Canon imageRUNNER ADVANCE 9070 PRO series Service Manual Digest page 54

E Detailed Occurance Items
code code area
E013 -0003 -05 Title
Description
of detection
Measures
3
E014 -0001 -05 Title
Description
of detection
Measures
E014 -0002 -05 Title
Description
of detection
Measures
3-28
Description
Waste toner full sensor error
Output of the waste toner full sensor cannot be detected.
Because the DC Controller turns OFF the 24 V Power
Supply when an error is detected, it is needed to restart
and check the power output before the machine detects
the error to determine whether the cause of the error is
power supply.
If there is no power output, power supply is the cause.
If there is power output, factor other than power supply
can be the cause of the error.
1. Check the connection between the Waste Toner
Full Sensor (TS9) and the DC Controller Interface
PCB (UN2). (Connection of the connector, Breaking
(Breaking (shorting)), Wire caught by parts)
Sensor side: J7010, PCB side: J1261, J8149
2. Check the connection of the 24 V Power Supply
connector.
3. Replace the Waste Toner Full Sensor.
4. Replace the 24 V Power Supply.
Fixing motor error (At start-up)
Locking was not released within 3 seconds after the
fixing motor was turned on.
Because the DC Controller turns OFF the 38 V Power
Supply when an error is detected, it is needed to restart
and check the power output before the machine detects
the error to determine whether the cause of the error is
power supply.
If there is no power output, power supply is the cause.
If there is power output, factor other than power supply
can be the cause of the error.
1. Check the fixing unit drive gear -> replace the gear
2. Replace the fixing motor (M48)
3. Replace the fixing feed driver PCB
4. Check the connection of the 38 V Power Supply
connector.
5. Replace the 38 V Power Supply.
6. Replace the DC controller PCB
Fixing motor error (At regular rotation)
Locking was released for 1 second consecutively after
the fixing motor (M48) was locked.
1. Check the fixing unit drive gear -> replace the gear
2. Replace the fixing motor (M48)
3. Replace the fixing feed driver PCB
4. Replace the DC controller PCB
E Detailed Occurance Items
code code area
E015 -0001 -05 Title Decurler incoming amount control error 1
Description Change of the decurler HP sensor 1 (PS88) cannot be
of detection detected even when a specified period of time elapsed
after driving of the decurler incoming amount adjustment
motor 1 (M50) started.
Measures 1. Failure of the decurler HP sensor 1 (PS88)
2. Failure of the decurler incoming amount adjustment
3. Failure of the buffer driver PCB (UN150)
E015 -0002 -05 Title Decurler incoming amount control error 2
Description Change of the decurler HP sensor 2 (PS89) cannot be
of detection detected even when a specified period of time elapsed
after driving of the decurler incoming amount adjustment
motor 2 (M53) started.
Measures 1. Failure of the decurler HP sensor 2 (PS89)
2. Failure of the decurler incoming amount adjustment
3. Failure of the buffer driver PCB (UN150)
Description
motor 1 (M50)
motor 2 (M53)
T-3-4