Canon DU7-1175-000 service manual Service, Problem SOLVING, Operator Level Professional PUNCHER-A1

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6.4SERVICE

•Should your Professional Puncher-A1 require service contact your local authorized service representative.

•There are NO user-serviceable parts inside the machine. To avoid potential personal injury and/or property damage, DO NOT REMOVE THE MACHINE’S COVER.

•It is recommended that your Professional Puncher-A1 receives preventative maintenance every 6 months or sooner depending on usage.

6.5PROBLEM SOLVING, OPERATOR LEVEL PROFESSIONAL PUNCHER-A1

Problem	Probable Cause
No power, won’t punch	Power cord not attached to back of machine or
	not properly plugged into the wall
	Power On/Off Switch not activated

Die Set will not come out using	The Die Set is in partial cycle. Turn the Die Set
a moderate pull	knob to the HOME position. The Die Set
	should now slide out easily.
	Also see PAPER JAMS.

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Contents Professional Puncher-A1 Table of Contents Professional PUNCHER-A1 FAQ’S IntroductionIntroduction X 11 LEF Only Die SetsPunch Pattern Samples North America Letter Shown Unit SET-UP InstallationUnpacking Unit OperationFelt PAD Magnet Sheild Shoulder Bolt With Spring Maintenance INSPECTION, Cleaning and LubricationDIE SET Maintenance Preventative Maintenance Schedule Setting the Right ExpectationsProduct Positioning Adjustment and Special Procedures DIE SET Position Cradle ADJUSTMENT, Centering Punched HolesTool Recommendations Punched Hole Alignment Checking Turn Counter Clockwise Removal of Punch Module Paper will stop moving through the Punch paper path Green Belt REPLACEMENT, Aligner Panel REMOVAL, ExplanationSymptom CauseGreen Belt REPLACEMENT, Paper Entrance Side Procedure to Replace Aligner BeltsFC3-3633-0000 Binder Side Page Stretch Sensor Flexible Shaft Align & FIX Screws Instal J2 Shaft Green Belt REPLACEMENT, Paper Exit Side Binder Side Paper Enterance Aligner Drive Belt Assy Assembly Process Assemble Back Page Installation Steps General DescriptionBack Gauge Assy Front Side To Clear a Paper JAM Software Update Procedure Version Software Update Procedure Version Tools RequiredBootloaderg COM5 Inputs Technical TroubleshootingTheory of Operation OutputsStepper #1 Control General TroubleshootingSerial Eeprom Control Punch ControlPage Troubleshooting Guide Chart Symptom Probable Cause Corrective ActionPage OUBLRevHOOTING Guide Chart Operating Controls Punching PatternsChanging the Punch DIE Sets Paper Chip Drawer StepService Problem SOLVING, Operator Level Professional PUNCHER-A1Problem Probable Cause Specifications SPECIFICATIONS, 208V & 230/240V Professional PUNCHER-A1