TM 10-8145-222-23
MAINTAINER MAINTENANCE
POWER BOX
(MTRCS01 ONLY)
REPAIR
INITIAL SETUP:
Tools and Special Tools
References
Electrical Connector Kit (WP 0096, Table 2, Item 3)
TM 10-8415-222-10
Hoist, Chain (WP 0096, Table 2, Item 2)
SATS (WP 0096, Table 2, Item 8)
Sling (WP 0097, Item 46)
TM 10-8145-222-23P
Materials/Parts
Equipment Condition
Tie Wrap (WP 0097, Item 55)
Refrigeration unit shut down (TM 10-8415-222-10)
Personnel Required
Battery disconnected (WP 0053)
External power cables disconnected (TM 10-8415-
Quartermaster and Chemical Equipment Repairer (3)
222-10)
REPAIR
Replace Door Handle
1. Open power box door (Figure 1, Item 1) and secure open.
2. Remove nut (Figure 1, Item 2) and lock washer (Figure 1, Item 3) securing latching mechanism (Figure 1,
Item 4) to inside door (Figure 1, Item 1). Discard lock washer.
3. Remove latching mechanism (Figure 1, Item 4).
4. Remove two screws (Figure 1, Item 5) securing handle (Figure 1, Item 6) to door (Figure 1, Item 1).
5. Remove handle (Figure 1, Item 6).
6. Install new handle (Figure 1, Item 6) into door (Figure 1, Item 1) and secure using two screws (Figure 1, Item 5).
NOTE
Make sure that the new handle is oriented correctly so that rotation of the handle
causes latching mechanism to contact power box frame.
7. Install latching mechanism (Figure 1, Item 4) onto door (Figure 1, Item 1) and secure using new lock washer
(Figure 1, Item 3) and nut (Figure 1, Item 2).
8. Close and latch power box door (Figure 1, Item 1).
9. Operate unit in accordance with normal operating procedures to test for proper operation (TM 10-8415-222-10,
Operating Procedures).
10. Place MTRCS back into desired mode of operation (TM 10-8415-222-10, Operating Procedures).
0083-1
