Sheets Are Scratched Or Stained - Horizon Fitness QC-S300 Manual

2 Troubleshooting
2 - 2 Problem in Collating Quality
2

Sheets are Scratched or Stained

2 - 2 -
Roller or Belt is Stained
- If the delivered sheets has a stain on the center as
the figure below indicates, feed/transport roller or
transport belt is stained.
Check the followings.
- Feed roller and the friction pad are not stained.
- Transport roller and the transport belt are not
stained.
(2/2)
Friction Pad Pressure is Too Strong
- If the friction pad pressure is too strong, back of the
sheets may get a scratch mark by the friction pad.
- Bin pressure also effects. ( Refer to [3 - 1 - 1])
Friction Pad Pressure Adjust Section
- Change the lever position to the arrow direction to
change the friction pad pressure.
about 110mm
-S/N:015899 (S300)
-S/N:010899 (S30)
51041
20202A1
2 - 2 - 2 Sheets are Scratched or Stained
Pad Pressure
Adjusting Section
-Change the position of the pad
pressure adjusting lever for
the arrow showing position, and
the pad pressure can be changed.
-If you want to make the pressure
stronger, hook the spring onto the
cutout of the lever.
S/N:016001- (S300)
S/N:011001- (S30)
Hook the spring onto the
cutout, and the spring
pressure becomes
stronger.
Friction
Pad
Pad Bracket
51041
20202B1
Top of the Sheets are Scratched
- If the gate is not switched correctly, top of the sheets
hits the gate and is scratched. Push in the solenoid by
hand and check if the gate opens/closes correctly.
Top of the
Top of the
gate should
gate should
be 1.5 mm
be 1.2 mm
backward.
backward.
Solenoid is OFF Solenoid is ON
- Exit section shown below may be the cause of the
scratch.
Gate
The roller should not
be caught by this cutout.
2-10
51041
20202C1
51041
20202D1