Lexmark C910 5055-01x Printer User Manual


 
2-66 Service Manual
5055-01x
Marks on Paper Service Check
If you have evenly spaced marks on the paper, measure the
distance between the marks and locate the symptom below. Check
the assembly for dirt or damage and clean as necessary. Run a test
print to verify the problem has been corrected. The indicated
assemblies are replaced by the customer at prescribed intervals.
If you remove the transfer belt, do not turn it upside down. Toner will
fall from the waste toner box onto the transfer sheets and roller(s)
inside the belt. This causes lower transfer efficiency and washed out
colors.
Distance between marks FRU / SUPPLY ITEM
27 mm Absorption/Charge Roller
139.2 mm Fuser Upper Roller
140 mm Fuser Lower Roller
824.5 mm Transfer Belt
46.9 mm Upper Registration Roller
46.9 mm Lower Registration Roller
45.1 mm Supply Roller (cartridge)
58.8 mm Developer Roller (cartridge)
94.2 mm Photodeveloper Drum
Service.bk Page 66 Thursday, October 4, 2001 12:20 PM