REPLACEMENT - TM-55-1905-223-24-170123

TM 55-1905-223-24-17

(3) Remove the mounting bolts that hold the motor to the plate (7) on the drive support (5).

(4) Remove motor (8).

b. Replace motor:

(1) Position motor (8) on plate (7) and install motor mounting hardware.

(2) Install blower wheel (2) onto shaft of motor (8). Tighten setscrew firmly.

(3) Turn blower wheel by hand to make sure it is not rubbing against housing components. Re-adjust

wheel on motor shaft as required to prevent rubbing.

REPLACEMENT

a. Install the fan with the drive support (5) mounting screws (6).

b. Connect electrical wiring to proper terminals on motor (8).

c. Connect housing (1) at inlet flange (3) and outlet flange (4).

d. Operational check:

(1) Turn electrical power ON.

(2) Start and run fan to check for proper operation.

(3) Remove "Out of Service" tag from circuit.

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