Sharp AR-C260 Manuale Utente Scaricare il pdf (Pagina 11)

AR-BC320 TROUBLESHOOTING 11 - 11

Main

code

Sub

code

Title

Automatic adjustment trouble of

the paper sensor in the sorter bin

F1 91 Display Lamp/Message

Phenomenon Detail Sensor output abnormality

when adjusting the sensor

detection level.

Section Sorter

Common Check Execute SIM 3-2 to check

the sensor output.

Case 1 Cause Trouble of the paper sensor

in the bin.

Check &

Remedy

Replace the paper sensor in

the bin.

Case 2 Cause Sorter controller PWB

trouble

Check &

Remedy

Replace the sorter

controller PWB, and

perform the sensor

sensitivity adjustment in the

bin and the guide bar motor

oscillation range

adjustment.

Main

code

Sub

code

Title

Process thermistor breakdown

F2 39 Display Lamp/Message

Phenomenon Detail Process thermistor open

Section Drum cartridge

Case 1 Cause Process thermistor trouble

Check &

Remedy

Replace the process

thermistor.

Case 2 Cause Disconnection of the

process thermistor

harness.

Check &

Remedy

Check connection of the

connector and the harness

of the process thermistor.

Case 3 Cause PCU PWB trouble

Check &

Remedy

Replace the PCU PWB.

Main

code

Sub

code

Title

Toner empty sensor abnormality

(Black)

F2 40 Display Lamp/Message

Phenomenon Detail Toner empty sensor output

abnormality

Section Cartridge

Case 1 Cause Connector harness

trouble, connector

disconnection

Check &

Remedy

1. Check connection of the

toner empty sensor.

→

Connect it properly.

2. Check connection of the

connector harness to

the PCU PWB.

→

Connect it properly.

3. Check connection of the

cartridge.

→

Connect it

properly.

4. Check for disconnection

of the harness.

→

Replace the harness.

Case 2 Cause Cartridge trouble

Check &

Remedy

Replace the cartridge.

Main

code

Sub

code

Title

Toner empty sensor abnormality

(Cyan)

F2 41 Display Lamp/Message

Phenomenon Detail Toner empty sensor output

abnormality

Section Cartridge

Case 1 Cause Connector harness

trouble, connector

disconnection

Check &

Remedy

1. Check connection of the

toner empty sensor.

→

Connect it properly.

2. Check connection of the

connector harness to

the PCU PWB.

→

Connect it properly.

3. Check connection of the

cartridge.

→

Connect it

properly.

4. Check for disconnection

of the harness.

→

Replace the harness.

Case 2 Cause Cartridge trouble

Check &

Remedy

Replace the cartridge.

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[11] TROUBLESHOOTING 1
6. Details 3

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