NO
C6600/C6720
Check whether the fuser belt is broken.
YES
Judge the fuser belt slackness as referring to content of right fig. (Fig.1)
“Take a measure for “a.”
(refer to next page)
Error
Take a measure for “a.” ”b.” (refer to next page)
Normal
“Take a measure for “c.”
(refer to next page)
FRONT
REAR
Check the slackness of belt tension at
FRONT/REAR.
Normal
Error (Breakage of bearing)
about 6mm
About 3mm
■If the bearing is broken, the slackness of belt tension
becomes large and above clearance is increased.
Procedure the check the fuser belt slacking condition
Fig 1
If C6600/C6720 occurs, according to the below
checking procedure, find the solution for a to c.
C6600(Fuser Belt Rotation Error)/C6720(Fuser IH Belt
Rotation Error)/Fuser Belt Failure
For 6500i/8000i
86