{"product_id":"takeuchi-tb335r-mini-excavator-pdf-workshop-manual-cj5e011","title":"Takeuchi TB335R Mini Excavator Pdf Workshop Manual (CJ5E011)","description":"\u003ch1\u003eTakeuchi TB335R Mini Excavator Pdf Workshop Manual (CJ5E011)\u003c\/h1\u003e\n\u003cp\u003eOut on utility trenches, tight residential lots, or small demo jobs, the TB335R works hard in close quarters, so things like swing bearings, boom cylinders, and travel motors see real abuse. This workshop manual is what I’d pull out when I need a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estep‑by‑step sequence\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto strip, inspect, and correctly reinstall those major components. If, for example, the boom starts drifting down or you’ve got a noisy final drive, this book walks you through how to trace the fault, verify clearances, and button everything back up so it tracks straight and digs true.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications \u0026amp; Use Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePlan a full\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eupper‑structure teardown\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eso hoses, wiring, and pins are routed and aligned the way the factory intended.\u003c\/li\u003e\n\u003cli\u003eFollow a logical sequence to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eremove, reseal, and refit cylinders\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewithout guessing at rod orientation or bushing positions.\u003c\/li\u003e\n\u003cli\u003eUse the procedures to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eisolate hydraulic faults\u003c\/strong\u003e, checking one circuit at a time instead of throwing parts at it.\u003c\/li\u003e\n\u003cli\u003eDouble‑check\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eundercarriage work\u003c\/strong\u003e—track frame, rollers, and sprocket install—so the machine runs smooth and doesn’t eat tracks.\u003c\/li\u003e\n\u003cli\u003eVerify all\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econtrols and safety functions\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eafter repairs, ensuring levers, pedals, and locks operate correctly before it goes back to work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCan I keep this manual on a tablet in the field?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes, it’s practical to use digitally; you can zoom diagrams and search terms instead of flipping paper pages in the mud.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIs it still worth printing sections of this manual?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDefinitely—most techs print the procedures they’re using that day, then mark notes or measurements right on the sheet by the machine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Note\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAlways use proper supports, lockout procedures, and lifting gear exactly as described before working under or removing any TB335R component.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTakeuchi TB335R Mini Excavator Index:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eREVISION HISTORY\u003c\/li\u003e\n\u003cli\u003eFOREWORD\n\u003cul\u003e\n\u003cli\u003eDirectional terms: front, rear, left, right\u003c\/li\u003e\n\u003cli\u003eMachine serial number\u003c\/li\u003e\n\u003cli\u003eSymbols used in this manual\u003c\/li\u003e\n\u003cli\u003eManual structure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e1. SAFETY\n\u003cul\u003e\n\u003cli\u003eSAFETY ALERT SYMBOL\u003c\/li\u003e\n\u003cli\u003eSAFETY PRECAUTIONS\n\u003cul\u003e\n\u003cli\u003eObserve all safety rules\u003c\/li\u003e\n\u003cli\u003eWear safe clothing and protective gear\u003c\/li\u003e\n\u003cli\u003eInstall an extinguisher and a first aid kit\u003c\/li\u003e\n\u003cli\u003eLockout\/Tagout (LOTO)\u003c\/li\u003e\n\u003cli\u003eUse the correct tools\u003c\/li\u003e\n\u003cli\u003eRegularly replace the safety-critical parts\u003c\/li\u003e\n\u003cli\u003eExplosionproof lighting\u003c\/li\u003e\n\u003cli\u003eProhibit access by unauthorized persons\u003c\/li\u003e\n\u003cli\u003ePrepare the work area\u003c\/li\u003e\n\u003cli\u003eWhen the canopy is tilted up\u003c\/li\u003e\n\u003cli\u003eKeep the machine clean\u003c\/li\u003e\n\u003cli\u003eStop the engine before performing maintenance\u003c\/li\u003e\n\u003cli\u003eKeep clear of the moving fan and belt\u003c\/li\u003e\n\u003cli\u003eWhen working under the machine\u003c\/li\u003e\n\u003cli\u003eWhen working on the machine\u003c\/li\u003e\n\u003cli\u003eSecuring the working equipment\u003c\/li\u003e\n\u003cli\u003eSecure the engine hood and guard when they are open\u003c\/li\u003e\n\u003cli\u003ePlace heavy components in a stable position\u003c\/li\u003e\n\u003cli\u003eCaution when filling with fuel or oil\u003c\/li\u003e\n\u003cli\u003eHandling of hoses\u003c\/li\u003e\n\u003cli\u003eBe careful with hot and pressurized components\u003c\/li\u003e\n\u003cli\u003eHandling of radiator\u003c\/li\u003e\n\u003cli\u003eBe careful with oils under pressure\u003c\/li\u003e\n\u003cli\u003eRelease the residual pressure from the hydraulic system before performing maintenance\u003c\/li\u003e\n\u003cli\u003eBe careful with grease under pressure\u003c\/li\u003e\n\u003cli\u003eHandling of the accumulator\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery\u003c\/li\u003e\n\u003cli\u003eUse caution when handling batteries\u003c\/li\u003e\n\u003cli\u003eHave a service agent repair welding cracks or other damage\u003c\/li\u003e\n\u003cli\u003eChecks after maintenance\u003c\/li\u003e\n\u003cli\u003eDisposing of wastes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCAUTIONS WHEN WORKING\n\u003cul\u003e\n\u003cli\u003eBefore starting work\u003c\/li\u003e\n\u003cli\u003eWhen disassembling or assembling\u003c\/li\u003e\n\u003cli\u003eWhen removing\/installing the hydraulic unit\u003c\/li\u003e\n\u003cli\u003eWhen connecting\/disconnecting the hoses or pipes\u003c\/li\u003e\n\u003cli\u003eHandling of seals\u003c\/li\u003e\n\u003cli\u003ePressure adjustment for hydraulic devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e2. SERVICE DATA\n\u003cul\u003e\n\u003cli\u003eDIMENSIONAL DRAWING\n\u003cul\u003e\n\u003cli\u003eMachine dimensions\u003c\/li\u003e\n\u003cli\u003eWork range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSPECIFICATION TABLE\n\u003cul\u003e\n\u003cli\u003ePerformance\u003c\/li\u003e\n\u003cli\u003eCompleted machine dimensions\u003c\/li\u003e\n\u003cli\u003eMain unit dimensions\u003c\/li\u003e\n\u003cli\u003eEngine\u003c\/li\u003e\n\u003cli\u003eHydraulic equipment\u003c\/li\u003e\n\u003cli\u003eControl equipment\n\u003cul\u003e\n\u003cli\u003eLighting equipment (attachment position)\u003c\/li\u003e\n\u003cli\u003eWarning and safety equipment\u003c\/li\u003e\n\u003cli\u003eInstruments\u003c\/li\u003e\n\u003cli\u003eNames of parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSlew equipment\u003c\/li\u003e\n\u003cli\u003eLower machinery\n\u003cul\u003e\n\u003cli\u003ePower transmission equipment\u003c\/li\u003e\n\u003cli\u003eUndercarriage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWorking equipment\n\u003cul\u003e\n\u003cli\u003eAttachments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWork dimensions\u003c\/li\u003e\n\u003cli\u003eMain construction\u003c\/li\u003e\n\u003cli\u003eHydraulic cylinder\u003c\/li\u003e\n\u003cli\u003eDigging force\u003c\/li\u003e\n\u003cli\u003eBlade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTABLE OF MASSES\n\u003cul\u003e\n\u003cli\u003eUpper structure\u003c\/li\u003e\n\u003cli\u003eLower structure\u003c\/li\u003e\n\u003cli\u003eAttachments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTABLE OF FUEL AND LUBRICANT\n\u003cul\u003e\n\u003cli\u003eDiesel fuel\n\u003cul\u003e\n\u003cli\u003eDiesel fuel standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLubricant\n\u003cul\u003e\n\u003cli\u003eSupply oil level\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePERFORMANCE EVALUATION STANDARD\n\u003cul\u003e\n\u003cli\u003eTable of standard values\u003c\/li\u003e\n\u003cli\u003eTable of hydraulic pump assignment\n\u003cul\u003e\n\u003cli\u003eHydraulic pump No. P1\u003c\/li\u003e\n\u003cli\u003eHydraulic pump No. P2\u003c\/li\u003e\n\u003cli\u003eHydraulic pump No. P3\u003c\/li\u003e\n\u003cli\u003eHydraulic pump No. P4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePerformance inspection guideline\n\u003cul\u003e\n\u003cli\u003e1. Engine speed\u003c\/li\u003e\n\u003cli\u003e2. Hydraulic pressure\u003c\/li\u003e\n\u003cli\u003e3. Cylinder operating speed\u003c\/li\u003e\n\u003cli\u003e4. Slew speed (two turns)\u003c\/li\u003e\n\u003cli\u003e5. Slewing stop overrun\u003c\/li\u003e\n\u003cli\u003e6. Five-minute natural travel drop\u003c\/li\u003e\n\u003cli\u003e7. Five-minute natural slew drop\u003c\/li\u003e\n\u003cli\u003e8. Travel speed (10 m (32.8 ft))\u003c\/li\u003e\n\u003cli\u003e9. Free rotation speed (five rotations)\u003c\/li\u003e\n\u003cli\u003e10. Straight-ahead travel (10 m (32.8 ft))\u003c\/li\u003e\n\u003cli\u003e11. Straight-ahead travel function check\u003c\/li\u003e\n\u003cli\u003e12. Amount of natural cylinder drop\u003c\/li\u003e\n\u003cli\u003e13. Backlash\u003c\/li\u003e\n\u003cli\u003e14. Crawler tension\u003c\/li\u003e\n\u003cli\u003e15. Blade levelness\u003c\/li\u003e\n\u003cli\u003e16. Blade height\u003c\/li\u003e\n\u003cli\u003e17. Service flow rate\u003c\/li\u003e\n\u003cli\u003e18. Slew bearing play\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTIGHTENING TORQUE\n\u003cul\u003e\n\u003cli\u003eHydraulic hose\u003c\/li\u003e\n\u003cli\u003eBite-type pipe fitting for steel pipe\u003c\/li\u003e\n\u003cli\u003eJoint for piping\u003c\/li\u003e\n\u003cli\u003eJoint for piping (O-ring seal type)\u003c\/li\u003e\n\u003cli\u003eBolts and nuts (JIS strength category 10.9)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHYDRAULIC CIRCUIT DIAGRAM\u003c\/li\u003e\n\u003cli\u003eELECTRICAL CIRCUIT DIAGRAM\n\u003cul\u003e\n\u003cli\u003eSymbols in electrical circuit diagram\n\u003cul\u003e\n\u003cli\u003eWire color symbols\u003c\/li\u003e\n\u003cli\u003eWire color table\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSchematic diagram\n\u003cul\u003e\n\u003cli\u003eSerial No.: 135300008 to 135300011\u003c\/li\u003e\n\u003cli\u003eSerial No.: 135300012 to 135300131\u003c\/li\u003e\n\u003cli\u003eSerial No.: 135300132 or later\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDescription for the engine start\/stop circuit\n\u003cul\u003e\n\u003cli\u003eEngine start\u003c\/li\u003e\n\u003cli\u003eEngine stop\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDescription for the power generation\/charging circuit\n\u003cul\u003e\n\u003cli\u003ePower generation\/charging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWIRE HARNESS\n\u003cul\u003e\n\u003cli\u003eElectrical wiring assembly\n\u003cul\u003e\n\u003cli\u003eCanopy specification\n\u003cul\u003e\n\u003cli\u003eMain unit wiring assembly\u003c\/li\u003e\n\u003cli\u003eCanopy wiring assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCab specification\n\u003cul\u003e\n\u003cli\u003eMain unit wiring assembly\u003c\/li\u003e\n\u003cli\u003eCab wiring assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTravel alarm assembly\n\u003cul\u003e\n\u003cli\u003eCanopy specification\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCab specification\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRear camera assembly\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003cli\u003eCable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel tank assembly (with fuel supply pump)\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCanopy light assembly\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRear light assembly\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCab light assembly\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAssembly of boom light\n\u003cul\u003e\n\u003cli\u003eFor outside Japan\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor Japan\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBeacon assembly\n\u003cul\u003e\n\u003cli\u003eCanopy specification\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCab specification\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCab assembly\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eFront sash assembly\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAir conditioner unit assembly\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeater assembly\n\u003cul\u003e\n\u003cli\u003eWire harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHYDRAULIC DEVICE LAYOUT DIAGRAM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e3. FUNCTION\n\u003cul\u003e\n\u003cli\u003eHYDRAULIC PUMP\n\u003cul\u003e\n\u003cli\u003eConstant horsepower control\u003c\/li\u003e\n\u003cli\u003ePower shift mode (reduced horsepower control by P3 pressure)\u003c\/li\u003e\n\u003cli\u003eEngine load factor mode (reduced horsepower control by Pc pressure)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCONTROL VALVE\n\u003cul\u003e\n\u003cli\u003eCircuits and main components\u003c\/li\u003e\n\u003cli\u003eOperation\n\u003cul\u003e\n\u003cli\u003eIn neutral position (when all spools are at the neutral position)\u003c\/li\u003e\n\u003cli\u003eTravel operation\u003c\/li\u003e\n\u003cli\u003eBoom operation\u003c\/li\u003e\n\u003cli\u003eOperation of the lock valve\u003c\/li\u003e\n\u003cli\u003eBucket operation\u003c\/li\u003e\n\u003cli\u003eArm operation\u003c\/li\u003e\n\u003cli\u003eBoom swing operation\u003c\/li\u003e\n\u003cli\u003e1st service operation\u003c\/li\u003e\n\u003cli\u003eSlew operation\u003c\/li\u003e\n\u003cli\u003eBlade operation\u003c\/li\u003e\n\u003cli\u003e2nd service operation\u003c\/li\u003e\n\u003cli\u003e3rd service operation\u003c\/li\u003e\n\u003cli\u003eAngle blade operation\u003c\/li\u003e\n\u003cli\u003eTravel independent function\u003c\/li\u003e\n\u003cli\u003eOperation of the accessory valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePILOT VALVE (CONTROL LEVER)\u003c\/li\u003e\n\u003cli\u003ePILOT VALVE (SWING, BLADE)\u003c\/li\u003e\n\u003cli\u003ePILOT VALVE (TRAVEL)\u003c\/li\u003e\n\u003cli\u003ePROPORTIONAL SOLENOID VALVE (1ST\/2ND SERVICE)\u003c\/li\u003e\n\u003cli\u003eEMERGENCY SHUTOFF VALVE\n\u003cul\u003e\n\u003cli\u003eOverview\n\u003cul\u003e\n\u003cli\u003eOperating principle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSOLENOID VALVE (3RD AUXILIARY LINE PIPING)\n\u003cul\u003e\n\u003cli\u003eSolenoid valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSOLENOID VALVE (LEVER LOCK, SPEED SHIFT TRAVEL)\n\u003cul\u003e\n\u003cli\u003eSolenoid switching\/relief function\u003c\/li\u003e\n\u003cli\u003eWhen not energized\u003c\/li\u003e\n\u003cli\u003eWhen energized\u003c\/li\u003e\n\u003cli\u003eCheck function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSOLENOID VALVE\n\u003cul\u003e\n\u003cli\u003eOperating principle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSELECTOR VALVE\u003c\/li\u003e\n\u003cli\u003ePRESSURE REDUCING VALVE\u003c\/li\u003e\n\u003cli\u003eCYLINDER\n\u003cul\u003e\n\u003cli\u003eFunction of each part\n\u003cul\u003e\n\u003cli\u003eRod cover assembly\u003c\/li\u003e\n\u003cli\u003eSeal system components: Bushing (4), rod packing (6), dust seal (5)\u003c\/li\u003e\n\u003cli\u003ePiston assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating principle\n\u003cul\u003e\n\u003cli\u003eCylinder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTRAVEL MOTOR\n\u003cul\u003e\n\u003cli\u003eOperating principle diagram\u003c\/li\u003e\n\u003cli\u003eReduction gear\n\u003cul\u003e\n\u003cli\u003eFunction\u003c\/li\u003e\n\u003cli\u003eDescription of operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHydraulic motor\n\u003cul\u003e\n\u003cli\u003eMotor function\u003c\/li\u003e\n\u003cli\u003eMotor construction and operating principle\u003c\/li\u003e\n\u003cli\u003e2-speed motor operating principle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHydraulic valve\n\u003cul\u003e\n\u003cli\u003eCounterbalance valve\u003c\/li\u003e\n\u003cli\u003eAutomatic 1st speed valve\u003c\/li\u003e\n\u003cli\u003eParking brake\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSLEW MOTOR\n\u003cul\u003e\n\u003cli\u003eOperating principle diagram\u003c\/li\u003e\n\u003cli\u003eReduction gear\n\u003cul\u003e\n\u003cli\u003eFunction\u003c\/li\u003e\n\u003cli\u003eDescription of operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHydraulic motor\n\u003cul\u003e\n\u003cli\u003eMotor function\u003c\/li\u003e\n\u003cli\u003eMotor construction and operating principle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHydraulic valve\n\u003cul\u003e\n\u003cli\u003eShockless relief valve\u003c\/li\u003e\n\u003cli\u003eCheck valve\u003c\/li\u003e\n\u003cli\u003eParking brake delaying valve\u003c\/li\u003e\n\u003cli\u003eReversal prevention valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSWIVEL JOINT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e4. DISASSEMBLY AND ASSEMBLY\n\u003cul\u003e\n\u003cli\u003eSERVICE STANDARD\n\u003cul\u003e\n\u003cli\u003eCarrier roller\u003c\/li\u003e\n\u003cli\u003eTrack roller\u003c\/li\u003e\n\u003cli\u003eSprocket\u003c\/li\u003e\n\u003cli\u003eFront idler\u003c\/li\u003e\n\u003cli\u003ePin\n\u003cul\u003e\n\u003cli\u003eAbout replacement of pin and bushing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDRIVE EQUIPMENT\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\n\u003cul\u003e\n\u003cli\u003eAssembly of engine\u003c\/li\u003e\n\u003cli\u003eEngine assembly\u003c\/li\u003e\n\u003cli\u003eRadiator assembly\u003c\/li\u003e\n\u003cli\u003eAssembly of hydraulic pump\u003c\/li\u003e\n\u003cli\u003eAssembly of fuel tank\u003c\/li\u003e\n\u003cli\u003eAssembly of battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eRemoval and installation of the engine\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the hydraulic pump\u003c\/li\u003e\n\u003cli\u003eBleeding air from the hydraulic pump\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the fuel tank\u003c\/li\u003e\n\u003cli\u003eReplacement of the fuel tank cap packing\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTRAVEL EQUIPMENT\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\n\u003cul\u003e\n\u003cli\u003eAssembly of track roller\u003c\/li\u003e\n\u003cli\u003eAssembly of carrier roller\u003c\/li\u003e\n\u003cli\u003eAssembly of front idler\u003c\/li\u003e\n\u003cli\u003eAssembly of grease cylinder\u003c\/li\u003e\n\u003cli\u003eAssembly of travel motor\u003c\/li\u003e\n\u003cli\u003eAssembly of lower frame\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eRemoval of the rubber crawler\u003c\/li\u003e\n\u003cli\u003eInstallation of the rubber crawler\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the carrier roller\u003c\/li\u003e\n\u003cli\u003eRemoval of the track roller\u003c\/li\u003e\n\u003cli\u003eInstallation of the track roller\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the front idler assembly\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the travel motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSLEW EQUIPMENT\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\n\u003cul\u003e\n\u003cli\u003eAssembly of slew motor\u003c\/li\u003e\n\u003cli\u003eAssembly of slew bearing\u003c\/li\u003e\n\u003cli\u003eAssembly of swivel joint\u003c\/li\u003e\n\u003cli\u003eAssembly of swivel joint\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eRemoval and installation of the slew motor\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the slew bearing\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the swivel joint\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eUPPER FRAME\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\n\u003cul\u003e\n\u003cli\u003eAssembly of main unit\u003c\/li\u003e\n\u003cli\u003eAssembly of grease piping\u003c\/li\u003e\n\u003cli\u003eAssembly of cover\u003c\/li\u003e\n\u003cli\u003eAssembly of cab mounting\u003c\/li\u003e\n\u003cli\u003eAssembly of canopy mounting\u003c\/li\u003e\n\u003cli\u003eAssembly of floor frame\u003c\/li\u003e\n\u003cli\u003eAssembly of floor frame\u003c\/li\u003e\n\u003cli\u003eFloor frame assembly\u003c\/li\u003e\n\u003cli\u003eAssembly of operator seat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eRemoval and installation of the main unit\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the engine cover assembly\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the side cover (left) assembly\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the side cover (right) assembly\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the cab assembly\u003c\/li\u003e\n\u003cli\u003eRemoval of the glass\u003c\/li\u003e\n\u003cli\u003eInstallation of the glass\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the canopy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCONTROL EQUIPMENT\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\n\u003cul\u003e\n\u003cli\u003eAssembly of control lever\u003c\/li\u003e\n\u003cli\u003eAssembly of pilot piping\u003c\/li\u003e\n\u003cli\u003eAssembly of left control box\u003c\/li\u003e\n\u003cli\u003eAssembly of pilot valve (right operation lever) bracket\u003c\/li\u003e\n\u003cli\u003eAssembly of pilot valve (right operation lever) bracket\u003c\/li\u003e\n\u003cli\u003eAssembly of pilot valve (left operation lever) bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eRemoval and installation of the accumulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWORK EQUIPMENT\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\n\u003cul\u003e\n\u003cli\u003eAssembly of arm\u003c\/li\u003e\n\u003cli\u003eArm assembly\u003c\/li\u003e\n\u003cli\u003eAssembly of boom\u003c\/li\u003e\n\u003cli\u003eBoom assembly\u003c\/li\u003e\n\u003cli\u003eAssembly of boom swing\u003c\/li\u003e\n\u003cli\u003eAssembly of front light\u003c\/li\u003e\n\u003cli\u003eAssembly of blade\u003c\/li\u003e\n\u003cli\u003eAssembly of blade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eRemoval and installation of the bucket\u003c\/li\u003e\n\u003cli\u003eRelease of residual pressure\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the arm assembly\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the boom assembly\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the boom bracket\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the blade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of only each cylinder\n\u003cul\u003e\n\u003cli\u003eRemoval and installation of the bucket cylinder\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the arm cylinder\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the boom cylinder\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the swing cylinder\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the blade cylinder\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the angle blade cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHYDRAULIC OIL TANK\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\n\u003cul\u003e\n\u003cli\u003eAssembly of hydraulic oil tank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eRemoval and installation of the hydraulic oil tank\u003c\/li\u003e\n\u003cli\u003eOil level inspection and replenishment of the hydraulic oil tank\u003c\/li\u003e\n\u003cli\u003eMethod for bleeding air\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHYDRAULIC PUMP\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003cli\u003eInspection and adjustments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCONTROL VALVE\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\n\u003cul\u003e\n\u003cli\u003eBlock assembly (bucket)\u003c\/li\u003e\n\u003cli\u003eBlock assembly (boom lock)\u003c\/li\u003e\n\u003cli\u003eBlock assembly (boom)\u003c\/li\u003e\n\u003cli\u003eBlock assembly (travel (right))\u003c\/li\u003e\n\u003cli\u003eBlock assembly (inlet)\u003c\/li\u003e\n\u003cli\u003eBlock assembly (travel (left))\u003c\/li\u003e\n\u003cli\u003eBlock assembly (arm)\u003c\/li\u003e\n\u003cli\u003eBlock assembly (swing)\u003c\/li\u003e\n\u003cli\u003eBlock assembly (1st service)\u003c\/li\u003e\n\u003cli\u003eBlock assembly (communication valve)\u003c\/li\u003e\n\u003cli\u003eBlock assembly (slew)\u003c\/li\u003e\n\u003cli\u003eBlock assembly (blade)\u003c\/li\u003e\n\u003cli\u003eBlock assembly (angle blade)\u003c\/li\u003e\n\u003cli\u003eBlock assembly (2nd service)\u003c\/li\u003e\n\u003cli\u003eBlock assembly (3rd service)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly\n\u003cul\u003e\n\u003cli\u003ePrecautions for disassembly\u003c\/li\u003e\n\u003cli\u003eTools\u003c\/li\u003e\n\u003cli\u003e1. Removal of the spool\u003c\/li\u003e\n\u003cli\u003e2. Removal of the load check valve\u003c\/li\u003e\n\u003cli\u003e3. Removal of the main relief valve, overload relief valve, and anti-cavitation valve\u003c\/li\u003e\n\u003cli\u003e4. Disassembly of the block assembly (boom lock)\u003c\/li\u003e\n\u003cli\u003e5. Removal of the plug, cap, and block\u003c\/li\u003e\n\u003cli\u003e6. Disassembly of the switching main unit\u003c\/li\u003e\n\u003cli\u003e7. Disassembly of the main relief valve, overload relief valve, and anti-cavitation valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAssembly\n\u003cul\u003e\n\u003cli\u003ePrecautions for assembly\u003c\/li\u003e\n\u003cli\u003eTools\u003c\/li\u003e\n\u003cli\u003e1. Switching main unit\u003c\/li\u003e\n\u003cli\u003e2. Installation of the plug, cap, and block\u003c\/li\u003e\n\u003cli\u003e3. Assembly of the block assembly (boom lock)\u003c\/li\u003e\n\u003cli\u003e4. Installation of the main relief valve, overload relief valve, and anti-cavitation valve\u003c\/li\u003e\n\u003cli\u003e5. Installation of the load check valve\u003c\/li\u003e\n\u003cli\u003e6. Installation of the spool\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eService standard\n\u003cul\u003e\n\u003cli\u003eInspection of parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePILOT VALVE\n\u003cul\u003e\n\u003cli\u003eConstruction\u003c\/li\u003e\n\u003cli\u003eSpecial tools\n\u003cul\u003e\n\u003cli\u003eInstallation jig A\u003c\/li\u003e\n\u003cli\u003eInstallation jig B\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly and Assembly\n\u003cul\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInspection and adjustment\n\u003cul\u003e\n\u003cli\u003eChecking the parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePILOT VALVE (SWING, BLADE)\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\u003c\/li\u003e\n\u003cli\u003eSpecial jig\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInspection and adjustment\n\u003cul\u003e\n\u003cli\u003eInspection of parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePILOT VALVE (TRAVEL)\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\u003c\/li\u003e\n\u003cli\u003eDisassembly and Assembly\n\u003cul\u003e\n\u003cli\u003eGeneral precautions\u003c\/li\u003e\n\u003cli\u003eSpecial Jigs\u003c\/li\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInspection and adjustment\n\u003cul\u003e\n\u003cli\u003eChecking the parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePROPORTIONAL SOLENOID VALVE (1ST\/2ND SERVICE)\n\u003cul\u003e\n\u003cli\u003eConstruction\u003c\/li\u003e\n\u003cli\u003eDisassembly and Assembly\n\u003cul\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInspection and adjustment\n\u003cul\u003e\n\u003cli\u003eChecking the parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eEMERGENCY SHUTOFF VALVE\u003c\/li\u003e\n\u003cli\u003eSOLENOID VALVE (3RD AUXILIARY LINE PIPING)\n\u003cul\u003e\n\u003cli\u003eConstruction\u003c\/li\u003e\n\u003cli\u003eDisassembly and Assembly\n\u003cul\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInspection and adjustment\n\u003cul\u003e\n\u003cli\u003eChecking the parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSOLENOID VALVE (LEVER LOCK)\n\u003cul\u003e\n\u003cli\u003eConstruction\u003c\/li\u003e\n\u003cli\u003eDisassembly\n\u003cul\u003e\n\u003cli\u003eSolenoid valve\u003c\/li\u003e\n\u003cli\u003eRelief valve\u003c\/li\u003e\n\u003cli\u003eCheck valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003cli\u003eInspection and adjustment\n\u003cul\u003e\n\u003cli\u003eChecking the parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSOLENOID VALVE (ANGLE BLADE)\n\u003cul\u003e\n\u003cli\u003eConstruction\u003c\/li\u003e\n\u003cli\u003eDisassembly and Assembly\n\u003cul\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInspection and adjustment\n\u003cul\u003e\n\u003cli\u003eChecking the parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSOLENOID VALVE (BLADE FLOAT)\n\u003cul\u003e\n\u003cli\u003eConstruction\u003c\/li\u003e\n\u003cli\u003eDisassembly and Assembly\n\u003cul\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInspection and adjustment\n\u003cul\u003e\n\u003cli\u003eChecking the parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSELECTOR VALVE\n\u003cul\u003e\n\u003cli\u003eConstruction\u003c\/li\u003e\n\u003cli\u003eDisassembly and Assembly\n\u003cul\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInspection and adjustment\n\u003cul\u003e\n\u003cli\u003eChecking the parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePRESSURE REDUCING VALVE\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInspection and adjustment\n\u003cul\u003e\n\u003cli\u003eInspection of parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCYLINDER\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\n\u003cul\u003e\n\u003cli\u003eBoom cylinder\u003c\/li\u003e\n\u003cli\u003eArm cylinder\u003c\/li\u003e\n\u003cli\u003eBucket cylinder\u003c\/li\u003e\n\u003cli\u003eSwing cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eTools required for disassembly and assembly\u003c\/li\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eService standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCYLINDER\n\u003cul\u003e\n\u003cli\u003eBlade cylinder\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAngle cylinder\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eService standards\u003c\/li\u003e\n\u003cli\u003eInspection after assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTools required\n\u003cul\u003e\n\u003cli\u003eSpecial jigs\u003c\/li\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTRAVEL MOTOR\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\n\u003cul\u003e\n\u003cli\u003eReduction gear\u003c\/li\u003e\n\u003cli\u003eHydraulic motor\u003c\/li\u003e\n\u003cli\u003eBody 1 assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eTools required for disassembly and assembly\u003c\/li\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSLEW MOTOR\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\n\u003cul\u003e\n\u003cli\u003eReduction gear\u003c\/li\u003e\n\u003cli\u003eHydraulic motor assembly\u003c\/li\u003e\n\u003cli\u003eRelief valve\u003c\/li\u003e\n\u003cli\u003eParking brake delaying valve\u003c\/li\u003e\n\u003cli\u003eReversal prevention valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly\n\u003cul\u003e\n\u003cli\u003eTools required for disassembly and assembly\u003c\/li\u003e\n\u003cli\u003eDisassembly of the hydraulic motor assembly\u003c\/li\u003e\n\u003cli\u003eDisassembly of the reduction gear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAssembly\n\u003cul\u003e\n\u003cli\u003eAssembly of the hydraulic motor\u003c\/li\u003e\n\u003cli\u003eAssembly of the reduction gear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse limit of parts\n\u003cul\u003e\n\u003cli\u003eReduction gear\u003c\/li\u003e\n\u003cli\u003eHydraulic motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSWIVEL JOINT\n\u003cul\u003e\n\u003cli\u003eConstruction\u003c\/li\u003e\n\u003cli\u003eDisassembly and Assembly\n\u003cul\u003e\n\u003cli\u003eDisassembly\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInspection and adjustment\n\u003cul\u003e\n\u003cli\u003eInspection procedures and remedial actions\u003c\/li\u003e\n\u003cli\u003eUse limit for parts\u003c\/li\u003e\n\u003cli\u003eInspection after assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMAIN UNIT HYDRAULIC PIPING \u0026amp; LOWER HYDRAULIC PIPING\n\u003cul\u003e\n\u003cli\u003eMain unit hydraulic piping\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\u003c\/li\u003e\n\u003cli\u003eTable of connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLower hydraulic piping\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\u003c\/li\u003e\n\u003cli\u003eTable of connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e5. TROUBLESHOOTING\n\u003cul\u003e\n\u003cli\u003eTROUBLESHOOTING\n\u003cul\u003e\n\u003cli\u003eNotes on the malfunction diagnosis and repair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eGENERAL\n\u003cul\u003e\n\u003cli\u003eThe engine does not start.\n\u003cul\u003e\n\u003cli\u003e1. Did any error code occur?\u003c\/li\u003e\n\u003cli\u003e2. Does the starter motor rotate?\u003c\/li\u003e\n\u003cli\u003e3. Is there enough fuel?\u003c\/li\u003e\n\u003cli\u003e4. Is the fuel filter clogged?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe engine speed cannot be increased.\n\u003cul\u003e\n\u003cli\u003e1. Did any error code occur?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAll the attachments and travel motors are inoperable.\n\u003cul\u003e\n\u003cli\u003e1. Did any vehicle error code occur?\u003c\/li\u003e\n\u003cli\u003e2. Is the hydraulic oil above the specified amount?\u003c\/li\u003e\n\u003cli\u003e3. Is the pilot pressure within the standard value range?\u003c\/li\u003e\n\u003cli\u003e4. Is the main pressure within the standard value range?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAll the attachments and travel motors are operable but are slow.\n\u003cul\u003e\n\u003cli\u003e1. Does the engine speed reach the maximum?\u003c\/li\u003e\n\u003cli\u003e2. Is the hydraulic oil above the specified amount?\u003c\/li\u003e\n\u003cli\u003e3. Is abnormal sound coming from the hydraulic pump?\u003c\/li\u003e\n\u003cli\u003e4. Is the pilot pressure within the standard value range?\u003c\/li\u003e\n\u003cli\u003e5. Is the main pressure within the standard value range?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTRAVEL\n\u003cul\u003e\n\u003cli\u003eThe travel motors are inoperable (both left and right or one of them).\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the travel motor operate?\u003c\/li\u003e\n\u003cli\u003e2. Is the discharge pressure from the pilot valve (for travel operation) normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure from the control valve (travel section) normal?\u003c\/li\u003e\n\u003cli\u003e4. Is the discharge pressure from the swivel joint normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe vehicle veers to one side with the left or right travel speed slowing down when it travels forward or backward.\n\u003cul\u003e\n\u003cli\u003e1. Is the tension of the crawler normal?\u003c\/li\u003e\n\u003cli\u003e2. Is any foreign matter trapped in the crawler?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure from the pilot valve (for travel operation) normal?\u003c\/li\u003e\n\u003cli\u003e4. Is the discharge pressure from the control valve (travel section) normal?\u003c\/li\u003e\n\u003cli\u003e5. Is the discharge pressure from the swivel joint normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe travel speed cannot be changed.\n\u003cul\u003e\n\u003cli\u003e1. Is the voltage applied to the solenoid valve (for variable travel speed)?\u003c\/li\u003e\n\u003cli\u003e2. Is the variable travel speed pressure from the solenoid valve (for variable travel speed) normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the variable travel speed pressure (pilot pressure) from the swivel joint normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSLEW\n\u003cul\u003e\n\u003cli\u003eThe vehicle cannot slew.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the slew operate?\u003c\/li\u003e\n\u003cli\u003e2. Is the slew pressure within the standard value range?\u003c\/li\u003e\n\u003cli\u003e3. Is the hydraulic piping that supplies the slew brake release pressure abnormal?\u003c\/li\u003e\n\u003cli\u003e4. Does the slew bearing rotate?\u003c\/li\u003e\n\u003cli\u003e5. Is the discharge pressure from the pilot valve (for slew operation) normal?\u003c\/li\u003e\n\u003cli\u003e6. Is the discharge pressure from the control valve (slew section) normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe vehicle cannot slew to the left or right.\n\u003cul\u003e\n\u003cli\u003e1. Is the slew pressure within the standard value range?\u003c\/li\u003e\n\u003cli\u003e2. Is the hydraulic piping that supplies the slew brake release pressure abnormal?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure from the pilot valve (for slew operation) normal?\u003c\/li\u003e\n\u003cli\u003e4. Is the discharge pressure (main pressure) from the control valve (slew section) normal?\u003c\/li\u003e\n\u003cli\u003e5. Is the slew relief valve normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe vehicle can slew but is slow and less powerful.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the slew operate normally?\u003c\/li\u003e\n\u003cli\u003e2. Is the slew pressure below the standard value range?\u003c\/li\u003e\n\u003cli\u003e3. Is the slew relief valve or relief valve seat abnormal?\u003c\/li\u003e\n\u003cli\u003e4. Is the discharge pressure from the pilot valve (for slew operation) normal?\u003c\/li\u003e\n\u003cli\u003e5. Is the discharge pressure from the control valve (slew section) normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe slewing stop flow amount is large or the vehicle cannot stop.\n\u003cul\u003e\n\u003cli\u003e1. Is the slew pressure below the standard value range?\u003c\/li\u003e\n\u003cli\u003e2. Can the pilot valve (for slew operation) be in the neutral status?\u003c\/li\u003e\n\u003cli\u003e3. Can the control valve (slew section) be in the neutral status?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBOOM\n\u003cul\u003e\n\u003cli\u003eThe boom cannot rise or drop.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the boom operate?\u003c\/li\u003e\n\u003cli\u003e2. Is the discharge pressure from the pilot valve (for boom operation) normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure from the control valve (boom section) normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe boom can rise and drop but is slow and less powerful.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the boom operate normally?\u003c\/li\u003e\n\u003cli\u003e2. Is the discharge pressure from the pilot valve (for boom operation) normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure from the control valve (boom section) normal?\u003c\/li\u003e\n\u003cli\u003e4. Is the boom cylinder internally leaking?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe boom drops temporarily when the boom control lever is slowly pulled.\n\u003cul\u003e\n\u003cli\u003e1. Is the boom cylinder internally leaking?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe amount of boom natural drop is large.\n\u003cul\u003e\n\u003cli\u003e1. Is the boom cylinder internally leaking?\u003c\/li\u003e\n\u003cli\u003e2. Is the boom emergency shutoff valve internally leaking?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eARM\n\u003cul\u003e\n\u003cli\u003eThe arm cannot be pushed or pulled.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the arm operate?\u003c\/li\u003e\n\u003cli\u003e2. Is the discharge pressure from the pilot valve (for arm operation) normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure from the control valve (arm section) normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe arm can be pushed and pulled but is slow and less powerful.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the arm operate normally?\u003c\/li\u003e\n\u003cli\u003e2. Is the discharge pressure from the pilot valve (for arm operation) normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure from the control valve (arm section) normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe amount of arm natural drop is large.\n\u003cul\u003e\n\u003cli\u003e1. Is the arm emergency shutoff valve internally leaking?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBUCKET\n\u003cul\u003e\n\u003cli\u003eThe bucket cannot dig or remove the ground.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the bucket operate?\u003c\/li\u003e\n\u003cli\u003e2. Is the discharge pressure from the pilot valve (for bucket operation) normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure from the control valve (bucket section) normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe bucket can dig and remove the ground but is slow and less powerful.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the bucket operate normally?\u003c\/li\u003e\n\u003cli\u003e2. Is the discharge pressure from the pilot valve (for bucket operation) normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure from the control valve (bucket section) normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe amount of bucket natural drop is large.\n\u003cul\u003e\n\u003cli\u003e1. Is the hydraulic piping connected to the bucket cylinder failing, such as leaking?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSWING\n\u003cul\u003e\n\u003cli\u003eThe vehicle cannot swing.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the swing operate?\u003c\/li\u003e\n\u003cli\u003e2. Is the discharge pressure from the pilot valve (for swing operation) normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure from the control valve (swing section) normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe vehicle can swing but is slow and less powerful.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the swing operate normally?\u003c\/li\u003e\n\u003cli\u003e2. Is the discharge pressure from the pilot valve (for bucket operation) normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure from the control valve (swing section) normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe amount of swing natural drop is large.\n\u003cul\u003e\n\u003cli\u003e1. Is the hydraulic piping connected to the swing cylinder failing, such as leaking?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBLADE\n\u003cul\u003e\n\u003cli\u003eThe blade does not rise or drop.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the blade operate?\u003c\/li\u003e\n\u003cli\u003e2. Is the linkage normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure from the control valve (blade section) normal?\u003c\/li\u003e\n\u003cli\u003e4. Is the discharge pressure from the swivel joint normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe blade can rise and drop but is slow and less powerful.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the blade operate normally?\u003c\/li\u003e\n\u003cli\u003e2. Is the linkage normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the discharge pressure (main pressure) from the control valve (blade section) normal?\u003c\/li\u003e\n\u003cli\u003e4. Is the discharge pressure (main pressure) from the swivel joint normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe amount of blade natural drop is large.\n\u003cul\u003e\n\u003cli\u003e1. Is the hydraulic piping connected to the blade cylinder failing, such as leaking?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSERVICE\n\u003cul\u003e\n\u003cli\u003eThe attachment connected to the 1st service is inoperable.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the 1st service operate?\u003c\/li\u003e\n\u003cli\u003e2. Is the voltage applied to the proportional solenoid valve (for 1st service)?\u003c\/li\u003e\n\u003cli\u003e3. Is the pressure on the 1st service A and B within the standard value range?\u003c\/li\u003e\n\u003cli\u003e4. Is the discharge pressure from the proportional solenoid valve (for 1st service) normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe attachment connected to the 2nd service is inoperable.\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the 2nd service operate?\u003c\/li\u003e\n\u003cli\u003e2. Is the voltage applied to the solenoid valve (for 2nd service and 4th service switching)?\u003c\/li\u003e\n\u003cli\u003e3. Is the voltage applied to the proportional solenoid valve (for 2nd service)?\u003c\/li\u003e\n\u003cli\u003e4. Is the pressure on the 2nd service A and B within the standard value range?\u003c\/li\u003e\n\u003cli\u003e5. Is the discharge pressure from the proportional solenoid valve (for 2nd service) normal?\u003c\/li\u003e\n\u003cli\u003e6. Is the discharge pressure from the control valve (2nd service section) normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe quick-hitch cannot be locked (3rd service).\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the quick-hitch operate?\u003c\/li\u003e\n\u003cli\u003e2. Is the pressure on the 3rd service A normal?\u003c\/li\u003e\n\u003cli\u003e3. Is the hydraulic piping connected to the 3rd service A failing?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe quick-hitch cannot be unlocked (3rd service).\n\u003cul\u003e\n\u003cli\u003e1. Do hydraulic devices other than the quick-hitch operate?\u003c\/li\u003e\n\u003cli\u003e2. Is the pressure on the 3rd service B within the standard value range?\u003c\/li\u003e\n\u003cli\u003e3. Is the voltage applied to the solenoid valve (for 3rd service)?\u003c\/li\u003e\n\u003cli\u003e4. Is the discharge pressure from the solenoid valve (for 3rd service) normal?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHYDRAULIC PUMP\u003c\/li\u003e\n\u003cli\u003eCONTROL VALVE\n\u003cul\u003e\n\u003cli\u003eCauses and remedies for problems\n\u003cul\u003e\n\u003cli\u003e1. Control valve in general\u003c\/li\u003e\n\u003cli\u003e2. Relief valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePILOT VALVE (OPERATION LEVER, SWING, BLADE)\u003c\/li\u003e\n\u003cli\u003ePILOT VALVE (TRAVEL)\u003c\/li\u003e\n\u003cli\u003eSOLENOID VALVE (3RD SERVICE)\u003c\/li\u003e\n\u003cli\u003eSOLENOID VALVE (LEVER LOCK)\u003c\/li\u003e\n\u003cli\u003eSOLENOID VALVE (ANGLE BLADE)\u003c\/li\u003e\n\u003cli\u003eREDUCING VALVE\u003c\/li\u003e\n\u003cli\u003eSLEW MOTOR\u003c\/li\u003e\n\u003cli\u003eSWIVEL JOINT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e6. OTHER\n\u003cul\u003e\n\u003cli\u003eMAINTENANCE SOFTWARE MANUAL\n\u003cul\u003e\n\u003cli\u003eCONTENTS\u003c\/li\u003e\n\u003cli\u003e1. OVERVIEW\u003c\/li\u003e\n\u003cli\u003e2. CONNECTION METHOD\n\u003cul\u003e\n\u003cli\u003e2-1. Parts needed\u003c\/li\u003e\n\u003cli\u003e2-2. Installation method\n\u003cul\u003e\n\u003cli\u003e2-2-1. Installation of “PLUS+1 Service Tool”\u003c\/li\u003e\n\u003cli\u003e2-2-2. Installation of maintenance tool driver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e2-3. Connection to work machine and startup of maintenance software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e3. FUNCTION DESCRIPTION\n\u003cul\u003e\n\u003cli\u003e3-1. Home\u003c\/li\u003e\n\u003cli\u003e3-2. Machine status\n\u003cul\u003e\n\u003cli\u003e3-2-1. Pin wiring of controller\u003c\/li\u003e\n\u003cli\u003e3-2-2. Inputs\u003c\/li\u003e\n\u003cli\u003e3-2-3. Outputs\u003c\/li\u003e\n\u003cli\u003e3-2-4. Switch\u003c\/li\u003e\n\u003cli\u003e3-2-5. Feedback\u003c\/li\u003e\n\u003cli\u003e3-2-6. CAN\u003c\/li\u003e\n\u003cli\u003e3-2-7. Error code\u003c\/li\u003e\n\u003cli\u003e3-2-8. Vehicle status\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e3-3. Engine status\n\u003cul\u003e\n\u003cli\u003e3-3-1. Engine status\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e3-4. AUX\n\u003cul\u003e\n\u003cli\u003e3-4-1. AUX1\u003c\/li\u003e\n\u003cli\u003e3-4-1.1 Grip setting\u003c\/li\u003e\n\u003cli\u003e3-4-1.2 Stroke setting\u003c\/li\u003e\n\u003cli\u003e3-4-1.3 Current setting\u003c\/li\u003e\n\u003cli\u003e3-4-1.4 Factory default\u003c\/li\u003e\n\u003cli\u003e3-4-2. AUX2 AUX4\u003c\/li\u003e\n\u003cli\u003e3-4-2.1 Grip setting\u003c\/li\u003e\n\u003cli\u003e3-4-2.2 Stroke setting\u003c\/li\u003e\n\u003cli\u003e3-4-2.3 Current setting\u003c\/li\u003e\n\u003cli\u003e3-4-2.4 Factory default\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e3-5. Other\n\u003cul\u003e\n\u003cli\u003e3-5-1. Hydraulic pump\u003c\/li\u003e\n\u003cli\u003e3-5-2. Lift alarm\u003c\/li\u003e\n\u003cli\u003e3-5-3. Misc\u003c\/li\u003e\n\u003cli\u003e3-5-4. Engine auto stop\u003c\/li\u003e\n\u003cli\u003e3-5-5. Operating lever switch\u003c\/li\u003e\n\u003cli\u003e3-5-6. Immobilizer\u003c\/li\u003e\n\u003cli\u003e3-5-7. Hour meter\u003c\/li\u003e\n\u003cli\u003e3-5-8. Option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAIR CONDITIONER\n\u003cul\u003e\n\u003cli\u003eConstruction diagram\n\u003cul\u003e\n\u003cli\u003eAssembly of compressor\u003c\/li\u003e\n\u003cli\u003eAssembly of condenser\u003c\/li\u003e\n\u003cli\u003eAssembly of air conditioner unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisassembly and assembly\n\u003cul\u003e\n\u003cli\u003eRemoval and installation of the compressor\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the condenser\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the receiver dryer\u003c\/li\u003e\n\u003cli\u003eRemoval and installation of the air conditioner unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLEVER SWITCH PATTERN SWITCHING METHOD\n\u003cul\u003e\n\u003cli\u003eIncluded parts\u003c\/li\u003e\n\u003cli\u003ePattern switching method\n\u003cul\u003e\n\u003cli\u003eStandard lever switch pattern\u003c\/li\u003e\n\u003cli\u003eCase 1: When switching the 1st service and the 2nd service of the slide switch\u003c\/li\u003e\n\u003cli\u003eCase 2: When switching A and B or switching C and D\u003c\/li\u003e\n\u003cli\u003eCase 4: When assigning the detent function to the button B\u003c\/li\u003e\n\u003cli\u003eSpecial case 1: When switching the 1st service and the 2nd service\u003c\/li\u003e\n\u003cli\u003eSpecial case 2: When switching the 1st service and the 2nd service and also switching A and B or switching C and D\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTABLE OF VEHICLE ERROR CODES\u003c\/li\u003e\n\u003cli\u003eTROUBLESHOOTING BY VEHICLE ERROR CODE\n\u003cul\u003e\n\u003cli\u003e9: Key ON detection not possible\u003c\/li\u003e\n\u003cli\u003e402: CAN0 communication error\u003c\/li\u003e\n\u003cli\u003e502: CAN communication error (ECU)\u003c\/li\u003e\n\u003cli\u003e602: CAN communication error (cluster)\u003c\/li\u003e\n\u003cli\u003e812: CAN communication error (switch assembly)\u003c\/li\u003e\n\u003cli\u003e822: CAN communication error (immobilizer)\u003c\/li\u003e\n\u003cli\u003e832: CAN communication error (dial)\u003c\/li\u003e\n\u003cli\u003e842: CAN communication error (radio)\u003c\/li\u003e\n\u003cli\u003e1703: Main controller power supply voltage error (high voltage)\u003c\/li\u003e\n\u003cli\u003e1704: Main controller power supply voltage error (low voltage)\u003c\/li\u003e\n\u003cli\u003e2503: Main controller sensor voltage error (high voltage)\u003c\/li\u003e\n\u003cli\u003e2504: Main controller sensor voltage error (low voltage)\u003c\/li\u003e\n\u003cli\u003e3300: Alternator charge fault\u003c\/li\u003e\n\u003cli\u003e3401: Engine oil pressure error\u003c\/li\u003e\n\u003cli\u003e3500: Overheating\u003c\/li\u003e\n\u003cli\u003e3600: Air cleaner clogging\u003c\/li\u003e\n\u003cli\u003e5363: Air conditioner servo sensor voltage error (high voltage)\u003c\/li\u003e\n\u003cli\u003e5364: Air conditioner servo sensor voltage error (low voltage)\u003c\/li\u003e\n\u003cli\u003e5503: Fuel sender voltage error (high voltage)\u003c\/li\u003e\n\u003cli\u003e5504: Fuel sender voltage error (low voltage)\u003c\/li\u003e\n\u003cli\u003e5603: Lift alarm sensor voltage error (high voltage)\u003c\/li\u003e\n\u003cli\u003e5603: Boom cylinder head side pressure sensor voltage error (high voltage)\u003c\/li\u003e\n\u003cli\u003e5604: Lift alarm sensor voltage error (low voltage)\u003c\/li\u003e\n\u003cli\u003e5604: Boom cylinder head side pressure sensor voltage error (low voltage)\u003c\/li\u003e\n\u003cli\u003e5613: Boom angle sensor voltage error (high voltage)\u003c\/li\u003e\n\u003cli\u003e5614: Boom angle sensor voltage error (low voltage)\u003c\/li\u003e\n\u003cli\u003e5633: Arm angle sensor voltage error (high voltage)\u003c\/li\u003e\n\u003cli\u003e5634: Arm angle sensor voltage error (low voltage)\u003c\/li\u003e\n\u003cli\u003e5953: Boom cylinder rod side pressure sensor voltage error (high voltage)\u003c\/li\u003e\n\u003cli\u003e5954: Boom cylinder rod side pressure sensor voltage error (low voltage)\u003c\/li\u003e\n\u003cli\u003e6503: 1st service slide switch voltage error (high voltage)\u003c\/li\u003e\n\u003cli\u003e6504: 1st service slide switch voltage error (low voltage)\u003c\/li\u003e\n\u003cli\u003e6509: 1st service slide switch neutral position error\u003c\/li\u003e\n\u003cli\u003e6519: 1st service (A) button error\u003c\/li\u003e\n\u003cli\u003e6529: 1st service (B) button error\u003c\/li\u003e\n\u003cli\u003e6603: 2nd service slide switch voltage error (high voltage)\u003c\/li\u003e\n\u003cli\u003e6604: 2nd service slide switch voltage error (low voltage)\u003c\/li\u003e\n\u003cli\u003e6609: 2nd service slide switch neutral position error\u003c\/li\u003e\n\u003cli\u003e6709: 3rd service switch error (foot + grip)\u003c\/li\u003e\n\u003cli\u003e6719: 3rd service switch error (foot)\u003c\/li\u003e\n\u003cli\u003e8005: Pump PWM output current error (low current)\u003c\/li\u003e\n\u003cli\u003e8015: 1st service (A) PWM output current error (low current)\u003c\/li\u003e\n\u003cli\u003e8025: 1st service (B) PWM output current error (low current)\u003c\/li\u003e\n\u003cli\u003e8035: 2nd service (C) PWM output current error (low current)\u003c\/li\u003e\n\u003cli\u003e8045: 2nd service (D) PWM output current error (low current)\u003c\/li\u003e\n\u003cli\u003e8774: Air conditioner servo motor 1 output current error\u003c\/li\u003e\n\u003cli\u003e8784: Air conditioner servo motor 2 output current error\u003c\/li\u003e\n\u003cli\u003e9900: Option setting change (TFM)\u003c\/li\u003e\n\u003cli\u003e9990: Model change\u003c\/li\u003e\n\u003cli\u003e9991: Unknown model\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTABLE OF ENGINE ERROR CODES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLanguage: English\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eFormat: PDF\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eFast Download Speeds\u003cbr\u003eOnline \u0026amp; Offline Access\u003cbr\u003eAccess PDF Contents \u0026amp; Bookmarks\u003cbr\u003eFull Search Facility\u003cbr\u003ePrint one or all pages of your manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ManualKarts","offers":[{"title":"Default Title","offer_id":51331207987478,"sku":null,"price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0908\/4459\/4454\/files\/TakeuchiServiceManual_01ff8af9-4525-4fb4-984a-eb72c811d973.jpg?v=1779351635","url":"https:\/\/manualkarts.com\/products\/takeuchi-tb335r-mini-excavator-pdf-workshop-manual-cj5e011","provider":"Manualkarts","version":"1.0","type":"link"}