GBC FusionPunch II Service Manual page 124

ADJ 4.3 Back Gauge Fingers
Purpose
To set up the machine for the minimal margin
between the lead edge of the print and the
punched holes.
Check
Check that the margin between the leading
edge of the copy and the punched holes is
correct.
Check that the Back Gauge moves freely and
stops just below the Output Deck.
NOTE: The Back Gauge Fingers
should always be adjusted to the
minimal setting (knob fully clockwise)
for all die sets except the GBC Cerlox
19-hole die set. Note that when the
Back Gauge adjustment knob is turned
fully clockwise, the fingers should come
all the way back to any die set that is
installed, including the GBC Cerlox.
Adjust Sequence
WARNING
Switch off the main power. Disconnect
the Power Cord.
1. Rotate the Back Gauge Stop Adjustment
Knob until the Cam is in the minimum
position (Figure 1).
2. Loosen the setscrew in the Back Gauge
Stop Collar (Figure 1).
3. Rotate the Back Gauge Gear until the Back
Gauge Fingers are against the GBC Die
Set, if GBC Die Set is available (Figure 2).
ADJ 4.3 Back Gauge Fingers
4. Hold the Back Gauge Fingers against the Die Set. Rotate the Back Gauge Stop Collar until the
red protrusion is against the Cam (Figure 1).
5. Tighten the setscrew in the Back Gauge Stop Collar (Figure 1).
6. Check that the Back Gauge Solenoid does not bind (Figure 1).
7. Check that the Back Gauge Fingers stops just below the Output Deck. Adjust the Back Gauge
Solenoid, if necessary.
SETSCREW
BACK
GAUGE
STOP
COLLAR
BACK
GAUGE
GEAR
BACK
GAUGE
SOLENOID
12/2003
4-28
BACK GAUGE
FINGER
Figure 2.
CAM
BACK GAUGE Figure 1.
ADJUSTMENT KNOB
GBC FusionPunch II Service Manual
DIE
SET
OUTPUT
DECK