Allow engine to cool before performing troubleshooting maintenance. If necessary use insulated pads
and gloves. Hot engine components will burn and cause injury to personnel.
Wear safety goggles when performing leakage tests
on valves. Failure to do so may result in
serious eye injury due to high pressure air.
Check air compressor coolant hoses and
fittings for leaks or damage.
(1) If hoses are leaking or damaged,
tighten fittings, repair or replace
coolant hoses (Para 6-8).
(2) If hoses are not leaking or damaged,
go to Step 3 of this Fault.
(1) Check air compressor for damage and
loose or damaged mounting
(a) If compressor is cracked, leaking,
or seized, notify DS Maintenance.
(b) If compressor mounting is loose,
notify DS Maintenance.
(c) If compressor is securely mounted
and not damaged, go to Step 4 of
(2) Install right side noise panel