TM 9-6115-730-24
0092
REMOVAL
NOTE
Cut tiedown straps as required.
1. Ensure generator set is fully stopped, ENGINE CONTROL switch is OFF, Battery Disconnect Switch is OFF,
and DEAD CRANK SWITCH is OFF before proceeding.
2. Open control box door and control box panel.
3. To remove thermostat (Figure 1, Item 1), at left side of control box assembly, tag and disconnect spade
terminals as follows:
Lead from TS-1 to TB 4-17
Lead from TS-2 to TB 4-12
4. Remove two nuts (Figure 1, Item 2), screws (Figure 1, Item 3), and thermostat (Figure 1, Item 1).
5. To remove either resistor HTR1 (Figure 1, Item 4), located below GSC, or HTR2 (Figure 1, Item 5), located on
right side of control panel, unsolder leads and remove two nuts (Figure 1, Item 6), screws (Figure 1, Item 7),
and resistor (Figure 1, Item 4) or (Figure 1, Item 5).
6. Tag and disconnect spade terminals and wiring as follows:
HTR-1 lead 1 to TB4-10B
HTR-2 lead 1 to TB3-10B
HTR-1 lead 2 to HTR-2 lead 2
NOTE
Note orientation of diode before removing.
7. To remove diode (Figure 1, Item 8), tag and disconnect spade terminals as follows:
Cathode of diode to TB4-10
Anode of diode to TB4-12
8. Remove diode (Figure 1, Item 8).
END OF TASK
INSTALLATION
NOTE
Install tiedown straps as required.
1. To install diode (Figure 1, Item 8), connect spade terminals as follows:
Cathode of diode to TB4-10
Anode of diode to TB4-12
0092-2
