Jet Tools JWBS-14DX operating instructions Adjusting Upper Blade Guide Assembly

Page 17

Adjusting Upper Blade Guide Assembly

1.Disconnect machine from the power source.

2.Loosen lock knob (A, Fig. 18) and raise or lower upper blade guide assembly (B, Fig. 18) to just above the material being cut.

3.Tighten lock knob. Make sure blade guide blocks (C, Fig. 18) are still flat to the blade. If adjustment is necessary, loosen lock knob (A, Fig. 18) and rotate assembly until guide blocks are flat to blade.

4.The upper blade guide is spring loaded. To adjust the tension on the spring, remove knob (A, Fig. 18), tighten or loosen set screw (D, Fig.

18)until desired tension is reached, and replace knob.

Adjusting Upper Blade Guide and Blade Support Bearing

WARNING

Blade guard has￿been removed for picture clarity. Never operate the bandsaw without

all guards in place and in working order! Failure to comply may cause serious injury!

1. Disconnect machine from the power source.

2. Blade must already be tensioned and tracking properly.

3. Loosen thumb screws (A, Fig. 19) and move guide blocks (B, Fig. 19) as close to the blade as possible without pinching it.

4. Tighten thumb screws (A, Fig. 19).

5. Loosen thumb screw (C, Fig. 19) and turn knurled knob (D, Fig. 19) to move the guide block bracket in or out until the front edge of the guide blocks are just behind the "gullets" of the saw teeth.

6. Tighten thumb screw (C, Fig. 19).

7. Loosen thumb screw (E, Fig. 19) and turn knurled knob (F, Fig. 19) to move the support bearing (G, Fig. 19) in or out until the bearing is 1/64" behind the blade.

8. Tighten thumb screw (E, Fig. 19).

17

Image 17
Contents Part No. M-710115 Inch Deluxe Band SawMore Information Warranty & ServiceLimited Warranty Table of Contents Cord Length Cord Gauge Keep Guards in Place and in working orderPage Safety Decal Volt Operation Grounding InstructionsDisconnect the machine from the power source Specifications JWBS-14DX Band Saw Saw Body to Stand Fasteners for JWBS-14DXStrain Relief Plate to Stand Belt Cover to Base 2 Knobs Trunnion Bracket to Saw BodyContents of Shipping Containers AssemblyTools Required for Assembly ReceivingPage Page Tilting the Table Changing Blades Adjusting 90 Table StopDisconnect machine from the power source Adjusting Blade Tracking Adjusting Blade TensionAdjusting Upper Blade Guide and Blade Support Bearing Adjusting Upper Blade Guide AssemblyAdjusting Lower Blade Guides and Blade Support Bearing TROUBLE-SHOOTINGJWBS-14DX Band Saw Parts Breakdown JWBS-14DX Body Assembly Index Part Description Size Qty Parts List JWBS-14DX Body Assembly992009 101 Parts Breakdown JWBS-14DX Closed Stand Assembly Parts List JWBS-14DX Closed Stand Assembly JMG-14 Miter Gauge Assembly JRF-14 Rip Fence AssemblyThree speed kit for WBS-14CS JRB-14 Riser Block KitJWBS-14DX Electrical Schematic Vantage Drive Elgin, IL