Woodstock W1709 instruction manual Emergency Stop, Keypad and Display, Calibrating the Table

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OPERATIONS

Emergency Stop

When pushed, the emergency stop plate shown in Figure 26 stops electricity to the motors and stops the sander quickly by using a disc brake on the drive motor.

KEEP the sanding drum drive belts correctly adjusted. If the belts are loose, and the emergency stop is engaged, the sanding drum pulley will slip and not immediately stop in the event of an emergency!

To apply the emergency stop, do these steps:

1.Push the bottom of the emergency stop plate as far as it will go.

2.Hold the emergency stop plate until the sander has come to a complete stop.

Keypad and Display

The conveyor table lift motor is controlled by the key pad and indicated on the digital display shown in Figure 27. You can push the UP or DOWN arrow keys to lift or lower the table, or you can use the automated function of auto height adjustment for your next sanding pass. All functions are controlled through the key pad and are presented on the digital display. See Figure 27.

Calibrating the Table

When you change the sandpaper or you notice and inconsistency with the actual sanding thickness in relationship to your digital setting, you must re-calibrate the table.

To re-calibrate your table, do these steps:

1.Insert a calibration board that is 1-12" thick.

2.Press the UP arrow key:

so the table lifts and the sandpaper just touches the surface of the calibration board. For fine tuning the clearance, use the handwheel shown in Figure 28 instead of the arrow keys. DO NOT hold or grab the handwheel when using the arrow key, as the motor is driving the handwheel in that mode of operation.

Figure 26. Emergency stop plate.

Input LED

Run

LED

Up and

Down

Keys

Figure 27. Digital display and key pad.

Figure 28. Table height handwheel.

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Contents Wide Belt Sander Page Contents About Your New Sander Woodstock Service and SupportIntroduction Warranty and Returns SpecificationsDisconnect machine when cleaning, adjusting or servicing Safety FirstStandard Safety Instructions Keep stable footing and balance at all times Additional Safety Instructions for Sanders Avoiding Potential Injuries Correct body and hand positioningExtension Cords Electrical Requirements220V Operation GroundingUnpacking AssemblyBox Contents Cleaning Machine Shop PreparationAir Hose Installation Sanding Belt InstallationDust Collection Dust collection adaptersPhoto-Electric Eye AdjustmentsGeneral Information Belt tracking adjustment location Belt TrackingBelt oscillation adjustment Belt Oscillation SpeedBelt Tracking Safety Switch To adjust the belt tracking safety switches, do these stepsTo adjust the pressure rollers, do these steps Pressure RollersBelt Tension To tension the V-belts, do these stepsTo adjust the feed belt tension and tracking, do these steps Feed Belt Tension TrackingDown Key Table Stop SwitchesTo adjust table stop switches, do these steps Operations Control PanelTo complete the test run, do these steps Test RunSelecting Sandpaper To change the feed belt speed do these steps Setting Feed SpeedUsing the Load Meter Calibrating the Table Emergency StopKeypad and Display To apply the emergency stop, do these stepsTo sand a workpiece, do these steps Basic SandingQuick Tip Lubrication MaintenanceGeneral Cleaning Belts Servicing SeparatorsBrake assembly Pads Servicing BrakeChanging V-Belts FiguresTroubleshooting Symptom Possible Cause HOW to RemedyW1709 Wiring Diagram W1709 Control Panel Wiring Connections W1709 Switch Box Wiring Connections Parts Tool BOX Parts Elevation Screw Parts Conveyor Table Parts Piston Roller Shaft Parts Parts Parts Electrical Control BOX Accessories D3003 15 x 20 Cleaning Pad for Wide-Belt SandersWarranty Card BOX BELLINGHAM, WA