Raymond 8210 - Code C519; Code E751; Code C521

Model 8210/8250 Maintenance Manual Section 6. Messages and Codes
8250 Messages and Caution Codes
Publication:1146945/001, Revised: 25 Sep 2018 6-43
Code C519
Code C521
Code E751
Code Title LIB Dormant Mode
Operator Display C519
System Response Truck performance is limited.
Alarm Sounds No
Reason Lithium-ion battery has reached its final state-of-charge state.
Tests to Run None
How to Clear Charge the Lithium-ion battery.
Code Title Multi-CMA Loss
Operator Display C521
System Response Truck performance is limited to reduced speed and no lift.
Alarm Sounds No
Reason 2-CMA Lithium-ion battery has loss of communication.
Tests to Run None
How to Clear Cycle the truck OFF/ON. If still not clear, check the wiring.
Code Title CAN Bus Communication Error with the LIB
Operator Display E751
System Response No truck function active.
Alarm Sounds No
Reason The VM has not detected any response on the CAN Bus from the lithium-ion battery.
Possible bad connection or damaged wire/crimp between the VM and lithium-ion
battery.
Tests to Run None
How to Clear Cycle the truck OFF/ON. If still not clear, check the wiring.
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