TM 9-4120-370-14
T o 35E9-229-1
4-8.
CABLE CONNECTIONS THROUGH RETURN (CONDITIONED AIR INTAKE) DUCT - Continued
d. Using screwdriver, loosen five captive panel fastener screws.
e.
Tip top of lower front panel away from unit and lift panel up to clear flange on bottom of panel.
f.
If input power cable is to be connected through return air duct:
(1) Using screwdriver and wrench, remove four screws and nuts from J1 connector.
(2) Pull J1 connector and harness free from mounting plate.
(3)
Remove rubber gasket and electrical cover cap and chain and store electrical cover cap and chain in safe
place for possible future use.
(4) Remove plastic dust caps from connectors J17 and J18. Store caps in a safe place for possible future use.
(5) Connect J1 connector and harness to J17 connector and harness.
(6) Using screwdriver and wrench, install cover plate (97403) 13214 E3471-3 to seal original J1 connector
opening. Use original J1 connector mounting hardware removed in step (1) and gasket removed in step
(3) above.
