TM 5-4520-256-14
4-6. BLOWER, PUMP, AND MOTOR ASSEMBLY MAINTENANCE- Continued.
g. Installation.
(1)
Install coupling (2) to fuel pump (4) and secure with pin (3).
(2)
Install fuel pump (4) to motor (1) and secure with two lockwashers (5), and two screws (6).
(3)
Place venturi ring (13) over shaft of motor (1).
(4)
Install blower wheel (12) onto motor (1) and secure with two setscrews (11).
(5)
Place motor (1) with attached venturi ring (13) into position in cabinet.
(6)
Install seven flat washers (14), seven lockwashers (15), and seven screws (16) to secure venturi ring (13).
(7)
Install six flat washers (8), six screws (7), six flat washers (9), and six self-locking nuts (10).
(8)
Connect wiring to motor (1) per tagged identification.
(9)
Connect tubing to fuel pump as tagged.
(10)
Install fuel oil filter (para 3-35d).
(11)
Install solenoid valves (para 3-34d).
(12)
Install air filters and access door (para 3-10d).
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