TM 9-2320-289-34
11-2.
ENGINE COOLANT HEATER REPAIR (Con’t).
13.
14.
15.
16.
17.
Install new gasket to igniter (16) and install igniter. Connect lead to igniter. Install new water
coolant fittings (9) if removed,
Position fuel control (1) in fuel control bracket (2) if removed and install screw. Install fuel
control bracket on case with 4 screws. Position thermostat valve (2) to thermostat bracket and
install screw.
Connect lead from thermostat valve (18) and lead from igniter to limit switch (8).
Install fuel hose (4) and tighten 2 clamps (3). Install flame switch (7) and tighten nut.
Position terminal block (6) on case with 2 screws. Install relay assembly (17) and 2 screws.
TA50368
11-9
