TM 5-4310-373-14
This task covers:
The removal of the intake and exhaust valves.
INITIAL SETUP
Equipment Condition:
Tools:
Compressor unit OFF
Main power OFF
Materials/Parts:
As required
Approximate Time Required (minutes):
Personnel Required:
15
1 Mechanic
REMARKS
ACTION
LOCATION/lTEM
Disconnect.
1. Main power
See para 3-6.
Remove.
2. Air muffler
See para 4-34.
Disconnect from manifolds.
3. Tube assemblies
INTAKE VALVES
See Figure 4-62.
Remove.
4. Capscrews (1)
The low pressure intake manifold does not have a gasket.
Remove.
5. Manifold, low pressure
intake (2)
If necessary, tap valve assemblies with a piece of wood to
Remove.
6. Valve assembly, low pres-
work them loose from cylinder.
sure intake (3)
Remove.
7. Capscrews (4)
Remove.
8. Manifold, high pressure
intake (5)
Valve assemblies are not repairable. They must be replaced
Remove.
9. Valve assembly, high
if defective.
pressure intake (6)
Valve assembly gaskets may be either copper or aluminum.
NOTE
They are interchangeable.
Do not mix up low pressure
and high pressure intake
valve assemblies. They are
not interchangeable.
4-49
