Jet Tools J-7040, J-7020 operating instructions Table of Contents

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Table of Contents

 

General Specifications

4

Specifications

4

Machinery General Safety Warnings

5

Operating Precautions

5

Safety Instructions on Sawing Systems

6

General Electrical Cautions

6

Introduction

7

Operating Instructions

7

Controls

7

Setting Blade Speed

7

Raising/Lowering the Saw Head

8

Controlling the Cut: Hydraulic Feed Control

8

Evaluating Cutting Efficiency

8

Blade Selection

8

Blade Break-in Procedures

9

Work Setup

9

Securing the Workpiece for Square Cuts

9

Adjusting the Vise for Angle Cuts

9

Installation and Adjustment of Work Stop

10

Starting the Saw

10

Coolant Flow

11

Coolant Mixture and Quantity

11

Adjustments

11

Blade Tracking Adjustment

11

Factory or Field Procedure

11

Blade Guide Bearing Adjustment

12

Test Cutting to Verify Adjustment Accuracy

13

Adjustment of the Limit Switch

13

Maintenance

13

Cleaning

13

Lubrication

13

Changing Blades

14

Changing the Drive Belt

14

Replacing the Drive Motor

14

Adjusting the Counterbalance Spring

14

Replacing the Drive Wheel

15

Replacing Idler Wheel or Idler Bearing

15

Adjusting the Blade Guides

15

Replacement of Carbide Blade Guide

15

Replacement of Guide Bearings

16

Replacement of Blade Edge Bearings

16

Replacement of the Wire Brush

16

Machine Setup

16

Uncrating and Spotting

16

Electrical

17

Wiring Diagrams

17

Troubleshooting

19

Troubleshooting

19

Replacement Parts

20

Replacement Parts

20

Parts List - Base

22

Parts List - Head

26

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Contents Inch x 16-Inch Horizontal Band Saw Life Table of Contents Specifications General SpecificationsWhen Setting up Machine Machinery General Safety WarningsGeneral Electrical Cautions Safety Instructions on Sawing SystemsControls Setting Blade SpeedIntroduction Operating InstructionsBlade Selection Raising/Lowering the Saw HeadControlling the Cut Hydraulic Feed Control Evaluating Cutting EfficiencySecuring the Workpiece for Square Cuts Work SetupBlade Break-in Procedures Adjusting the Vise for Angle CutsStarting the Saw Installation and Adjustment of Work StopCoolant Flow AdjustmentsBlade Tracking Adjustment Factory or Field ProcedureChecking blade-to-wheel clearance using paper strips Blade Guide Bearing AdjustmentCleaning MaintenanceTest Cutting to Verify Adjustment Accuracy Adjustment of the Limit SwitchReplacing the Drive Motor Adjusting the Counterbalance SpringChanging Blades Changing the Drive BeltReplacing Idler Wheel or Idler Bearing Adjusting the Blade GuidesReplacement of Carbide Blade Guide Replacing the Drive WheelReplacement of the Wire Brush Machine SetupReplacement of Guide Bearings Replacement of Blade Edge BearingsElectrical Model J-7020 cut-off saw wiring diagramModel 7040 cut-off saw wiring diagram Fault Probable cause Suggested remedy TroubleshootingWMH Tool Group, Inc Replacement PartsExploded View Base Part Description QTY Parts List Base46-1 194 5713251 Screw 1/4 x 3/8 195 Exploded View Head Parts List Head TS-0720081 Part Description QTY Page Page