COOLANT HOSE MAINTENANCE
This task covers:
Tool Kit, General Mechanic's
Generator shut down, TM 9-6115-645-10, Paragraph 2-9.2
Inspection is limited to visual inspection of components. Check for leaks and cuts.
Before disconnecting any coolant lines, let generator cool from
operation, then relieve pressure by opening radiator cap carefully.
Coolant is hot and under pressure and may cause severe burns.
Loosen screw clamps (1), Figure 4-25, to disconnect either or both coolant hoses, inlet (2) and/or outlet (3), from the
heater. Drain any coolant from the hose into a suitable container.
Loosen screw clamp (1) to disconnect coolant hose, inlet (2) and/or outlet (3), to be replaced from engine block or
Perform steps 1 thru 3 of removal.
Perform steps 1 thru 2 of installation, substituting a new coolant hose for the defective one.
Install either or both new coolant hoses, inlet (2) and/or outlet (3), securing with screw clamp (1).
Top off radiator coolant level to replace coolant lost in hose removal.