Trouble Shooting - Horizon Fitness PF-P280 Manual

3. Trouble Shooting

3-1 Trouble Shooting
Symptom 1 : Folding result is not good.
Cause
1. Sheet thickness is out of specification.
2. Sheet is not cut square.
3. Sheet is wavy due to humidity.
4. Sheet is curled.
5. Feed guides are set improperly.
6. Fold rollers are dirty with ink or
something alike.
7. Feed roller and/or double feed stop
pad is worn out.
8. Fold rollers are worn out.
9. Sheet or something alike is jammed
inside.
10. Fold rollers are not set properly.
Measure
1. Do not fold sheet out of specification.
("Refer to 1-1 Specification" in Page 2)
2. Cut sheet straightly.
3. Remove wavy sheet. (Refer to "1-3 For
Piling Sheet" in Page 5)
4. Straighten up curled sheet. (Refer to "1-3
For Piling Sheet" in Page 5.)
5. Set feed guides so that sheets are fed
straightly.
6. Clean fold rollers with roller cleaner.
(Refer to "4-2 Fold Roller Replacement"
in Page 26, 27)
7. Replace feed roller or double feed stop
pad (Refer to "4-1 Feed Roller / Double
Feed Stop Pad Replacement" in Page 24,
25). Feed roller and double feed stop pad
should be replaced every 150,000 to
300,000 folds.
8. Replace fold rollers. (Refer to "4-2 Fold
Roller Replacement" in Page 26, 27)
9. Remove sheet or something alike. (Refer
to "4-3 Removal of Jammed Sheet" in
Page 28)
10. Check whether fold rollers are set prop-
erly.
(Refer to "4-2 Fold Roller Replacement"
in Page 26, 27)
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