TM 9-2350-287-20-1
7-14. VENTILATION BLOWER RELAY REPLACEMENT.
This Task Covers:
a. Removal
b. Installation
Initial Setup:
Tools/Test Equipment:
Equipment Conditions:
l General mechanic’s tool kit (Item 24,
l Vehicle parked on level ground (refer to
Appendix l)
TM 9-2350-287-10).
l MASTER switch set to OFF (refer to
Materials/Parts:
TM 9-2350-287-10).
l Lockwasher (6) (Item 196, Appendix H)
l Battery ground cables disconnected (para 7-41).
a.
1.
2.
3.
b.
1.
2.
3.
REMOVAL
Remove four screws (7), Iockwashers (6),
and washers (5) and relay cover (8) from
driver’s compartment wall. Discard
Iockwashers.
Disconnect electrical harness plug (4) from
relay (3).
Remove two screws (2) and Iockwashers
(1) and relay (3) from driver’s compartment
wall. Discard Iockwashers.
INSTALLATION
Install relay (3) on
wall with two new
screws (2).
driver’s compartment
Iockwashers (1) and
Connect electrical harness plug (4) to relay
(3).
Install relay cover (8) on driver’s
compartment wall with four washers (5),
new Iockwashers (6), and screws (7).
FOLLOW-ON MAINTENANCE:
l Connect battery ground cables (para 7-41).
7-41
