Olivetti d-Copia 6500MF Plus Service Manual page 515

Defective part
DP document mat
5
Original document
6
Scanning guide
7
Scopper guide
8
Conveying roller
(before and after
9
of scanning)
Drive belt
10
3. DP-scanning second (back) page
Defective part
DP conveying pul-
ley
1
Install DP
2
DP hinge
3
DP document mat
4
Original document
5
Scanning roller
6
Conveying roller
(before and after
7
of scanning)
Scanning glass
8
Drive belt
9
Y116520-3
Check description
Check the location the document
mat of the DP is mounted.
Check that the leading edge of
the original document is dog-
eared.
Check if the scanning guide is
distorted.
Check that the scopper guide is
smoothly operative.
Check whether the conveying
roller is dirty.
Check if the drive belt is jumping
gear teeth.
Check description
Check that the conveying pulley
is smoothly operative.
Check how DP is mounted on
the main unit.
Check that the DP hinge is
operative in both ascending and
descending directions and kept
open.
Check the location the document
mat of the DP is mounted.
Check that the leading edge of
the original document is dog-
eared.
Check if the scanning roller is
floated.
Check whether the conveying
roller is dirty.
Check if the scanning glass is
floated.
Check if the drive belt is jumping
gear teeth.
Re-mount the document mat of the DP if it is
hanged off.
If the leading edge of the original documet is
dog-eared, straighten.
If the scanning guide deformed, replace.
If the scopper guide does not rotate smoothly,
re-install.
If the conveying roller is dirty, clean.
If the drive belt is jumping gear teeth, re-mount
the belt tensioner.
If the conveying pulley does not rotate
smoothly, re-asslemble the conveying roller
and springs.
If mounting to the main unit is improper, check
positioning and secure the screws.
If the DP is not operative smoothly or is not
held stably open, replace the hinges.
Re-mount the document mat of the DP if it is
hanged off.
If the leading edge of the original documet is
dog-eared, straighten.
If the scanning roller is floated, re-assemble.
If the conveying roller is dirty, clean.
If the scanning glass is floated, re-assemble.
If the drive belt is jumping gear teeth, re-mount
the belt tensioner.
1-4-187
Corrective Action
Corrective Action
Service Manual
2N8/2N7