1523.5-0000010 OM
201
End of Table 6.13
Failure, external manifestation,
cause
Troubleshooting
Spontaneous lifting of RLL (lifting without a command received from the instru-
ment panel or remote control buttons)
Deadlock of the lift spool of a regu-
latory section
ЕН
R-23LS (if inte-
grated unit BOSCH is installed))
Elimination of failure should be carried out directly
in tractor, without the need of integrated unit disas-
sembly, for which perform the following:
- thread out four screws fastening lower solenoid
13 (Figure 7.13.1) then withdraw the solenoid ;
- withdraw the lift spool 14 and the spring 15, rinse
the mentioned components and the bore in the
section housing;
- assemble the lift valve in reverse sequence
Deadlock of the lift spool of a regu-
latory section (if hydraulic unit
RP70-1523.1 is installed)
To eliminate failure contact your dealer
Failure diagnostics signaling device located on the RLL control panel reports nu-
merical error codes
Damage in electrical wiring, sole-
noids, corrosion of terminals, sen-
sors failure (force or position) of
RLL ECS.
Eliminate the failure according to the subsection
6.12 “Possible failures in the electronic control sys-
tem of RLL, and guidelines for troubleshooting”
