Removing The Width Driving Block; Removing The Up/Down Shaft (Up/Down Shaft Bolt) - Panasonic EP3202-U1 Service Manual

10.13.11. Removing the Width driving block

*Follow the procedure 10.13.4 Removing the Width sensor 1-3.
*Follow the procedure 10.13.10 Removing the Up/down gear box 1-3.
1. Take off the clamps of the Shoulder air bag hose 1.2 and remove the Width driving block.
2. Unscrew four screws of the Back vibrator left/right.
Caution when installing
· When installing the Width driving block, install the Intensity driving shaft pinion and the Intensity gear with each gears bitten
correctly. You do not need to adjust the position with the Intensity sensor.
*If you operate the Massage chair with the gears bitten incorrectly, it may cause the crack of the gears.
10.13.12. Removing the Up/down shaft(Up/down shaft bolt)
*Work with the Massage mechanism block unloaded.
1. Unscrew the Up/down shaft bolt with the 13mm-diameter box driver and a screwdriver.
Caution when installing
· Tightening the Up/down shaft bolt too tightly may break the bolt. Be sure to use the torque wrench and tighten the bolt with
the tightening torque 35 - 45kgfcm(350 - 450Ncm).
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EP3203-U1