1.Disconnect machine from the power source.

2.Raise saw arm to its highest position and close cutting pressure control valve to hold saw arm in place.

3.Locate tracking adjustment plate on the back

side of the driven blade wheel.

4.Loosen the three bolts (A - Fig. 8) located on the top of the tracking nuts.

5.Tracking adjustment is accomplished by either loosening or tightening three adjusting nuts (B - Fig. 8).

6.Tracking is set properly when the back of the blade lightly touches the wheel flange. Note: over-tracking (allowing blade back to rub hard against wheel flange) will damage the blade wheels and blade.

7.Tighten locking bolts (A) once properly tracking is completed.

8.Connect machine to the power source.

Automatic Shut-Off Adjustment

The motor should shut off immediatelyafter the blade has cut through the material and just before the head comes to rest on the horizontal stop bolt. If the machine continues to run after the work piece has been fully cut, locate and adjust the micro switch mounting plate down. If the machine shuts off before the work piece has been completely cut, move the micro switch mounting plate up.

Thrust Roller Adjustment

1.Disconnect machine from the power source.

2.Loosen two hex socket cap screws (A - Fig. 9). Note: Left guide roller has two hex socket cap screw; right guide roller has one (HBS- 916Wonly) The HBS-1018W has two screws on each guide..

Fig. 9

3.Move guide seat (B) up or down until a clearance of .003" to .005" between back of blade and thrust roller is obtained.

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Jet Tools HBS-916W, HBS-1018W manual Automatic Shut-Off Adjustment, Thrust Roller Adjustment