5: Folding Quality Troubleshooting
5-5
Sheets Are Not Arranged On the The Delivery
Folded sheets stick each other be-
cause of static.
- If the sheets are static, they stick each other and do
not arrange.
Fan the sheet well before folding and reduce the
static.
If the sheet is still effected by the static, run the
machine by Feed Gap operation.
Delivery conveyor belt slips.
Delivery Conveyor Belt
1
3
2
4
Idle Shaft
Check the followings:
The delivery conveyor belt is not cut.
1
The delivery conveyor belt is tensed correctly.
2
(See Section 3-6 Belt Tension Adjustment)
The O ring on the delivery roller pulley is not
3
cut.
Grease is not applied on the O ring or idle
4
shaft causing slip.
Antistatic tapes come off.
O Ring
Antistatic
Tape
- The antistatic tapes are attached on the infeed
(entrance) side of the deflector and delivery (exit)
side of the delivery conveyor.
5-6
Deflector
Antistatic Tape
[On the infeed
(entrance) side]