Full Product Manual

4
2.0 Table of contents
Section Page
1.0 IMPORTANT SAFETY INSTRUCTIONS ....................................................................................................... 2
2.0 Table of contents ............................................................................................................................................ 4
3.0 About this manual .......................................................................................................................................... 5
4.0 Specifications for JBGM-series Grinders w/Multitool ..................................................................................... 6
4.1 Mounting hole dimensions .......................................................................................................................... 7
5.0 Setup and assembly ....................................................................................................................................... 8
5.1 Unpacking .................................................................................................................................................. 8
5.2 Carton contents .......................................................................................................................................... 8
5.3 Tools required for assembly ....................................................................................................................... 8
5.4 Securing the grinder ................................................................................................................................... 8
5.5 Assembling eye shield brackets to spark guards ....................................................................................... 8
5.6 Installing spark guard/bracket .................................................................................................................... 9
5.7 Eye shield ................................................................................................................................................... 9
5.8 Tool rest ..................................................................................................................................................... 9
5.9 Dust port ..................................................................................................................................................... 9
5.10 Multitool position ....................................................................................................................................... 9
5.11 Installing/replacing abrasives ................................................................................................................. 10
6.0 Electrical connections .................................................................................................................................. 10
6.1 Grounding instructions ............................................................................................................................. 10
6.2 Extension cords ........................................................................................................................................ 11
7.0 Operation ..................................................................................................................................................... 11
7.1 On/Off Switch ........................................................................................................................................... 11
7.2 Precautions .............................................................................................................................................. 11
8.0 Adjustments ................................................................................................................................................. 12
8.1 Eye Shield Tilt Adjustment ....................................................................................................................... 12
8.2 Spark Guard ............................................................................................................................................. 12
8.3 Tool Rest .................................................................................................................................................. 12
8.4 Belt tracking .............................................................................................................................................. 12
8.5 Platen adjustment ..................................................................................................................................... 12
9.0 User-maintenance ........................................................................................................................................ 13
9.1 Ring Test .................................................................................................................................................. 13
9.2 Care of Grinding Wheels .......................................................................................................................... 13
9.3 Changing Wheels ..................................................................................................................................... 13
9.4 Wheel balancing ....................................................................................................................................... 14
9.5 Dressing the wheels ................................................................................................................................. 14
9.6 Wire wheel brushes .................................................................................................................................. 15
9.7 Cleaning ................................................................................................................................................... 15
9.8 Lubrication ................................................................................................................................................ 15
9.9 Additional servicing .................................................................................................................................. 15
10.0 Troubleshooting JBGM-series Grinder with Multitool ................................................................................. 16
11.0 Optional accessories .................................................................................................................................. 18
12.0 Replacement Parts ..................................................................................................................................... 18
12.1.1 JBGM-series Grinder with Multitool Attachment – Exploded View ...................................................... 19
12.1.2 JBGM-series Grinder with Multitool Attachment – Parts List ............................................................... 20
13.0 Wiring Diagram for JBGM-series Grinder with Multitool ............................................................................. 22
14.0 Warranty and service ................................................................................................................................. 23