Ricoh DDP70, Руководство по обслуживанию

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5-4
DDP70 Finisher Maintenance Manual
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5.1.3. Staple position failure
5.1.4. Alignment failure
5.1.5. Paper order is reverse
PRIMARY FACTOR; The staple position on the paper is beyond the requirements.
NOTE: The Finisher has a possibility that this phenomenon may occur 1 time
per 200 staple operations.
NOTE: This requirement is shown at
“Specifications”
.
PHENOMENON CAUSES & CHECK POINTS CORRECTIONS Maintenance
Ref + Page
1. This phenomenon
occurs continuou-
sly. 1. The space "A" is not in
the requirement. Adjust: Stapler position
6.7.12, 6-43
6.7.14, 6-45
2. The space "B" is not in
the requirement. Adjust: Stapler position
6.7.12, 6-43
6.7.14, 6-45
3. The space "C" is not in
the requirement. Adjust: Stapler position
6.7.12, 6-43
6.7.14, 6-45
4. The space "D" is not in
the requirement. Adjust: Stapler position
6.7.12, 6-43
6.7.14, 6-45
PRIMARY FACTOR; Some paper is extremely skewed in a stapled bundle.
NOTE: The Finisher has a possibility that this phenomenon may occur 1 time per
150 staple operations.
PHENOMENON CAUSES & CHECK POINTS CORRECTIONS Maintenance
Ref + Page
1. This phenomenon
occurs continuou-
sly. 1. The Alignment Plate
operation is abnormal.
(1) The paper bends
extremely when the
plates move inside.
(2) The plates do not
touch the paper.
Adjust:Alignment Plate Installation
position
Adjust:Alignment Drive Timing Belt
Tension
6.7.9, 6-40
6.7.10, 6-41
2. The Sponge Roller at the
by-pass is faulty. Replace: Middle Sponge Roller
4.3.1, 4-3
2. There are some
pieces of paper
which are not
stapled in the
staple job. 1. The paper is curled. Replace: Paper
2. The number of paper in
the staple job is beyond
50. Check: CE Program
PRIMARY FACTOR; The 1st and 2nd page are reverse on Staple mode of short size paper.
PHENOMENON CAUSES & CHECK POINTS CORRECTIONS Maintenance
Ref + Page
1. This phenomenon
occurs. 1. By-pass solenoid does
not operate. Replace: By-pass solenoid
3.4, 3-3
Refer to
Figure 5-5