kneadin
g motor
walking
motor
4. Walking motor does not work
upper limit
detection
board
lower limit
detection
board
行走电
机插件
揉捏电
机插件
Troubleshooting
1.The walking motor is damaged
2.Connecting cable is damaged
3.One of the limit sensor PCB is
damaged
4.The main board is damaged
1.Select MANUAL mode,SYNC massage then POINT mode, press the “up” or “down” keys to check if there is double beeping
sound from remote controller.
UP button: if NO double beeping sound, means that the UP limit detecting board is damaged or its cable is loose, check or
replace with a new one;
Down button: if NO double beeping sound, means that the down limit detecting board is damaged or its cable is loose, check or
replace with a new one;
2.If both have double beeping sound, means that limit detecting signal is good, then unplug mech motor plug (black) and
connect it with kneading motor plug (blue) to check if motor works. If no, then replace with a new motor;
3.if motor moves, then plug the motor back to its original position. Find the walking motor plug on mainboard, exchange
walking motor plug and kneading motor plug. If motor moves then replace main board, if no, means that motor cable is loose
or broken, replace with a new cable.
Analysis of causes：
Method of exclusion:
Picture 1 Picture 3 Picture 2
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