Phaser 6280 Color Laser Printer Service Manual
3-25
Error Messages and Codes
Troubleshooting Reference Table
Applicable Parts
Wiring and Plug/Jack Map References
■
Feeder Assy., PL3.2.1
■
Actuator B, PL3.2.15
■
Regi Clutch, PL3.2.23
■
Registration Sensor, PL3.2.30
■
Regi Sensor Harness, PL3.2.37
■
MCU Board, PL9.1.20
■
Right Side Harness, PL10.1.15
■
“Map 2 - Laser Unit, Feeder Assembly”
■
“Map 3 - Image Processor Board and
■
“Map 4 - LVPS and MCU Boards” on
■
“Tray 1 (MPT) and Registration” on
Troubleshooting Procedure Table
Step
Actions and Questions
Yes
No
1
1. Check the paper condition.
2. Is the paper damaged?
Replace the
paper.
Go to step 2.
Complete.
2
1. Check the Regi Rolls for correct
installation.
2. Is the Regi Metal Roll pressed
against the Regi Roll Assembly by
spring pressure?
Go to step 3.
Replace the
Feeder
Assembly
(page 8-36).
3
1. Perform the Regi Clutch test
Service Mode
>
Engine Diag
>
Motor Test
>
Regi
Clutch
.
2. Does the Clutch operate properly?
Go to step 4.
Replace the
Regi Clutch
(page 8-40).
4
1. Perform the Regi Sensor test
Service Mode
>
Engine Diag
>
Sensor Test
>
Regi
Sensor
.
2. Does the number increase by 1
when the Actuator is activated?
Replace the
MCU Board
(page 8-86).
Go to step 5.
5
1. Check the Actuator B for damage.
2. Is the Actuator B damaged?
Replace the
Feeder
Assembly
(page 8-36).
Go to step 6.
6
1. Check the wiring harness
connectors P/J29, P/J292, and P/
J2922 between the MCU Board and
the Regi Sensor.
2. Are the connectors securely
connected?
Go to step 7.
Reconnect the
connectors.
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