TM 9-2350-261-34
REPLACE BLOWER MOTOR
DESCRIPTION
This task covers:
Remove (page 14–60).
Install (page 14-61).
INITIAL SETUP
Tools:
References:
Automotive Fuel and Electrical System Repair
See your -20
Tool Kit (Item 7, App B)
Wrench Kit (Item 106, App B)
Equipment Conditions:
Personnel Required:
Fuel and Elec Sys Rep 63G10
Engine coolant heater removed from carrier
(see your -20)
REMOVE
1.
2.
3.
4.
5.
Remove four screws (1) and guard (2) from
coolant heater (3).
Remove nut (4) and combustion tube
assembly (5) from coolant heater (3) and
blower assembly (6).
Disconnect blower assembly lead (7) from
terminal strap (8) terminal No. 6.
Scribe a line on blower assembly (6) and on
coolant heater (3) for proper alignment.
Loosen four nuts (9) and turn blower
assembly (6) to the left and remove blower
assembly from coolant heater (3).
6.
7.
8.
Remove seven screws (10), speed nuts (11),
and cover (12) from blower plate (13).
Loosen set screw (14) and remove fan
vane (15) from motor (16).
Remove three screws (17), spacers (18),
grommets (19), and motor (16) from blower
plate (13).
14-60
