Oshkosh JLG 400S, Service And Maintenance Manual

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SECTION 6 - JLG CONTROL SYSTEM (S/N 61718 TO PRESENT)
6-68 – JLG Lift – 3120895
TEST ALL INPUTS? Prompts whether to check every operator input. If ESC is pressed or clicked, the
system test ends. If ENTER is pressed or clicked, each operator input is prompted
for in turn.
In platform mode every platform switch and joystick is tested.
In ground mode every ground switch is tested.
NOTE: Tower lift switches are not tested if TOWER LIFT=NO. Tower telescope
switches are not tested if TOWER TELE=NO. Jib switches are not tested if JIB =
NO. Extendable axle switches are not tested if EXT AXLES=NO. Four wheel steer
switches are not tested if 4WS=NO.
NOTE: Left/right jib switches are not tested unless JIB = SIDESWING.
Prompts displayed during the operator input test below messages.
CLOSE XXXXXXX The named switch should be closed.
OPEN XXXXXXX The named switch should be opened.
XXXXXXX XXXXXXX TO MAX The named joystick should be pushed to its full extent in the named direction.
XXXXXXX XXXXXXX TO MIN The named joystick should be returned to neutral from the named direction.
PUMP POT TO MAX The pump pot should be turned to maximum.
PUMP POT TO MIN The pump pot should be turned to minimum.
MULTIPLE CLOSURE More than one operator input is closed; if only one has been operated, there could
be a short between two inputs.
TESTS COMPLETE Indicates that the system test is complete. Any problems reported should have
been noted and should now be rectified. Press ESC/CANCEL to return to the
RUN SYSTEM TEST Analyzer menu.
Table 6-7. System Test Messages
Message Displayed on
Analyzer
Message Displayed on
Analyzer
Description