TM 9-2350-256-20-2
UNIT MAINTENANCE
RECOVERY VEHICLE, FULL TRACKED: MEDIUM, M88A1
NSN 2350-00-122-6826, EIC AQA
MASTER RELAY HOUSING (DUAL AND SINGLE VOLTAGE) REPLACEMENT
REMOVAL, INSTALLATION
INITIAL SETUP:
Tools and Special Tools
Equipment Condition
Tool kit, general mechanic's (item 59, WP 0490 00)
Grille removed (see WP 0300 00)
Battery ground cables disconnected (see WP 0153 00)
Materials/Parts
Bolts (2) (item 382, WP 0491 00)
Drivescrews (2) (item 499, WP 0491 00)
Lockwashers (4) (item 614, WP 0491 00)
Nuts (2) (item 696, WP 0491 00)
WARNING
Be certain MASTER switch is OFF when working on electrical system to avoid electrical shock and
burns.
Removal
1.
Disconnect three connectors (1).
2.
Remove master relay (2) by removing two bolts (3), two nuts (4), four lockwashers (5), and two sleeve spacers (6).
3.
Remove ID plate (7) by removing two drivescrews (8).
0151 00-1
