TM 9-6115-729-24
0065
WARNING
Fan has sharp blades. Use caution and wear gloves when removing or installing belts. Failure to
comply can cause injury to personnel.
WARNING
When running, generator set engine has hot metal surfaces that will burn flesh on contact. Shut
down generator set and allow heater to cool before performing maintenance. Wear gloves and
additional protective clothing as required. Failure to comply can cause injury or death to
personnel.
REMOVAL
1. Ensure generator set is fully stopped, ENGINE CONTROL switch is OFF/RESET, Battery Disconnect Switch
is OFF, and DEAD CRANK SWITCH is OFF before proceeding.
2. Open right front door and left front door.
NOTE
Table 1 lists removal and installation steps for fan and fan guard elements.
FIGURE 1
REMOVAL
INSTALLATION
NAME
ITEM
STEPS
STEPS
4 thru 9, 10 and 11,
Upper right fan guard
5
3
20
4 and 5
4 thru 9, 10 and 11,
Lower right fan guard
9
18 and 19
6 and 7
3, 10 thru 13, 16 and
Upper left fan guard
16
17
Lower left fan guard
17
8 and 9
3, 10 thru 15
10, 11, 12, 15 thru 20
3, 10 thru 13
Left shroud flange
21
Right shroud flange
6
10, 11, 12, 13, 14
4 thru 9, 10 and 11
Fan and adapter
71, 72
3 thru 21
1 and 2
3. Remove four screws (Figure 1, Sheet 1, Item 1), lockwashers (Figure 1, Sheet 1, Item 2), washers (Figure 1,
Sheet 1, Item 3), hose clamp (Figure 1, Sheet 1, Item 4), and upper right fan guard (Figure 1, Sheet 1, Item 5)
from right shroud flange (Figure 1, Sheet 1, Item 6).
4. Remove nut (Figure 1, Sheet 1, Item 7) and washer (Figure 1, Sheet 1, Item 8) securing lower right fan guard
(Figure 1, Sheet 1, Item 9) to engine.