TM 9-4120-388-14
b. Disassembly (Welco or IMC)
a. Authorized Repairs (Welco or IMC)
This task consists of:
INITIAL SET-UP:
Equipment Condition:
Motor removed (4-63).
See paragraph 4-63 for testing (installed), removal, and installation.
a. Authorized repairs (Welco or IMC). Direct support maintenance repair of the fan motor is limited to the replace-
ment of electrical plug, thermostat (thermal overload), bearings, rotor with shaft, and hardware items.
b. Disassembly (Welco or IMC). Disassemble motor only as necessary to do required repair. (See Figure 5-1.)
(1) To replace connector (J12)(Welco):
(a) Remove four screws from terminal box.
(b) Remove terminal box.
(c) Remove four screws from connector (J12).
(d) Pull connector away from terminal box as far as wires will allow.
(f) Remove old connector.