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3M 39600 manual Troubleshooting Guide, Problem, Cause, Correction

Models: 39600

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Troubleshooting

Troubleshooting

The Troubleshooting Guide lists some possible machine problems, causes and corrections. Also see Section II "Troubleshooting", pages 15 and 16 for taping head problems.

Note –Adjustment of the machine or taping heads are described in "Adjustments", Section I and II of this manual.

Troubleshooting Guide
Problem	Cause	Correction

Drive belts do not convey boxes	Worn drive belts	Replace drive belts
	Top taping head does not apply	Adjust the box height adjustment
	enough pressure	with the crank
	Taping head applying spring	Replace spring holder
	holder missing
	Taping head applying spring set	Reduce spring pressure
	too high

Drive belts do not turn	Worn or missing friction rings	Replace friction rings
	Drive belt tension too low	Adjust belt tension
	Electrical disconnect	Check power and electrical plug
	Circuit breaker not at correct	Set to correct current value
	setting
	Motor not turning	Evaluate problem and correct

Drive belts break	Worn belt	Replace belt

Squeaking noise as boxes pass	Dry compression bearings	Lubricate compression bearings
through machine	Dry column bearings	Lubricate column bearings
	Dry column bearings	Lubricate column bearings

Tape not centered on box seam	Centering guides not centered	Adjust centering guides
	Box flaps not of equal length	Check box specifications

(Continued)

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3M 39600 manual Troubleshooting Guide, Problem, Cause, Correction

Contents

Important Safety Information AdjustableInstructions and Parts List 3M-Matic3M/Tape Dispenser Parts Replacement Parts and Service InformationTo Our Customers 241 Venture DriveTo Our Customers Replacement Parts And Service InformationSERVICE, REPLACEMENT PARTS AND ADDITIONAL MANUALS AVAILABLE DIRECT FROMTable of Content Instruction ManualPage Table of Content Continued PageSection II - AccuGlide STD 3 Inch Taping Heads Intended Use Contents - 800af3 Adjustable Case Sealer Important Safeguards Important Safeguards Continued Figure 1-8 - Safety Instructions Label Figure 1-12 - Lifting Notice Label Specifications 1. Power Requirements2. Operating Rate 4. Tape Specifications Continued3. Operating Conditions 5. Tape WidthBOX LENGTH IN DIRECTION OF SEAL 9. Box Weight and Size CapacitiesDETERMINE THE BOX LIMITATIONS BY COMPLETING THIS FORMULA MUST BE GREATER THAN10. Machine Dimensions Machine Set-Up Installation and Set-UpReceiving And Handling CAUTION - Machine weighs approximately 370 kg 820 lbs uncratedInstallation and Set-Up Continued Figure 2-1 - Installation and Set-UpFigure 2-2 - Lower Tape Drum Bracket Position Figure 2-4 - Conveyor Bed Height Adjustment Figure 2-3 - Conveyor SystemsWARNING - USE CARE WHEN WORKING WITH COMPRESSED AIR Initial Start-Up of Case SealerFigure 2-3 - Pneumatic Connection Operation Figure 3-1 - Case Sealer ComponentsFigure 3-2 - Controls, Valves and Switches 1 Electrical On/Off Switch Operation Continued2 Main Air On/Off Valve/Pressure Regulator/Filter -Figure 5 Width Adjustment Crank Figure 3-3 - On/Off Valve/Regulator/Filter 3 Emergency Stop Switch4 Height Adjustment Crank, Upper Taping Head 7 Indicator, Air PressureWARNINGS Move the compression rolls as wide as possible Figure 3-5 - Tape Threading With Alternate Outboard Tape DrumBox Size Set-Up Figure 3-6 - Box Size Set-UpFigure 3-7 - Box Size Set-Up Figure 3-8 - Box Size Set-Up WARNING - Be sure all packaging materials and tools are removed from Figure 3-11 - Box Size Set-Up WARNING - Keep hands away from drive belts and flap kicker whenfeeding boxes to the machine Figure 3-12 - Box Size Set-UpWARNINGS occur2. Turn off machine WARNING - Turn air and electrical supplies off and disconnect before MaintenanceCleaning LubricationMaintenance Continued damage Drive Belt Replacement/Tension AdjustmentFigure 4-2 - Drive Belt Replacement Figure 4-3 - Drive Belt Replacement/Tension Adjustment Figure 4-4 - Drive Belt Tension Adjustment Top Viewequipment damage Air Line Filter -Figure Gate Operation AdjustmentsTaping Head Adjustments -Refer to Section Drive Belt TensionAdjustments Continued The gate air pressure is controlled by a regulator mounted under the machine frame. This provides adjustment of the gate lifting force. When light weight boxes are being run the gate pressure can be reduced to minimize lifting of the box THIS PAGE IS BLANK Special Set-Up Procedure TAPING HEADS Special Set-Up Procedure ContinuedChanging the Tape Leg Length from 70 to 50 mm 2-3/4 to 2 inches Figure 6-3 - Removing Taping Heads from Case SealerOuter Column Re-Positioning Refer to Figure Special Set-Up Procedure Continued Figure 6-4 - Column Re-PositioningProblem TroubleshootingTroubleshooting Guide CauseTroubleshooting Continued Pneumatic Diagram Electrical Diagram Page THIS PAGE IS BLANK Spare and Miscellaneous Parts Options/Accessories Replacement Parts - Illustrations and Parts Lists 800af3 Adjustable Case Sealer, Type 39600 3 Inch Width Taping HeadsFrame Assemblies THIS PAGE IS BLANK 800af3 Adjustable Case Sealer Frame Assemblies 800af3 Adjustable Case Sealer Ref. No 3M Part NoDescription 800af3 Adjustable Case Sealer Ref. No 3M Part NoDescription 800af3 Adjustable Case Sealer Ref. No 3M Part NoDescription 800af3 Adjustable Case Sealer Ref. No 3M Part NoDescription 800af3 Adjustable Case Sealer Ref. No 3M Part NoDescription 800af3 Adjustable Case Sealer Figure 3027/1 of Figure 3027 Page 1 of 800af3 Adjustable Case Sealer Figure 3027/2 of 3M Part No Figure 3027 Page 2 ofRef. No Description800af3 Adjustable Case Sealer Description Ref. No3M Part No 3183-2800af3 Adjustable Case Sealer Description Ref. No3M Part No 3184-2800af3 Adjustable Case Sealer Figure 4184/1 of 3M Part No Figure 4184 Page 1 ofRef. No Description800af3 Adjustable Case Sealer Figure 4184/2 of 3M Part No Figure 4184 Page 2 ofRef. No Description800af3 Adjustable Case Sealer Figure 4184/3 of 3M Part No Figure 4184 Page 3 ofRef. No Description800af3 Adjustable Case Sealer Figure 4184/4 of 3M Part No Figure 4184 Page 4 ofRef. No Description800af3 Adjustable Case Sealer Ref. No 3M Part NoDescription 800af3 Adjustable Case Sealer Figure 4186/1of 3M Part No Figure 4186 Page 1 ofRef. No Description800af3 Adjustable Case Sealer Figure 4186/2 of 3M Part No Figure 4186 Page 2 ofRef. No Description800af3 Adjustable Case Sealer Figure 4188/1 of 3M Part No Figure 4188 Page 1 ofRef. No Description800af3 Adjustable Case Sealer Figure 4188/2 of 3M Part No Figure 4188 Page 2 ofRef. No Description800af3 Adjustable Case Sealer Ref. No 3M Part NoDescription 800af3 Adjustable Case Sealer Ref. No 3M Part NoDescription 800af3 Adjustable Case Sealer Safety and Information Labels 3M Part No Safety and Information LabelsRef. No Description