Harbor Freight Tools 37793 operating instructions Upper Limit Adjustment, Using the Straight Guide

Models: 37793

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4.Tighten the Lock Lever.

5.Turn Stopper (57) turret to select the desired Hex Bolt (65) height.

6.Lower the Screw (32) stopper pole until it touches the adjustable Hex Bolt (65). Press and hold the Half Nut (18) fast feed button to lower stopper pole rapidly.

7.Raise the Screw (32) stopper pole in fine increments to desired depth of cut.

Note: The depth of cut is equal to the distance between the end of the Screw (32) and the top of the Hex Bolt (65).

8.Loosen Lock Lever (26) and lower router body until Screw (32) stopper pole makes contact with the Hex Bolt (65). The depth of cut can now be seen.

Upper Limit Adjustment

The upper limit adjustment should be set so that the bit clears the stock material by approximately 1/2 inch.

1.Turn the Knob (68) to the correct upper limit and clamp in place using the Lock Lever (26).

2.Screw the Nut (70) down the screw shaft until it seats firmly against the motor housing (5).

3.Loosen the Lock Lever.

Using the Straight Guide

The Straight Guide (4A) and Guide Holder (6A) are used for chamfering or grooving cuts.

Wing Nut (C)

Wing Nut (C)

Guide Holder (6A)

Fine Adjustment

Screw (A)

Wing Nut (B)

Guide (4A)

1.Place the Straight Guide on the Guide Holder with the Wing Nut (B).

2.Insert Guide Holder into the holes in the router base.

SKU 37793

For technical questions, please call 1-800-444-3353.

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Harbor Freight Tools 37793 operating instructions Upper Limit Adjustment, Using the Straight Guide