Panasonic CS-HE9DKE Service Manual page 73

4. Pull up the Control Board Box and remove the Control
Board Cover A.
5. Remove a variety of connectors and Terminals.
Wiring parts from the left side
CN-CLN ...... Cleaning Unit
CN-TH ...... Sensor Complete (Intake / Pipe Air
Temp.
Earth wire (yellow) ...... Remove the screw (one).
Terminal FG GRN (green)
Wiring parts from the bottom side
Terminal Plate Connector
CN-STM1 ...... Air Swing Motor For Louver
(Horizontal Louver)
CN-STM2 ...... Air Swing Motor For Louver
(Vertical Louver)
CN-STM3 ...... Front Panel Motor
CN-SUB1 ...... Printed Circuit Board (SUB)
CN-DISP ...... Display & Receiver Unit
CN-KANKI ...... Ventilation Motor
CN-FM ...... Indoor Unit Fan Motor
CN-CLNSW ...... Micro Switch (Air Cleaning)
Terminal Plate Connector
6. Remove the Control Board Box by pulling it out more.
13.3.1.3. Removal of Control Board
1. Remove the Front Grille according to the procedure
13.3.1.1.
2. Remove the Control Board Box according to the procedure
13.3.1.2.
3. Remove the Control Board Cover B.
Fig. 9
Fig. 10
4. Remove CN-DISP on the Display & Receiver Unit, CN-
SUB1 on the PCB (SUB) and connector on the Terminal
Plate.
5. Remove the Control Board Box (Black plastic chassis) by
releasing the hooks (five).
6. Remove the PCB from the BOX.
13.3.1.4. Removal of Fan Motor and
Cross-Flow Fan
1. Remove the Front Grille according to the procedure
13.3.1.1.
2. Remove the Control Board Box according to the procedure
13.3.1.2.
3. Remove the Discharge Grille. (Drain Hose)
Note: Pulling up the Discharge Grille a little can make
the Drain Hose easy to be removed.
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CS-HE9DKE CU-HE9DKE / CS-HE12DKE CU-HE12DKE
Fig. 11
Fig. 12
Fig. 13
Fig. 14