Panasonic CS-E9PKR - Page 151

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17.3.2 CU-E15PKR CU-E18PKR CU-E21PKR
1 Remove the 4 screws of the Top Panel.
Fig.1
2 Remove the 10 screws of the Front Panel.
Fig.2
3 Remove the Top Cover of the Electronic
Controller.
Fig.3
4 Remove the Control Board.
Fig.4
5 Remove the 8 screws of the Electronic
Controller.
Fig.5
Caution! When handling electronic controller, be careful of
electrostatic discharge.