4.Place a fish-type scale under the blade tension handle and lift the saw arm. Scale should indicate approximately 13 - 15 Ibs.

5.Adjust tension to approximately 13 -15 Ibs. by turning bolt (At Fig. 18).

6.Connect the machine to the power source.

Adjusting Automatic Shutoff

The saw should stop after the cut has been completed:

1.If the saw completes the cut and continues to run, adjust the stop tip (A, Fig. 19) down.

2.If the saw shuts off before the cut is complete, adjust the stop tip (A, Fig. 19) up.

3.If the saw stops cutting but continues to run, adjust the stop bolt (B, Fig. 19).

The saw is properly adjusted when the saw shuts off just after the blade has finished the cut.

Lubrication

Ball bearings on the blade guide assemblies and the

blade wheels are permanently sealed and require no lubrication.

Lightly lubricate the vise screw with #2 tube grease.

Change gear box oil after the first 90 days of operation. There after, change every six months

To change gear box oil:

1.Disconnect the machine from the power source.

2.Place the saw arm in the horizontal position.

3.Remove screws (A, Fig. 20) from the gear box and remove the cover plate and gasket.

4.Hold a container under the lower right corner of

the gear box with one hand while slowly raising the saw arm with the other.

Fig.18

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I

.

A

Fig.19

Fig.20

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Image 19
Jet Tools HBVS-7MW manual Adjusting Automatic Shutoff