If two or more faults are detected at the same time , you can order ( normal ) to display each encoding during the copy button is pressed, the fault code continuous flash. When the copy key reset, set the number of copies to be returned to its normal state . ( Even ) the power switch is turned off , the service call has been memory ( storage ) . To clear the service call , press the reset ( clear ) button.

 

Coding Show Cause

c1 command ( order ) fault

c2 main drive part of the fault

c3 fault drive portion (optical element )

c4 exposure lamp failure

c5 edge of the blank lamp failure

c6 charge leakage

c7 thermal sensor or heat sensor failure

c9 lens motor failure

 

Coding detail

c1: Check the copier malfunctions. Within the time limit , the light position (i) did not return to its original position, the error code display * c1 aim is to check the feed switch (ms0 to ms2) or pe solenoid failure.

c2: when within the specified time , you can not send the correct number of clock pulses , c2 fault code display . The purpose is to check whether the drive motor action , whether part of the feed transmission failure , the clock pulse sensor is disabled.

c3: The optical part of a device driver failure . After the clutch optical device is turned on, although the number of pulses required to produce , but the optical device clutch ( forward rotation or reverse rotation ) and constantly open , then c3 display . Objective: To check the optical unit parts, clutch switch or optical section (hp sw tim sw or rtn sw) is invalid.

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