Servicing Information - Panasonic CS-C75KE Service Manual

12 Servicing Information

• Inspection points for the Indoor Electronic Controller
1. The Electronic Controller, a signal Receiver and an
Indicator (Fig. 2) can be seen by the below steps:
− Remove the 2 caps and 2 screws at the bottom of
the front grille. (Fig. 1)
− Remove the front grille by releasing the 2 hooks at
the top of the front grille. (Fig. 1)
− Remove the control board cover by releasing the 2
tabs at left, 1 tab on top and 2 more tabs at right side
of the control board cover. (Fig. 1)
2. To remove the Electronic Controller, release the hook
that holding the electronic controller. (Fig. 2)
• Indoor Fan Motor removal procedure:-
1. Remove the control board by:-
− Releasing CN-C (GRN) connector. (Fig. 2)
− Releasing CN-FM (GRN) connector. (Fig. 2)
− Releasing CN-STM connector. (Fig. 2)
− Remove the earth wire screw. (Fig. 2)
− Release the intake air sensor. (Fig. 2)
− Release the piping sensor. (Fig. 2)
− Remove the right and left screws. (Fig. 3)
− Then remove the control board by pressing down the
hook at the left and press up the right hook. (Fig. 3)
CS-C75KE CU-C75KE / CS-C95KE CU-C95KE / CS-C125KE CU-C125KE
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Fig. 1
Fig. 2
Fig. 3