OPERATING CONTROLS AND PROCEDURES MLC300 OPERATOR MANUAL
3-90
Published 11-20-19, Control # 234-19
b. Start the crane engine and run the air conditioner in
the cab using the crane engine for at least two
minutes.
c. Turn off the air conditioner in the cab and stop the
crane engine.
d. Disconnect all hoses and cables.
2. Remove the APU from the crane (reverse Installing APU
steps).