5-4. CIRCULATING AIR FAN/PUMP/MOTOR ASSEMBLY.
This task consists of:
Tool Kit, General Mechanics (Item 3, App B)
Lockwashers (Item 1, App H)
Lockwashers (Item 2, App H)
Unit disconnected from power source (pare 2-8)
General Safety Requirements:
Top panel removed (pare 4-19)
Fuel pump and solenoids removed (pare 4-30)
Circulating air fan and motor removed (pare 4-
Contact with hot components can cause burns.
Allow unit to cool down before attempting service/
Contact with hot components can cause burns. Allow unit to cool down before attempting
service/ inspection/maintenance activity.
Disassemble only to the level required to make repairs.
Removal (Refer to Figure 5- 6)
Open right side front door (1).
Remove four nuts (2), four lockwashers (3), eight flat washers (4) and four screws (5). Discard
Remove four screws (61, four lockwashers (7) and four flat washers (8). Discard lockwashers.
Remove motor base (9) and scroll (10).