Input Power Cable

TM 5-4120-393-14

(7) One person should observe the condenser fans to determine the direction of rotation.

(8) If fan rotation is backward, unit power cable is not wired properly. Disconnect power source and exchange

wires connected to pins A and B at power source connection and repeat steps (6) and (7) above.

(9) Check unit operation in accordance with para 2-7 and 2-8.

h. See air conditioner wiring diagram, para 4-13, and electrical schematic, para 4-14, for additional wiring

information.

4-12. Input Power Cable. The input power cable must be fabricated. The connector P1 is supplied with the ACU.

a. Determine length.

b. Fabricate power cable.

4-18