E18
Motor overload
Pls check whether the material is too heavy or not；
Pls check
whether the machine head stuck or not, or rotate very tough；pls
check whether the motor plug and sensor connection loose or not；
if cannot solve the problem, pls contact the local agent.
E19
Current detection
circuit problem
If cannot solve the problem, pls restart the machine or contact
the local agent 。
E20
Power off
E24
The voice chip work
problem
Please try to restore the factory settings or restart the power
supply
E26
The communication
between the transfer
board and the controller
problem
Please check whether the adapter board and the control box cable
are loose；
Please try to restore the factory settings or restart the power
supply；
Operation instructions-
Error number form
