Diagnostic information
2-43
Infoprint 1332/1352/1372
Charge roll service check
Service tip: Close and evenly spaced repetitive marks 47.19 mm (1.86 in.) apart, or spots on the
page can be caused by a damaged or contaminated charge roll.
Service tip: Make sure the right charge roll arm bushing is correctly installed and operates correctly.
To remove the charge roll:
1.
Wrap a piece of plain white paper around the charge roll to prevent contamination or damage.
2.
Carefully remove the roll by pressing outward and to the right on the charge roll link arm and
remove the charge roll from the right side charge roll bearing.
3.
Remove the charge roll from the left side charge roll bearing and remove the roll from the
printer. Leave the paper wrapped around the charge roll until it is reinstalled.
FRU
Action
1
Charge roll assembly
Check the charge roll for correct installation, toner buildup, marks,
cuts, or other signs of contamination or damage. Replace as
necessary.
2
Left side charge roll link
Check the left side charge roll link assembly for correct assembly
operation. Check for damage to the arm or bearing assembly.
3
Right side charge roll link
Right charge roll bushing
Check the right side charge roll link assembly for correct assembly
operation. If incorrect, replace the charge roll link assembly with the
charge roll link assembly kit. If correct, check the right charge roll link
assembly bearing for signs of wear or contamination. Excessive
contamination could cause intermittent charging of the charge roll. If
incorrect, replace the link assembly. Check for continuity of the right
link assembly from the bearing to the charge roll high voltage contact
on the right side frame. If incorrect, replace the link assembly.
Make sure the charge roll bushing is installed and operating correctly.
Note: The screw that attaches the charge roll lead to the contact
must be secure.
Summary of Contents for Infoprint 1332
Page 8: ...ix Service Manual Infoprint 1332 1352 1372...
Page 13: ...Laser notices xiv Infoprint 1332 1352 1372 Japanese Laser Notice...
Page 14: ...xv Service Manual Infoprint 1332 1352 1372 Korean Laser Notice...
Page 20: ...xxi Infoprint 1332 1352 1372...
Page 36: ...1 16 Service Manual Infoprint 1332 1352 1372...
Page 220: ...4 64 Service Manual Infoprint 1332 1352 1372...
Page 238: ...6 2 Service Manual Infoprint 1332 1352 1372...
Page 242: ...7 4 Service Manual Infoprint 1332 1352 1372 Assembly 2 Frame 1 5 2 1 3 4 3 4 8 6 7...
Page 254: ...7 16 Service Manual Infoprint 1332 1352 1372 Assembly 9 Paper feed alignment 3 2 1 4...
Page 262: ...7 24 Service Manual Infoprint 1332 1352 1372 Assembly 13 Hot roll fuser 3 7 5 2 6 4 1 5 8 7 9...
Page 278: ...7 40 Service Manual Infoprint 1332 1352 1372 Assembly 21 250 sheet paper tray...
Page 286: ...7 48 Service Manual Infoprint 1332 1352 1372 Assembly 23 Duplex option 1...
Page 310: ...7 72 Service Manual Infoprint 1332 1352 1372 Assembly 35 StapleSmart finisher 4 1...
Page 332: ...I 18 Service Manual Infoprint 1332 1352 1372...