WATER MANIFOLD REPAIR/REPLACE.
This task covers:
d. Pressure Test
Tool kit, general mechanic's (Item 1, Appendix B)
Torque wrench (Item 2, Appendix B)
Radiator assembly drain
Dry cleaning solvent (Item 30, Appendix C)
Dry cleaning solvent (Item 1430 Appendix C)
Grease (Item 14, Appendix C)
Antiseizing tape (Item 31, Appendix C)
General Safety Instructions
Ensure coolant temperature is below 50°F (120°C)
before servicing water manifold or thermostat hous-
Well ventilated area
Remove water manifold (1) as follows:
Remove pipe plugs (2 and 3) from water manifold
Remove alarm switch (4) and temperature
sending unit (5).
Remove cock drain (6).
Remove four capscrews (7).
Remove water manifold (1) from engine and
water bypass connector (8).
Remove two O-ring seals (9).