TROUBLESHOOTING / Dr.
ZX T5-3-10 Item Data Unit Selecting Monitoring Boom Dampener Switch 1 (Optional) Boom Damping SW1 Boom dampener switch 1 ON/OFF status ON, OFF Boom Dampener Switch 2 (Optional) Boom Damping SW2 Boom dampener switch 2 ON/OFF status ON, OFF Low Vibration Switch (Optional) Low Vibration SW Low vibration switch ON/OFF status ON, OFF Low Vibration Mode ON/OFF Switch (Optional) Low Vibration Mode ON/OFF SW Low vibration mode switch 1 ON/OFF status ON, OFF Digging Regenerative Propor- tional Valve Output Dig-Regenerative P/S Valve Output Control instruction signal to solenoid valve unit SF MPa Arm Regenerative Proportional Valve Output Arm Regenerative P/S Valve Output Control instruction signal to solenoid valve unit SC MPa Power Digging Control Pressure Power Boost Con- trol Pressure Control instruction signal to solenoid valve unit SG MPa Travel Mode Control Pressure Travel Motor Con- trol Pressure Control instruction signal to solenoid valve unit SI MPa ATT.
Proportional Valve Output (Optional) ATT P/S Valve Output Control instruction signal to ATT.
pro- portional valve output MPa Boom Dampener Proportional Valve Output (Optional) Boom Damper P/S Valve Output Control instruction signal to boom dampener proportional valve MPa Low Vibration Proportional Valve Output (Optional) Low Vibration P/S Valve Output Control instruction signal to low vibra- tion proportional valve MPa Pump 1 Flow Rate Limit Propor- tional Valve Output (Optional) FB Pump 1 Flow Rate Limit P/S/V Out FB Feedback of pump 1 flow rate limit proportional valve output mA Pump 2 Flow Rate Limit Propor- tional Valve Output FB Pump 2 Flow Rate Limit P/S/V Out FB Feedback of pump 2 flow rate limit proportional valve output mA Pump Torque Proportional Valve Output FB Pump Torque P/S Valve Output FB Feedback of pump torque propor- tional valve output mA ATT Proportional Valve Output (Optional) FB ATT P/S Valve Output FB Feedback of ATT proportional valve output mA Boom Dampener Proportional Valve Output (Optional) FB Boom Damper P/S Valve Output FB Feedback of boom dampener propor- tional valve output mA Low Vibration Proportional Valve Output (Optional) FB Low Vibration P/S Valve Output FB Feedback of low vibration proportional valve output mA Digging Regenerative Propor- tional Valve Output FB Dig-Regenerative P/S/V Output FB Feedback of digging regenerative proportional valve output mA Arm Regenerative Proportional Valve Output FB Arm Regenerative P/S/V Output FB Feedback of arm regenerative propor- tional valve output mA Power Digging Control Pressure FB Power Boost Chg.
Over Pressure FB Feedback of power digging control pressure mA Travel Mode Control Pressure FB Travel 2-Speed Chg. Ovr. Pressure FB Feedback of travel mode control pres- sure mA