Table Of Contents - Jet J-7040 Operating Instructions And Parts Manual

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
3
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