Repairs/Adjustments 08/20/2015 GBC AdvancedPunch Pro
4-54
REP 2.20 Timing Pulley Replacement
PARTS LIST ON PL 3.9
Use this procedure to remove and install the Timing Pulley.
Removal Procedure
WARNING
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 entire printing system.
2. Disconnect the Power Cord.
3. Do REP 1.6 to remove the Rear Cover.
4. Do REP 2.21 to remove the appropriate Timing Belt from the Pulley.
5. Remove the retaining ring from the roller shaft.
6. Remove the Timing Pulley by sliding it out.
Installation Procedure
1. Place the Timing Pulley in position on the Shaft and install the
retaining ring.
2. Do REP 2.21 to install the appropriate Timing Belt.
3. Do REP 1.6 to install the Rear Cover.
4. Connect the Power Cord.
5. Power ON the entire printing system.