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TROUBLESHOOTING AND REPAIR |
CONTACTOR PC BOARD REPLACEMENT (continued)
FIGURE F.17. – CONTACTOR PC BOARD (CODES 10148 AND ABOVE).
J6 | J7 |
| J9 |
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REPAIR PROCEDURE
1.Obser ve the static electricity precautions detailed in PC Board Troubleshooting Procedures at the beginning of this section.
2.Open the case door. Remove the wire reel by removing the retaining collar. See Figure F.5.
3.Remove the screws holding the control box
cover in place and remove the control box cover. See Figure F.5.
4.For codes 10148 and above, remove plug J9 and plug J7 from the contactor PC board. See Figure F.17.