Jet Tools GH-1440ZX operating instructions Controls, Follow Rest

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To set the steady rest:

1.Loosen three hex socket cap screws.

2.Loosen knurled screw and open sliding fingers until the steady rest can be moved with its fingers around the workpiece. Secure the steady rest in position.

3.Set the fingers snugly to the workpiece and secure by tightening three hex socket cap screws. Fingers should be snug but not overly tight. Lubricate sliding points with lead-based grease.

Follow Rest

The traveling follow rest (N, Figure 11) is mounted on the saddle and follows the movement of the turning tool. Only two fingers are required as the place of the third is taken by the turning tool. The follow rest is used for turning operations on long, slender workpieces. It prevents the workpiece from flexing under the pressure of the cutting tool.

The sliding fingers are set similar to the steady rest, free of play, but not binding. Always lubricate adequately with lead-based grease before operating.

Controls

1.Control Panel: located on front of headstock.

Coolant On-Off Switch (A, Figure 12) turns coolant pump on and off.

Power Indicator Light (D, Figure 12) is lit whenever lathe is receiving power.

Emergency Stop Switch (C, Figure 12) stops all machine functions (Caution: Lathe will still have power). Twist clockwise to re-set.

Jog Switch (B, Figure 12). Quickly press and release to rotate the spindle.

2.Headstock Gear Change Levers (F, Figure 12): Located on front of headstock. Move levers left or right to desired spindle speed.

3.Leadscrew/Feed Rod Directional Lever (E, Figure 12): Located on front of headstock at lower left. Changing knob changes direction of feed.

Do not move knob while machine is running.

4.Feed/Lead Selector Lever (H, Figure 12): Located on front of headstock. Used when setting up for threading or feeding.

Figure 11 (repeated)

Figure 12

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Contents ZX Series Lathes Warranty and Service More Information WMH Tool Group WarrantyTable of Contents Page Page Specifications CapacitiesGH-1640ZX GH-1840ZX GH-2280ZX Contents of the Shipping Container UnpackingUncrating and Cleanup Chuck Preparation Three JawLubrication Electrical Connections Coolant PreparationGeneral Description Conversion to 460 Volt OperationLathe Bed HeadstockCarriage Four Way Tool PostApron TailstockControls Follow RestLeft Repeated Gib Adjustments OperationFeed and Thread Selection Thread CuttingInstalling Removable Gap Section Belt Replacement and AdjustmentRemoving Gap Section Aligning Tailstock to Headstock