TM 9-2320-363-34-2
6.
7.
INSTALL WATER MANIFOLD COVER (9) IN OIL COOLER NECK OPENING (10). USE BOLT (11)
SUPPLIED TO SECURE WATER MANIFOLD COVER (9).
ATTACH AIR LINE TO FlTTING (12) ON UPPER MANIFOLD COVER.
W A R N I N G
To prevent injury, compressed air will not exceed 30 psi (207 kPa). Use only
with effective chip guarding and personal protective equipment, goggles,
shield, and gloves.
8.
9.
10.
APPLY 20 PSI (138 kPa) AIR PRESSURE TO CYLINDER BLOCK USING ATTACHED AIR LINE.
SPRAY CYLINDER BLOCK WITH SOAP SOLUTION AND OBSERVE SOLUTION FOR BUBBLES,
INDICATING CRACKS OR LEAKS. IF CRACKS ARE DETECTED, REPLACE CYLINDER BLOCK.
REMOVE AIR SUPPLY LINE.
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