This Task Covers:
c. Follow-On Maintenance
Tools and Special Tools
TM or Para
Air system drained.
Estimated Time to Complete
MOS 62B, Construction Equipment Repairer
Open Power Distribution Panel (PDP) door.
Ensure air pressure is drained to 0 psi (0 kPa) before taking off any air components. If pressure is not
released, components could blow off and harm personnel. The IHMEE air system is pressurized to
119 psi (820 kPa). Do not drain air from a tank with any part of body in air spray path. Skin embolisms
and/or debris in eyes can occur from released pressure. Failure to comply may result in injury or death
· Tag all hoses, wires, and tubes and note their positions before removal.
· Cap and plug all tubes, hoses, and fittings upon removal.
· Remove cable ties as necessary.
Remove all pneumatic fittings.
Remove bolts from parking brake control and remove parking brake control.
Installation of the parking brake control is a reversal of the removal procedure with attention given to the following
Ensure pneumatic fittings are clean and free from debris.