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ENGLISH
CONGA 750
Sensors cleaning
Use the cleaning tool or a soft cloth to wipe the sensors gently as shown below below:
6. TROUBLESHOOTING
Warning codes
Any errors occurring during operation should be identified by beep sounds from the machine. The
error can be recognized according to the number of beeps after the light on the main engine turns
red and flashes. Relevant details are listed below. Red light flashes:
Fault
No
Beeps
Error
Solution
01
Bumper error.
Check if the bumper is blocked.
02
Free-fall sensors error.
The free-fall sensors are dirty,
please clean them.
03
Other error.
Voltage is too low and external
assistance is needed, or the power
switch is off while charging.
The place where the error occurs can be recognized according to the number of beeps after the
light on the main engine turns red and flashes. Relevant details are listed below. Steady red light:
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