Grizzly G0657, G0658 owner manual Changing Speed Ranges, To change speeds

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Changing Speed

Ranges

The variable speed motors on the Model G0657 and G0658 allow the spindle speed to vary within three separate ranges. For greater speed variations, the belt in the headstock can be

4.Locate the desired speed on the speed chart on the rear of the lathe bed, and move the belt to the necessary grooves on the motor and spindle pulleys.

For Example: As indicated in the speed chart, on the G0657, belt position B creates an RPM range of 600-1800(Figure 18).

repositioned. A label on the top of the headstock illustrates the belt positions and their speeds.

To change speeds:

1.DISCONNECT LATHE FROM POWER!

2.Loosen the belt tension screw handle (Figure 16). Be sure the belt tension lever moves freely to release tension from the belt.

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Figure 16. Belt tension lever.

3.Open the rear access covers (Figure 17).

Upper Access Cover

Lower Access

Cover

Figure 17. Side and rear access covers.

G0657/G0658 Benchtop Lathe

Figure 18. G0658 Spindle speeds.

5.Move the belt tension lever down, adjusting tension so that when the belt is pressed with moderate force, ½" of belt deflection is mea- sured as shown in Figure 19, then tighten belt tension lever screw.

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Figure 19. Belt deflection.

6.Close the rear covers.

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Image 21

Contents Benchtop Lathe Ss ,EAD from Leadbased PAINTS Table of Contents Introduction Foreword Functional OverviewContact Info G0657/G0658 Identification #.% $!4 THERH3PECIFICATIONS $%,$88 %!69 $549 %.#4/0 ,!4% AIN 3PECIFICATIONS #ONSTRUCTION !,7!93 53%3 %!2.2 02/4%#4/ %. /0%2!4.! -!#.%29 !,7!93 53% !.3 !002/6%$$ 3!&%49 ,!33%33 7%. /0%2!4 53%3 2%#/--%.$%$- !##%33/2%3 53%3!!2/5.$%$ %84%.3/..#/2$ 2!4%$4&/2/4%-!#.%!-0%2!%2 -!.9 -!#.%3 #!. %*%#4 7/2+0%#%3 4/7!2$ /0%2!4/2 !,7!93 ,/#+ -/,% !3%3 & 53%$ % %&/2% /0%2!4. -!#.%29#Additional Safety for Wood Lathes 110V Operation Circuit RequirementsSetup Safety Inventory SetupBox Contents Figure Qty Additional Contents G0658 only QtyG2544-Solvent Cleaner & Degreaser Clean UpSite Considerations G0657 G0658Mounting Setup To install the outboard turning attachment Model G0658 onlyTo prepare the lathe To test run the machine Test RunOperations Operation Safety Basic ControlsTailstock Controls G0657/G0658 Benchtop Lathe To change speeds Changing Speed RangesAdjusting Tailstock Adjusting Tool Rest To position the tailstock along the bedTo position the tool rest base along the bed Installing/Removing Live Center Installing/Removing Spur CenterTo install the spur center To install the live centerTo install the faceplate Removing/Installing FaceplateTo remove the live center To remove the faceplateGouge Selecting Turning ToolsTo place the tool rest on the outboard turning attachment Outboard Turning G0658 OnlySpindle Turning To set up a spindle turning operationTo mount your workpiece to the faceplate Faceplate TurningTo mount your workpiece to a backing block Sanding/FinishingG1194-3-Jaw Chuck AccessoriesH7828-Tool Table Plus G1082-4-Jaw ChuckCleaning MaintenanceSchedule Unpainted Cast IronTroubleshooting ServiceSymptom Possible Cause Possible Solution To install new belt Changing BeltTo remove the old belt Motor Service 6!# G0657/G0658 Wiring DiagramG0657 Main Breakdown Description G0657 Main Breakdown Parts ListG0657 Main Breakdown Parts List Contd G0657 Labels Breakdown & Parts List G0658 Main Breakdown G0658 Main Breakdown Parts List G0658 Main Breakdown Parts List contd G0658 Labels Breakdown & Parts List 22!.49 #!2$ 99.$5342!, .# 0//88 %,,.!- 7! Warranty and Returns #ALL 4ODAYD&ORO! &2%%