TM 5-5420-280-23&P
0067 00
WINCH ELECTRONIC BOX REPLACEMENT (Contd)
REMOVAL
NOTE
Tag all electrical leads for installation.
1. Disconnect power supply connector (5) from electronic box (8).
2. Disconnect control connector (7) from electronic box (8).
3. Disconnect winch harness connector (11) from electronic box (8).
4. Remove screw (1), two ground cables (16), and lockwasher (2) from side of electrical box (8). Discard
lockwasher (2).
5. Remove two screws (6), electronic box (8), adapter plate (13), and space block (4) from winch
assembly (3).
NOTE
Electronic box cover must be removed to access screws when
removing adapter plate from electronic box.
6. Loosen four screws (9) and remove electronic box cover (10) from electronic box (8).
7. Remove four locknuts (15), adapter plate (13), four washers (14), and screws (12) from electronic
box (8). Discard locknuts (15).
INSTALLATION
1. If removed, install four washers (14) and adapter plate (13) on electronic box (8) with four
screws (12) and new locknuts (15).
2. If removed, install electronic box cover (10) on electronic box (8) and tighten four screws (9).
NOTE
Apply sealing compound to threads of screws at installation.
3. Install spacer block (4), adapter plate (13), and electronic box (8) on winch assembly (3) with two
screws (6). Tighten screws (6) to 34 lb-ft (46 Nm).
4. Install new lockwasher (2) and two ground cables (16) on side of electrical box (8) with screw (1).
5. Connect winch harness connector (11) to electronic box (8).
6. Connect control connector (7) to electronic box (8).
7. Connect power supply connector (5) to electronic box (8).
8. Install winch emergency switch and bracket. Refer to WP 0066 00.
0067 00-2