Mec 85-J - Page 40

Page 36 85
-
J - Operator’s Manual - 95803
January 2024Section 7 - Operating Instructions & Pre-Operation Function Tests
The Auxiliary Power System is used to lower the platform in case of primary power failure. To lower
the platform, activate the Auxiliary Power Switch to run the auxiliary hydraulic pump.
This function uses battery power from the auxiliary battery to lower the platform.
• Push and hold the Auxiliary Power Switch, then use the Boom Extend/Retract function to retract
the boom.
• Continue to hold the Auxiliary Power Switch, then use the Boom Lift/Lower function to lower the
boom.
Note: The Auxiliary Power System is disabled when the engine is running.
Note: The Auxiliary Power Switch serves as an enable switch. It is not necessary to use the primary
function enable switch.
Test Operation
• Test the Auxiliary Power System from both control stations.
• Test any lift function for 5-10 seconds to verify proper operation.
Lower Control Emergency Bypass
This switch bypasses the e-stop circuit and allows the machine to power on
without completing the emergency power loop.
ART_6096
ILLUSTRATION No.
Emergency Drive/Steer Bypass
The driving function is disabled when the turntable exceeds 45 degree. Press
and release this button to allow 10 seconds of Drive/Steer function in Low
Speed mode.
ART_6097
ILLUSTRATION No.
Emergency Platform Bypass
This switch bypasses the e-stop circuit and allows the machine to power on
without completing the emergency power loop.
ART_6097
ILLUSTRATION No.