... circuit - Current above normal.1665 Power max solenoid circuit - Current below normal, or open circuit.6 Power max solenoid circuit - Current above normal.1675 Travel speed solenoid circuit - Current ... idle validation circuit - Out of calibration. Voltage at idle validation on-idle and off-idle circuit does not match accelerator pedal position.Engine will only idle.
5-...
... 5-6 GROUP 3 AUTOMATIC DECELERATION SYSTEMGROUP 3 AUTOMATIC DECELERATION SYSTEMMain pumpPilot pumpEngineECMCANMain control valveMCUAccel dial Accel dial signalNormalCN-16EmergencyCN-16ACN-16BClusterAuto ... result of reducing the engine speed, fuel consumption and noise are effectively cut down during non-operation of the control levers.When the Auto idle pilot lamp is turned off by pressing...
... over 8- Power mode : P- Accel dial power : 9- Power boost solenoid : ON- Power boost pilot lmap : ON- Operating time : max 8 secondsCanceled Power boost switch : OFF- Pre-set power mode - Power ... 5-7 GROUP 4 POWER BOOST SYSTEM GROUP 4 POWER BOOST SYSTEM Main pumpPilot pumpEngineECMCANMCUAccel dial Accel dial signalNormalCN-16EmergencyCN-16ACN-16BClusterMain control ... max 8 sec...
... 5-8 GROUP 5 TRAVEL SPEED CONTROL SYSTEMGROUP 5 TRAVEL SPEED CONTROL SYSTEMMain pumpPilot pumpEngineMCUMain ... 2SwingBucketArm 2Option A &Arm regenBoom 1Option CDozerTravelIIINFR4Travel speed can be switched manually by turning the travel speed switch on the RH multifunction switch.Default : Turtle (Low)Speed
... TABLE1.2.3.3.ActuatedCanceled- Coolant temperature : below 30˚C (after engine run )- Coolant temperature : Above 30˚C- Warming up time : Above 10 minutes- Changed power mode set by operator- RCV lever or ... 5-9 GROUP 6 AUTOMATIC WARMING UP SYSTEM GROUP 6 AUTOMATIC WARMING UP SYSTEM EngineECMCANMain control valvePump powershift EPPRMCUAccel dial Accel dial signalNormalCN-16EmergencyCN-16...
... stepwarningActivated- Coolant or hydraulic oil temperature : Above 100˚C--Warning lamp & buzzer : ONPump absorption torque is reduced.Canceled- Coolant or hydraulic oil temperature : Less than 95˚C- Return ... temperature : Less than 95˚C- Return to pre-set the pump absorption torque.Second stepwarningActivated- Coolant or hydraulic oil temperature : Above 105˚C--Emergency warning lamp po...
... 5-1 1GROUP 8 GROUP 8 VARIABLE POWER CONTROLVARIABLE POWER CONTROL SYSTEM SYSTEM Main pump Pilot pumpEngineECMMain control valvePump powershift EPPRMCUAccel dial Accel dial signalNormalCN-16EmergencyCN-16ACN-16BSignalWorkpressureDozerpressurePressure ... pumpEngineECMMain control valvePump powershift EPPRMCUAccel dial Accel dial signalNormalCN-16EmergencyCN-16ACN-16BSignalWorkpressureDozerpr...