Southbend SB1022, SB1021 manual Test Run, To test run your machine

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For Machines Mfg. Since 8/09

P R E P A R A T I O N

Model SB1021/SB1022

Test Run

After all preparation steps have been completed, the machine and its safety features must be tested to ensure correct operation. If you discover a problem with the operation of the machine or its safety components, do not operate it further until you have resolved the problem.

Note: Refer to Troubleshooting on Page 38 for solutions to common problems that occur with all metal bandsaws. If you need additional help, contact our Tech Support at (360) 734-1540.

To reduce the risk of serious injury when using this machine, read and understand this entire manual before beginning any operations.

To test run your machine:

1.Read and follow the safety instructions at the beginning of the manual, take required safety precautions, and make sure the machine is set up and adjusted properly

2.Clear away all tools and objects used during assembly and preparation.

3.Make sure the blade is properly tensioned and the blade guides are positioned correctly (for detailed instructions, refer to Blade Tensioning on Page 23, and Adjusting Blade Guides on Page 26).

4.Connect the machine to the power source.

5.Push the ON button. The green motor light will illuminate and the motor will start.

6.Verify that the machine is operating correctly. When operating correctly, the machine runs smoothly with little or no vibration or rubbing noises.

Note: For three phase-models, verify that the blade is moving downward toward the table. If so, the motor is running in the correct direction. Proceed to Step 7.

ssIf the blade is moving in the upward direction out of the table, stop the machine immediately. It is likely wired "out of phase." To correct this problem, disconnect the machine from the power source, and switch any two incoming power wires at the main terminal block (refer to Figure 50 on Page 48).

7.Adjust the blade speed through the full range of operation. The speed should change as you make the adjustments.

8.Press the STOP button, the green motor light will go out, and the bandsaw will stop.

9.Turn the work lamp and the welding lamp ON and OFF.

10.Turn the grinder ON and OFF.

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Contents Metal Cutting Bandsaw Manual Feedback UpdatesCustomer Service Scope of ManualTable of Contents About This Machine FeaturesCapabilities Oper ation IdentificationMachine Specifications Machine SpecificationsCutting Capacity 220V, 3-Phase Wheel Bearings Shielded and Permanently Lubricated Understanding Risks of Machinery Basic Machine SafetyF E T Y Additional Metal Cutting Bandsaw Safety Things Youll Need Preparation OverviewUnpacking Before cleaning, gather the following Cleaning & ProtectingBasic steps for removing rust preventative Location Leveling & Mounting Lifting & MovingLeveling Bolting to Concrete Floors AssemblyInspections Adjustments Initial LubricationSB1022 220V 3-Phase Power Source Power ConnectionSB1021 110V Prewired Power Source SB1021 220V Power SourceTo test run your machine Test RunOperation Overview Variable speed handwheel ControlsBlade Width Blade SelectionBlade Terminology Blade LengthTooth Type Tooth SetTo select the correct blade pitch Blade Pitch TPITo correctly tension the blade Blade ChangesBlade Tensioning To replace the bladeBlade Break-In Blade BreakageBlade Care & Break-In Blade CareChip Inspection Chart Blade Speed ChartTo properly position the guide post Adjusting Blade GuidesTo properly adjust the upper and lower blade guides Positioning Guide Post⁄16 To tilt the table forward or backward Tilting TableBlade Welding To tilt the table left or rightAbove 3⁄8 Blade ⁄4-3⁄8 Blade Correct Not Correct Correct Not Correct Cut and reweld Cleaning Maintenance ScheduleDressing Grinding Wheel Upper wheel leadscrew lubrication LubricationTo redress the rubber tires BeltsDressing Rubber Tires To check/tension/replace the V-beltsTo calibrate the table to zero To adjust the upper wheel for blade trackingBlade Tracking Table CalibrationTo align the guide post Guide Post AlignmentTo reduce the pinion gear backlash To adjust the lead screw collars to reduce backlashPinion Gear Backlash Leadscrew End PlaySymptom Possible Cause Possible Solution TroubleshootingBlade Selection section beginning on Dull blade missing teeth Replace blade Troubleshooting Electrical Safety Instructions Wiring Diagram Color KEY Wiring OverviewWelding Unit SB1021/2 Control Panel & Welding UnitElectrical Panel SB1021 110V Electrical Panel, Motor & CordSB1021 220V Electrical Panel, Motor & Cord SB1022 220V Electrical Panel, Motor & Cord Electrical Component Pictures Welding Panel Power TransformerLower Frame Lower Frame Parts List Drive System PCAP40M Drive System Parts ListUpper Frame Upper Frame Parts List Table & Tensioning System Table & Tensioning System Parts List Cabinet Door Electrical CabinetWelder Welder & Control Panel Breakdown PSBLABEL13VS Door Injury Hazard Label Machine LabelsWarranty #TRCRBLTSJB12079