Possible Failures In The Electronic Control System Of Rll And Instructions For Their Troubleshooting - Belarus 2022.6 Operator's Manual

6.13 Possible failures in the electronic control system of RLL and instructions
for their troubleshooting
Cables and control system of RLL connecting diagrams are shown in figures 6.13.1,
6.13.2, 6.13.3. The rules of failure diagnostics of the RLL ECS are specified in clause
2.17.4 "Troubleshooting of RLL electronic control system" of subsection 2.17 "Lift linkage
controls". Possible RLL electronic control system error codes and instructions for their
troubleshooting are shown in table 6.13.1.
ATTENTION: DISCONNECTION OF THE ELECTRIC SOCKETS OF THE REAR
LIFT LINKAGE ELECTRONIC CONTROL SYSTEM SHALL BE CARRIED OUT WHEN
THE ENGINE IS NOT RUNNING ONLY!
ATTENTION: ALTERATIONS OF THE SPECIFIED VOLTAGE VALUES SHALL BE
DONE WITH THE ENGINE RUNNING, WITH DUE ATTENTION TO THE SAFETY
MEASURES IF OPERATING WITH ELECTRIC UNITS ON LOAD!
ATTENTION: TERMINALS IN THE CABLE SOCKETS ARE NUMBERED ON THE
SOCKETS SHELLS!
ATTENTION: REPAIR OPERATIONS OF THE REAR LIFT LINKAGE AND FRONT
LIFT LINKAGE ELECTRONIC CONTROL SYSTEM SHALL BE CARRIED OUT ONLY BY
DEALERS. OTHERWISE THE WARRANTY FOR THE REAR LIFT LINKAGE AND
FRONT LIFT LINKAGE CONTROL SYSTEM BECOMES INVALID!
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