BENDIX SD-01-700 Manual Do Utilizador
15
(a)
Symptom:
What it may indicate:
What you should do:
2.2 Oil leaking
from compressor:
from compressor:
(a) Excessive leak at head gasket.
(b)
Leak at bottom cover plate.
(c)
Leak at internal rear flange
gasket.
gasket.
(d)
Leak through crankcase.
(e) (If unable to tell source of leak.)
Go to Test 1 on page 24.
Reseal bottom cover plate using RTV
silicone sealant.
silicone sealant.
Replace compressor.
Replace compressor.
Clean compressor and check periodically.
Air brake charging system functioning
normally.
normally.
Air dryers remove water and oil from the air
brake charging system.
brake charging system.
Check that regular maintenance is being
performed. Return the vehicle to service.
An optional kit (Bendix piece number
5011327 for the Bendix
performed. Return the vehicle to service.
An optional kit (Bendix piece number
5011327 for the Bendix
®
AD-IS
®
or AD-IP
®
air dryers, or 5003838 for the Bendix
®
AD-9
®
air dryer) is available to redirect the air dryer
exhaust.
exhaust.
3.0 Oil at air dryer
purge/exhaust or
surrounding area
purge/exhaust or
surrounding area
(c)
2.0 Oil on the
Outside of the
Compressor
Outside of the
Compressor
Find the source and repair. Return the vehicle
to service.
to service.
Repair or replace as necessary. If the
mounting bolt torques are low, replace the
gasket.
mounting bolt torques are low, replace the
gasket.
Replace the
fi
tting gasket. Inspect inlet hose
and replace as necessary.
Replace gasket or
fi
tting as necessary to
ensure good seal.
Inspect and repair as necessary.
Engine and/or other accessories
leaking onto compressor.
leaking onto compressor.
(a)
Leak at the front or rear (fuel
pump, etc.) mounting
pump, etc.) mounting
fl
ange.
(b) Leak at air inlet
fi
tting.
(c) Leak at air discharge
fi
tting.
(d) Loose/broken oil line
fi
ttings.
2.1 Oil leaking at
compressor / engine
connections:
compressor / engine
connections:
Head
gaskets
and rear
gaskets
and rear
fl
ange
gasket
locations.
locations.
(c)