Powermatic PM1500 operating instructions Guide Post Parallelism, Resaw Pin

Page 18

Figure 27

Figure 28

8.16Guide Post

Refer to Figure 29.

1.Disconnect band saw from power source.

2.Loosen lock knob (A) and raise or lower guide post (B) using handwheel (C).

3.Position blade guide assembly so that bottom of guide bearings are about 1/8” above material to be cut. Or, simply lower guide post until scale pointer (D) indicates the height of your workpiece. This provides minimal clearance between workpiece and bottom of guide bearings, which will minimize blade deflection as well as enhance operator safety.

4.Tighten lock knob (A).

Figure 29

8.17Guide Post Parallelism

The guide post should be parallel to blade throughout vertical travel of the guide post; thus the guide bearings will maintain their relationship to blade at any height from the table and won’t require re-setting each time guide post is moved. This setting has been accurately made by the manufacturer and should not require immediate attention, but may be checked in future as follows:

1.Disconnect band saw from power source.

2.Move blade tension lever to “Full Tension” position.

3.The guide bearings in low position should already be set in relation to blade (see section 8.13). Also, the table must be square with blade (see section 8.5)

4.Loosen lock knob (A, Figure 28) and raise guide post to a high position.

5.Confirm that guide post travels straight up and down, and guide bearings maintain their relationship to blade.

6.If guide post does not go straight up and down (blade begins deflecting when guide post is raised), slightly loosen the four screws (E, Figure 29) and adjust guide post assembly as needed.

7.When finished adjusting, securely tighten the four screws (E).

8.Verify the setting by raising and lowering guide post.

8.18Resaw Pin

Refer to Figure 30.

The resaw pin provides a single contact point while ripping a workpiece into thinner boards.

Remove aluminum plate and mount resaw pin to slot in fence body, securing it with knob, as shown. The resaw pin is usually positioned so that its center is approximately even with the front edge of the blade.

Figure 30

18

Image 18
Contents Inch Woodworking Band Saw Warranty and Service Warranty PeriodTable of contents Page Safety warnings About this manual Features and Terminology Specifications PM1500Base Hole Centers PM1500 Band Saw Setup and assembly Extension Cords AdjustmentsFence assembly Fence plateSetting Cursor Zero Position Setting Table Parallel to BladeFence to Table Clearance Setting Fence Parallel to Blade Fence Locking TightnessInstalling/Changing Blades Table Tilt90 Table Stop Blade Tension Blade Tracking Upper Blade GuidesUpper Thrust Bearing Lower Blade GuidesGuide Post Guide Post ParallelismResaw Pin Drive Belt Replacement and Tensioning Miter GaugeOperating Controls BrushesStart/Stop Operation Safety KeyGeneral Procedure Brake PedalResawing RippingCrosscutting Blade LeadMaintenance Lubrication PointsBlade Selection WidthSet Blade Selection Guide For Radius CuttingTroubleshooting the PM1500 Band Saw Operational ProblemsSect Mechanical and Electrical Problems Replacement Parts Complete Machine with Accessories Exploded View Page Complete Machine with Accessories Parts List Index No Description Size QtyJMS12SCMS-81 9mmx10mm Part Assembly No. PM1500-010 Lower Wheel Assembly Exploded View Upper Wheel Assembly Exploded ViewUpper Wheel Assembly Parts List Lower Wheel Assembly Parts ListTrunnion Support Bracket Assembly Exploded View Trunnion Support Bracket Assembly Parts ListGuide Bar Bracket Assembly Exploded View Guide Bar Bracket Assembly Parts ListUpper Blade Guide Assembly Exploded View Upper Blade Guide Assembly Parts ListLower Blade Guide Assembly Exploded View Lower Blade Guide Assembly Parts ListFence Assembly Exploded View Fence Assembly Parts List30x60mm Miter Gauge Assembly Exploded View Miter Gauge Assembly Parts ListElectrical Connections 3HP 1PH This page intentionally left blank This page intentionally left blank New Sanford Road LaVergne, Tennessee