Panasonic EP30002KU892 / EP30002CW890 / EP30002KX890 Service Manual ▷ View online
EP30002
ORDER NO.HPD0704X10C8
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33 -
10.11. Removing the Rear frame
1. Proceed the procedures of 10.4. Removing the Covers, and
10.10.3. Removing the Massage wheel cover.
2. Pull off three Pins.
Be careful of the Rear frame, which may fall down after Pins
are taken off.
EP30002
ORDER NO.HPD0704X10C8
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34 -
10.12. MASSAGER UP/DOWN SENSOR GEAR ADJUSTMENT METHOD
When the massager is removed from the chair, the position of the up/down sensor gear changes, resulting in a change of the
up/down stop position.
When installing the massager on the back frame, be sure to adjust the position with the up/down detection gear.
● Up/down sensor gear position adjustment procedure
1. Before mounting, the massager on the back frame must be moved down to the lowest position by setting the controller
up/down stop position.
When installing the massager on the back frame, be sure to adjust the position with the up/down detection gear.
● Up/down sensor gear position adjustment procedure
1. Before mounting, the massager on the back frame must be moved down to the lowest position by setting the controller
manual operation MASSAGE HEAD ADJUSTMENT button to DOWN.
2. Install Rail pieces (left/right) and screw them with each four screws.
3. Make sure that the massager has been mounted horizontally by moving the massager.
*Unless the massager has been mounted horizontally, an abnormal sound or problem may occur.
4. Move it up to the highest position (until the massager stops) by setting the controller manual operation
MASSAGE HEAD ADJUSTMENT button to up.
5. Peeping into the square hole of the back frame, check the position of the massager to adjust.
*One thread of the up/down sensor gear gives a stroke change of 4mm.
When the massager has been raised excessively : Turn the up/down sensor gear counterclockwise to adjust.
When the massager has been lowered excessively : Turn the up/down sensor gear clockwise to adjust.
* When adjusting the up/down position, hold the ‘Gear’ and adjust it. ( Do not touch the sensor board.)
When the massager has been raised excessively : Turn the up/down sensor gear counterclockwise to adjust.
When the massager has been lowered excessively : Turn the up/down sensor gear clockwise to adjust.
* When adjusting the up/down position, hold the ‘Gear’ and adjust it. ( Do not touch the sensor board.)
6. While adjusting the distance between the square hole and Guide roller assy. to 10mm, check by using the up/down
adjustment button found on the manual operation panel of the controller.
7. Using the manual operation of the controller, conduct the rolling operation.
EP30002
ORDER NO.HPD0704X10C8
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35 -
10.13. TIPS IN INSTALLING THE CONNECTING CORD FOR POWER SOURCE
Move the Massage mechanism block to the highest position.
* After installing each Connecting wires, be sure to move the Massage mechanism block up and down pushing the
buttons on the Controller so as to check whether each Connecting cords do not touch Belts or the Rear cover fixing
plate or are not hooked on the Up/down pinions on both sides. And check also if each Connecting cords are not
extremely tense when the Massage mechanism block is at the highest position.
Caution
When installing the Rear cover, move the Massage mechanism block to the highest position first so as to prevent the
hooking of each Connecting cords. And wind the cord around the wire. If you wind the wire around the cord, the wire
becomes bent.
EP30002
ORDER NO.HPD0704X10C8
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36 -
10.14. ALLOCATION OF EACH LEAD WIRE OF MASSAGE MECHANISM
Allocate the Main PCB, each Motors, each Sensors, and the other parts and bind the Insulated ties as the figure.
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