TM 5-3805-248-23-2
AFTERCOOLER REPLACEMENT - CONTINUED
0277 00
CLEANING AND INSPECTION
WARNING
Solvent cleaning compound MIL-PRF-680 Type III is an environmentally compliant and low toxic
material. However, it may be irritating to the eyes and skin. Use protective gloves and goggles. Use in
well-ventilated areas. Keep away from open flames and other sources of ignition.
Particles blown by compressed air are hazardous. DO NOT exceed 15 psi (103 kPa) nozzle pressure
when drying parts with compressed air. Use a maximum of 30 psi (207 kPa) when cleaning compo-
nents. DO NOT direct compressed air against human skin. Failure to follow this warning may cause
injury or death. Make sure air stream is directed away from user and other personnel in the area. To pre-
vent injury, user must wear protective goggles or face shield.
1.
Remove all gasket material from mounting surfaces.
2.
Clean all parts with solvent cleaning compound.
3.
Dry all parts with compressed air.
4.
Inspect all parts for damage and replace as necessary.
5.
Ensure aftercooler is completely free of solvent to prevent engine over speed at start-up.
INSTALLATION
1.
Position six new gaskets (27) on left side of cylinder
22
head.
AFTERCOOLER
23
21
2.
Use lifting device to position aftercooler on machine.
24
20
3.
Remove lifting device.
19
4.
Apply sealing compound to nine bolts (25) and bolt
(26) and install.
5.
Connect hose assembly (24) under rear left side of
aftercooler.
6.
Position block and hose assembly (23) under left side
of aftercooler.
18
7.
Install two washers (19) and bolts (18) to block and
hose assembly (23).
8.
Install two plugs (22) on aftercooler.
9.
Install elbow (20) on aftercooler.
394-496
26
25
0277 00-5
