GBC eWire Service Manual page 256

Installation Procedure
1. Insert the new Motor into the Tapper Frame and secure it using
the #4-40 Screws (3)
2. Slide the Tapper Hub onto the Motor Shaft and secure it using the
set screw. Ensure that the Tapper Finger Arm rests on top of the
Standoff as shown.
3. Ensure that the Disk Encoder is approximately centered in the
Tapper Front Sensor. If it is not centered, loosen the set screw
and adjust the Hub until it reaches the correct position and re-
tighten the set screw.
4. Attach the Tapper Spring to the notch on the Tapper Frame.
5. Do REP 7.1 Front Tapper Assembly Replacement
Front Tapper Assembly
6. Connect the Power Cord
7. Turn on the eWire.
Repairs/Adjustments
REP 7.3 Tapper Sensor Replacement S18 & S19
PARTS LIST ON PL 5.17
Use this procedure to remove and install the Sensor on the Front Tapper
Assembly, S18. Note: The same procedure can be used to replace the
Sensor S19, on the Rear Tapper Assembly.
Removal Procedure
Do not perform repair activities with the power on or electrical power
supplied to the machine. Some machine components contain
dangerous electrical voltages that can result in electrical shock and
possible serious injury. See Section 0, page vi for other languages.
1. Switch power OFF to eWire.
2. Disconnect the Power Cord.
3. Do REP 7.1
Front Tapper Assembly
4. Remove the Sensor Cable from the Front Tapper Sensor.
5. Remove the Sensor from the Tapper Frame by removing the M3
Screw.
to Install the
01/26/2018
4-140
WARNING
Front Tapper Assembly Replacement to remove the
GBC eWire