GBC AdvancedPunch Pro Service Manual

GBC AdvancedPunch Pro 11/07/2018 RAPS
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5 MOTOR CHECKS
RAP 5.1 Checking Stepper Motors
Use this RAP to check Stepper Motors.
1. Open the front the door and insert an Interlock Cheater into the
Punch Door interlock Switch SW4 (PL 2.2).
WARNING
Moving Parts, keep hands clear of nips and the belts when
the Interlock Cheater is inserted. See Section 0, page vii
for other languages.
2. For motors M1, M2, M3, M4, M6, M7, and M8; do GP 6.2.11 Motors
Procedure to check that the corresponding nip rollers turn (check
Drive and idler Rollers, see PL 3.6 for the identifying the motors.
For Motor M5, do GP 6.2.12 FUNCTION TESTS Procedure (Aligner
Test).
The table below identifies the nip rollers driven by the corresponding
motors:
Motor
Nip rollers
M1 N2, N3 and N4
M2 N5
M3 N6- Front side steering roller
M4 N7- Rear side steering roller
M5 Alignment Carriage
M6 N8, N9
M7 N10
M8 N1, N11, N12, N13, N14
3. Do REP 1.6 to remove the Rear Cover.
4. If you are troubleshooting M3 or M4 or M5, do the below step, for
other motors directly go to Step 5.
All the below connections are explained in detail in REP3.1 Punch
module Removal/Installation.
M3- Make sure the connector for M3 is inserted into the header at the
back of the punch module.
M4- Make sure the connector for M3 is inserted into the header at the
back of the punch module.
M5- Make sure the connector from M5 stepper motor is inserted into
the driver board for motor M5.
All the connectors are securely connected.
Yes- Go to Step 5; No- Make the connection and resume operation
5. For the motor in question, make sure three connectors at the Stepper
Driver board (J1, J2 and J3) and two connectors at the Main Control
Board are inserted firmly (see Section 7 Wiring)
J17 and J16 for M3, M4 and M5
J17 and J15 for M6, M7 and M8
J17 and J14 for M1 and M2
All the connectors are securely connected.
Yes- Go to Step 5; No- Make the connection and resume operation
6. Inspect the timing belt for the correspond motor drive- GP 6.21 Timing
Belt Inspection. Follow the procedure to inspect the belts and replace
if necessary (REP 2.21).
Note: If the timing belt of motor M5 is damaged (PL 5.2), do REP 3.7
to replace the entire Alignment Carriage Sub Assembly (PL 5.3).
For M5 Alignment Stepper Motor- Inspect the open ended belt in
Alignment carriage Sub assembly (PL 5.3). If it is damaged, replace
the Alignment Carriage sub assembly (REP 3.7)
All timing belts are okay
Yes- Go to Step 6; No- Replace the faulty belt and resume operation
7. Check the tightness of the set screw of pulleys on the stepper motor
shaft (Stepper and Mount assembly PL 3.6). Also check the set
screws/ coiled spring pins for all the pulleys (PL 5.3) that are driven
by the stepper motor in question.
All the set screws are secured tightly
Yes- Go to Step 7;
No- Tighten the loose set screw and resume operation
8. For the motor in question, check the DIP switch settings for the
corresponding Driver Board (see REP 2.26).
All the DIP switch setting are correct
Yes- Go to Step 8; No- Correct the DIP switch and resume operation.

GBC AdvancedPunch Pro Specifications

General

Brand	GBC
Model	AdvancedPunch Pro
Category	Printer Accessories
Language	English