John Deere 450DLC, 650DLC, and 850DLC Excavators — Alarm Occurrence Screen

Operation—Monitor Operation Pilot Shutoff Lever Alarm TX1000890 –UN–01DEC05 Pilot shutoff lever system is abnormal. Consult your authorized dealer. Pilot Shutoff Lever Alarm VD76477,0000387 –19–31OCT06–10/11 Coolant Temperature Sensor Error Display When the coolant temperature sensor is faulty or if the harness between the coolant temperature sensor and monitor unit is broken, the coolant temperature sensor error display (2) is displayed on the coolant temperature gauge. 2 3 A.I.

F1 7777.7 h H F2 F3 t F Fuel Sensor Error Display F4 ERROR ERROR E When the fuel sensor is faulty or if the harness between the fuel sensor and monitor unit is broken, the fuel sensor error display (3) is displayed on the fuel gauge. C 8:01 2—Coolant Temperature Sensor Error Display 3—Fuel Sensor Error Display 1 2 3 4 5 TX1000877 –UN–01DEC05 6 7 8 9 0 F1 F2 F3 F4 VD76477,0000387 –19–31OCT06–11/11 2-2-23 010609 PN=70