Woodstock W1773, W1772 owner manual Test Run, To test run the drum sander, do these steps

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W1772/W1773 37" Drum Sander

Test Run

Once the assembly is complete, test run your machine to make sure it runs properly and is ready for regular opera- tion.

The test run consists of verifying the following: 1) The motors power up and run correctly, 2) the motors turn the correct direction (machine is not wired out of phase (W1773 only), and 3) the stop button safety feature works correctly.

If, during the test run, you cannot easily locate the source of an unusual noise or vibration, stop using the machine immediately, then review Troubleshooting on Page 56.

If you still cannot remedy a problem, contact our Tech Support at (360) 734-3482 for assistance.

To test run the drum sander, do these steps:

1.	Make sure you understand the safety instructions
	at the beginning of the manual, and verify that the
	machine is setup properly.
2.	Make sure the feed motor gearbox is full of oil and
	the shipping seal is removed from the vented fill
	plug.
3.	Ensure all tools and objects used during setup are
	cleared away from the machine, and all covers and
	panels are closed.
4.	Push the EMERGENCY STOP button in, then twist

Loose hair and clothing could get caught in machinery and cause serious personal injury. Keep loose clothing rolled up and long hair tied up and away from machinery.

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Figure 21. Resetting the switch.

Feed Drum

Motor

SET UP

it clockwise so it pops out. When the EMERGENCY

button pops out, the switch is reset and ready for

operation (see Figure 21).

5. Model W1772: Press the CONVEYOR START button.

—If any problems occur, press the EMERGENCY STOP BUTTON.

Model W1773: Verify that the power is not connect- ed out of phase by pressing the CONVEYOR START button, using the criteria below:

—If the top of the conveyor belt moves toward the back of the machine, it is moving in the correct direction.

Sanding Drum

Motor Relay

Relay

-21-

Figure 22. L2 and L3 feed and sanding

drum relay wires switched.

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Contents Drum Sander Page Contents Woodstock Technical Support IntroductionIntroduction Introduction Introduction Introduction Controls and Features Standard Safety Instructions SafetyAlways Lock Mobile Bases if Used Before Operating Machinery Additional Safety for Drum Sanders Electrical W1772 Single-Phase OperationW1772 Electrical Specifications W1773 Electrical Specifications W1773 220V/440V Phase OperationPhase Converter To rewire the Model W1773 for 440V operation, do these steps Rewiring W1773 toInventory SetupItems Needed for Setup UnpackingIf you do not hear any scraping sounds go to Step AssemblyControl panel mounting bolts W1772/W1773 minimum working clearances Machine PlacementTo place the sander in a permanent location, do these steps Lifting SanderMounting to Shop Floor Recommended CFM at Sander Power ConnectionTo connect the sander to the power source, do these steps Dust CollectionTo check the gear oil, do these steps Gear Oil CheckTo test run the drum sander, do these steps Test RunSET Recommended AdjustmentsSanding Drums Start Button Starts the sanding drums OperationsControl Panel GeneralTo set the depth of cut, do these steps To adjust the conveyor speed, do these stepsDepth of Cut Variable SpeedTo sand a workpiece, do these steps Using the Amp Draw MeterSanding Sanding Tips Grit Class Choosing SandpaperTo change the paper, do these steps Paper ReplacementDrum Sander Accessories Lubrication MaintenanceCleaning Lubricating gear box StepTo make the gauge blocks, do these steps ServiceGauge Blocks To adjust V-belt tension, do these steps Belt ServiceTo align the pulleys, do these steps Bearing ReplacementPages 38 That no obstructions prevent bearing lubricationTo tension the conveyor, do these steps Conveyor Tensioning TrackingTo track the conveyor, do these steps TrackingAdjusting Drums Perpendicular to Feed Direction Drum AdjustmentsLoosen the front drum pillow bearing lock nuts Figure Front and rear drum Adjustment locationsAdjusting Drum Height & Drum-to-Conveyor Parallelism Loosen the front drum pillow bearing lock nuts , Rear right sanding drum micro Adjusting knobPressure Roller Height Pressure roller adjustment NutsTable Lift Scews To adjust a dust scoop, do these stepsScale Pointer Calibration Dust ScoopsMarking sprocket tooth Chain To adjust the table lift screws, do these stepsEmergency stop bar limit Switch W1772/W1773 Wiring OverviewW1772/W1773 Control Panel W1772/W1773 control panel wiringW1772 electrical box W1772 Electrical Box 220V, 1-PhFigures W1772 Electrical Box Wiring 220V, 1-PhW1772 Sanding & Feed Motors W1772 sanding drum motor Wiring and start capacitorsW1773 Electrical Box 220V, 3-Phase Figures W1773 Electrical Box Wiring 220V, 3-PhaseW1773 440V 3-phase electrical box wiring W1773 Electrical Box 440V, 3-PhaseFigures 66 W1773 Electrical Box Wiring 440V, 3-PhaseW1773 Sanding Drum Motor W1773 220V sanding drum motor WiringW1773 Feed Motor W1773 220V feed motor wiringMoving parts have come to a complete stop TroubleshootingMachine Operations Frame Parts Breakdown PartsPART# Description Frame Parts ListParts Breakdown Conveyor Parts List XPK55M Roller & Drum Parts BreakdownMicro-Adjustment Breakdown Electrical Components Currentsensor Electrical Parts ListLabel Placement Comments Warranty RegistrationBOX BELLINGHAM, WA Warranty