Grizzly G0561 owner manual Blade Tension Tracking, To adjust the blade tracking on the bandsaw

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Blade Tension &

Tracking

Proper blade tension is essential to long blade life, straight cuts, and efficient cutting. The Model G0561 features a blade tension indicator to assist you with blade tensioning.

Two major signs that you do not have proper blade tension are: 1) the blade stalls in the cut and slips on the wheels, and 2) the blade frequently breaks from being too tight.

NOTICE

Loosen blade tension at the end of each day to prolong blade life.

To tension the blade on the bandsaw:

1.Turn the blade tension handle clockwise to tension the blade.

2.Tension the blade until the blade tension guide indicator is in the green zone (Figure 46).

3.To fine tune blade tension, use a blade tensioning gauge, like the one found in SECTION 5: ACCESSORIES on Page 28. Please follow the instructions included with your gauge and the blade manufacturer's recommendations on blade tension.

The blade tracking has been properly set at the factory. The tracking will rarely need to be adjusted if the bandsaw is used properly.

To adjust the blade tracking on the bandsaw:

1.UNPLUG THE BANDSAW!

2.Position the bandsaw in the vertical position.

3.Open the wheel access cover.

4.Loosen, but do not remove the lower hex bolt in the blade wheel tilting mechanism (Figure 46).

Blade Tension Guide

Lower Hex Bolt

Tracking Set Screw

Figure 46. Blade tension guide.

5.Relax the blade tension.

6.Adjust the set screw with a 4mm hex wrench shown in Figure 46, then tighten the hex bolt loosened in Step 4.

—Tightening the set screw will move the blade closer to the shoulder of the wheel.

—Loosening the set screw will move the blade away from the shoulder.

7.Tension the blade.

8.Reconnect the power and turn ON the bandsaw.

—If the blade tracks along the shoulder of the wheel (without rubbing), the blade is tracking properly and this adjustment is completed.

—If the blade walks away from the shoulder of the wheel or hits the shoulder, repeat Steps 4-7until the blade tracks properly.

9.Turn OFF the bandsaw.

10.Replace the blade guard and wheel access cover.

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G0561 7" x 12" Metal-Cutting Bandsaw

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Contents
Model G0561 METAL-CUTTING Bandsaw Page Table of Contents Accessories Maintenance ServiceWarranty and Returns Introduction ForewordContact Info Machine Data Sheet Table Info Identification Safety Safety Instructions for MachineryAlways Lock Mobile Bases if Used Before Operating Machinery Safety Instructions for Metal Cutting Bandsaws Wiring for Circuit Requirements110/220V Operation Grounding Extension Cords Setup Setup SafetyItems Needed for Setup UnpackingBox Contents Figure Qty InventoryHardware Bag Hardware Recognition Chart Cleanup Site ConsiderationsTo install the work stop Shipping BracketWork Stop To remove the shipping bracketTo install the wheels and leveling feet To install the chip screenWheels & Leveling Feet Chip ScreenTo install the pulley cover Pulley CoverTo install the handle BeltHandle To tension or change the V-belt positionVertical Assembly To assemble the bandsaw for vertical cut- tingRecommended Adjustments AdjustmentsFactory adjustments that should be verified Test RunOperation Safety Vise OperationsTo square the blade to the vise To adjust the angle on the vise Blade SpeedTo change blade speeds Blade Selection Blade GuidesCutting Fluid System E C T R O C U T I O NCutting Fluid Biological Poison HazardFeed Rate To set the feed rateOperation Tips Tips for horizontal cuttingTips for vertical cutting Accessories H5405-LenoxLube TubeG7897-Machining Fluid H1302-Standard Earmuffs H1302 H4979 H4977H1300 H1298 G7984 H2347 H0736 Maintenance Cleaning Schedule LubricationService TroubleshootingBandsaw Operations Blade Change To change the blade on the bandsawTo adjust the blade tracking on the bandsaw Blade Tension TrackingSquaring the Blade To square the blade to the bed of the tableTo adjust the blade guide bearings Blade Guide BearingsElectrical Components Circuit breaker and capacitorG0561 110V & 220V Wiring Diagram G0561 Cabinet/Base G0561 Bow/Motor G0561 Gear Box Parts List DescriptionGear BOX Assembly Motor Mount Plate Machine Labels & Parts List Safety Label PlacementWarranty and Returns Warranty Card CommentsGrizzly INDUSTRIAL, INC BOX BELLINGHAM, WAPage Call Today For a Free Full Color Catalog
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