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M650 controller Can communication failures

The cause of the problem: the system is not synchronized operation; Methods: enter the system Settings, to synchronize operations.

M650 controller reported to the electricity failure

The cause of the problem 1: the controller is not installed the standby power supply or battery failure, unable to charge and discharge. Methods: shielding for electricity or replace the battery....

M100 approximately Canbus fault management unit

The cause of the problem 1: communication chip fault line detection module; Processing method: contact with wing rapid after-sales service department, returned to the factory maintenance.....

M100 approximately controller to detect faults

The cause of the problem 1: the gas detector and M100 approximately module connection bad; Methods: reliable connection again......

M100 approximately management unit to power failure

The cause of the problem 1: the controller is not installed the standby power supply or battery failure, unable to charge and discharge. Methods: shielding for electricity or replace the battery.

Gas detector cannot be zero or calibration

The cause of the problem: the sensor failure; Methods: the change of sensor.

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