4-48 Phaser 6130 Color Laser Printer Service Manual
General Troubleshooting
15 1.Reseat the Main Drive Assembly.
2.Perform the Main Motor test (page 4-27): 
Service Mode > Engine Diag > Motor 
Test > Main Motor FULL2. 
Is the noise still present?
Try replacing 
one after 
another: 
■ Imaging 
Unit 
(page 8-8)
■ Transfer 
Unit 
(page 8-41) 
■ Main Drive 
Assembly 
(page 8-52). 
Complete
16 Perform the Sub Motor test (page 4-28): 
Service Mode > Engine Diag > Motor Test 
> Sub Motor FULL2.
Is the noise still present?
Go to step 17. Check the 
installation 
situation of 
the printer.
17 1.Reseat the Imaging Unit.
2.Perform the Sub Motor test (page 4-28): 
Service Mode > Engine Diag > Motor 
Test > Sub Motor FULL2.
Is the noise still present?
Go to step 18. Complete
18 Warning: Start the operation after the Fuser 
has cooled down.
1.Reseat the Fuser.
2.Perform the Sub Motor test (page 4-28): 
Service Mode > Engine Diag > Motor 
Test > Sub Motor FULL2.
Is the noise still present?
Go to step 19. Complete
19 1.Reseat the Sub Drive Assembly.
2.Perform the Sub Motor test (page 4-28): 
Service Mode > Engine Diag > Motor 
Test > Sub Motor FULL2.
Is the noise still present?
Try replacing 
one after 
another:
■ Imaging 
Unit 
(page 8-8)
■ Fuser 
(page 8-9)
■ Sub Drive 
Assembly 
(page 8-53). 
Complete
Troubleshooting Procedure Table  (continued)
Step Actions and Questions Yes No