Toner On Back Of Page - Ricoh M126 Service Manual

Toner on back of page

FRU
Print a menu page from the "Menu Settings Page" in "Reports
Photoconductor kit Menu".
(not a FRU) Inspect the overall paper path for signs of spilled toner.
Gently clean the contaminated areas with a soft cloth.
Inspect the fuser for signs of contamination.
Fuser
Replace the fuser as necessary.
A transfer roll contaminated with toner can cause toner to transfer
to the back of pages.
Transfer roll
Inspect the transfer roll for contamination and its cable for
continuity.
Loss of the proper high voltages can cause excessive toner to
contaminate the transfer roller. None of these voltages can be
HVPS or engine
measured, but the contacts and continuities can be checked. To
board
check the lower voltage, see J502 on the wiring diagram. Replace
the LVPS/HVPS or controller board as necessary.
SM
Action
6-77
Service Checks
M126/M127/M128