Panasonic EP1273-U1 Service Manual page 16

2. Unscrew four screws.
3. Unscrew the screw for the Ground wire and the screw for the
Fitting and the take off the Cover clip and remove the Connecting
cord for the Main PCB.
7.3. Removing the parts of the Massage mechanism block
1. Take off the Spring (A).
Turn the both ends of the Tapping shaft anticlockwise with
spnanners.
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