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TROUBLESHOOTING AND REPAIR |
CONTACTOR PC BOARD REPLACEMENT (continued)
FIGURE F.19. - CONTACTOR PC BOARD REPLACEMENT.
CONTACTOR PC
BOARD ASSEMBLY
SCREW
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6.Remove the four screws from the front panel holding the contactor PC board assembly in place. Carefully remove the contactor PC board assembly. See Figure F.19.
7.Place the new contactor PC board assembly in position behind the front panel. Secure the contactor PC board assembly by installing the four screws into the front panel.
8.For codes 10148 and above, install plug J9 and plug J7 onto the contactor PC board. See
Figure F.17.
9.For codes 9812 and below, install the contactor
coil leads and plug J7 onto the contactor PC board. See Figure F.18. Also for codes 9812 and below, install plug J3 onto the control PC board. See Figure F18.
10.Install the control box cover and secure by installing the screws previously removed.
11.Install the wire reel and retaining collar and close the case door.
