Drive Belt Replacement | 3M 800ab manual

13-MAINTENANCE AND REPAIRS (continued)

WARNING

•To reduce the risk associated with pinch, entanglement and hazardous voltage:

−Turn electrical supply off and disconnect before performing any adjustments, maintenance or servicing the machine or taping heads

13.8Drive Belt Replacement

Note – 3M recommends the replacement of drive belts in pairs, especially if belts are unevenly worn.

Replacement - See Steps 1 thru 8

Tension Adjustment - See Steps 3, 7 and 9.

1.Crank the upper taping head to its fully raised position.

2.Remove and retain the three (3) screws (A), three (3) washers (B) and side cover (C). See Figure 13-4.

3.Remove and retain the screw (D), washer (E) and belt tensioner cover (F).

4.Turn belt adjustment screws (G) counterclockwise on both the upper and lower tension assemblies until belt is loose. See Figure 13-5.

5.Locate the belt lacing (joint) by turning the belt manually. Remove the pin with pliers. Remove and discard old belt.

WARNING

•To reduce the risk associated with mechanical and electrical hazards:

− Allow only properly trained and qualiﬁed personnel to operate and/or service this equipment

A

B

C

D

E

F

G

G

Figure 13-4 – Box Drive Belt (Left Side View – Infeed End)

800ab-NA	28
	2010 December

Image 40

3M 800ab manual Drive Belt Replacement, Box Drive Belt Left Side View Infeed End

Contents

Industrial Adhesives and Tapes 3M 2010 44-0009-2082-5 B121510-NA 3M-MaticTM800ab-NAAdjustable case sealer 3M Center, Building 220-5E-06 St. Paul, MN This page is Blank 3M 2010 44-0009-1852-2 F031008-NA This page is Blank Introduction SafetyGeneral Information This page is Blank Table of Contents Shipment, Handling, and Storage InstallationSafety devices Set-Up and Adjustments This page is Blank Table of Contents Operation MaintenanceAdditional Instructions Technical Documentation and Information Abbreviations and Acronyms List of ABBREVIATIONS, Acronyms Introduction 3M-MaticTM800ab Adjustable Case Sealer, TypeManufacturing Specif cations / Description / Intended Use Importance of the Manual Manual MaintenanceConsulting the Manual General Information Contents-800ab Adjustable Case Sealer General Safety Information SafetyStop Switch To reduce the risk associated with hazardous voltage To reduce the risk associated with muscle strain To reduce the risk associated with sharp blade hazardsTo reduce the risk associated with pinches hazards Personal Safety Measures Operators Qualif cationsSee Section Number of Operators Instructions for a Safe Use of the Machine Skill 1 Machine Operator Component Locations 800ab Case Sealer Components Left Front View Safety Specifications Power RequirementsOperating Rate Operating Conditions Specifications Specif cations Tape Roll Diameter Box Weight and Size CapacitiesTape Application Leg Length Standard Tape Application Leg Length Optional Set-Up Recommendations SHIPMENT-HANDLING-STORAGE, Transport Packaging for Overseas Shipment Optional FigureHandling and Transportation of Uncrated Machine Storage of the Packed or Unpacked Machine Unpacking UncratingRemoval of Pallet Disposal of Packaging Materials Installation M8 x 16mm Socket Head Screws AdjustableTool Kit Supplied with the Machine Machine Set-Up / Bed Height M6 Lock Nut M6 Plain Washer Inclined Roller Assembly Buff ngRoller Inspection of Phases Preliminary Electric Inspection For Three-Main Phases OnlyOutboard Tape Roll Holder Machine Connection to the Mains Theory of Operation Controls Safety Devices of the Machine Stop Switch Electric System / Circuit BreakerBlade Guards Emergency Stop Button SET UP and Adjustments Operation Operation Troubleshooting Guide Problem Cause Correction This page is Blank Maintenance and Repairs Check Eff ciency of Safety FeaturesCleaning of Machine Qualif cation Cleaning of Cutter Blade Qualif cation Drive Belt Replacement Box Drive Belt Left Side View Infeed End Box Drive Assembly, Infeed End Drive Pulley Rings Installation Drive Belt Tension Tape LEG Length Disassemble Figure Reassemble Figure 10 Crank/Chain Guards 11C Master Link Mark Chain Sprocket This page is Blank 800ab-NA December This page is Blank Additional Instructions Enclosures / Special Info Case of Fire This page is Blank Technical Diagrams Electric Diagram Machine Model Serial Number Label Kit Options and Accessories Part Number Option/Accessory This page is Blank 800ab-NA December 800ab 800ab 15407 Ref. No 3M Part No Description 800ab Front 800ab Ref. No 3M Part No Description 800ab Rear 800ab Ref. No 3M Part No Description 22 46 457 7 800ab 6174 Ref. No 3M Part No Description Optional 800ab Ref. No 3M Part No Description 410 800ab Ref. No 3M Part No Description 800ab 800ab Ref. No 3M Part No Description 800ab 800ab 6176 Ref. No 3M Part No Description 6176-8 123 800ab Ref. No 3M Part No Description This page is Blank AccuGlideTM Page Replacement Parts and Service Information To Our Customers This page is Blank 3M 2009 44-0009-1852-2 F031008 This page is Blank Dimensional Drawing AccuGlide 3 Taping Head February Intended Use AccuGlide 3 Upper Taping Head 2 inch, Type This page is Blank General Information How to use this Manual Updating the Manual To reduce the risk associated with impact hazards Them Before Installing or Operating this EquipmentTo reduce the risk associated with mechanical hazards Important Safeguards Upper Taping Head Label Lower Taping Head Label Taping Head Dimensions Specif cations TapeTape Width Box Size Capacities Dimensional Drawing Installation Guidelines Tape Width AdjustmentReceiving And Handling To reduce risk associated with muscle strain Operation on next AccuGlide 3 Taping Head February Tape Loading Lower Taping Head Tape Loading Upper Taping HeadOne-Way Tension Roller Wrap Knurled Applying AccuGlide 3 Taping Head February Knife Holder Guard Blade Replacement Blade Guard Applying/Buff ng Roller Replacement Hex Socket Section View 5mm HexRoller/Shaft Key Wrench Tape Latch Alignment Figure Tape Drum Friction Brake Figure Applying Mechanism Spring One-Way Tension Roller Leading Tape Leg Length Adjustment Figure Changing Tape Leg LengthPage Page Replacement Parts and Service Spare Parts/Service Information Recommended Spare PartsQty Ref. No Part Number Description Page 10923 10922 Upper Head AccuGlide 3 Taping Head February Upper Head Ref. No 3M Part No Description Upper and Lower Heads Upper and Lower Heads Ref. No 3M Part No Description Upper Head Upper Head Ref. No 3M Part No Description Upper and Lower Heads AccuGlide 3 Taping Head August Upper and Lower Heads Ref. No 3M Part No Description AccuGlide 3 Taping Head August Upper and Lower Heads Ref. No 3M Part No Description Upper and Lower Heads AccuGlide 3 Taping Head February Latch Upper and Lower Heads Ref. No 3M Part No Description Lower Head AccuGlide 3 Taping Head February Lower Head Ref. No 3M Part No Description Lower Head Lower Head Ref. No 3M Part No Description This page is Blank