Adjust for break out – Hawk Industries Hawkjaw Sr. Manual 100K-2GSR Serial Numbers 101 to 120 User Manual

Page 25

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Adjust for Break Out

1. Measure the tool joint with OD

calipers.

2. Use the 1 1/4" wrench to adjust

the Pointer (P) on the Pipe stop
index (PI) to the OD tool joint
size. Its always better to adjust
the pointer 1/4" larger than the
measured diameter of the tool
joint.

3. For safety, adjust the Top

wrench nut (TN) 1" larger than
the Middle wrench nut (MN) and
the Bottom wrench nut (BN).

4. Rotate the Middle wrench nut

(MN) and the Bottom wrench
nut (BN) to the OD tool joint
size. Visually align the end face
(F) of the wrench nut with the
scale (S) on the wrench.

Adjusting the Wrenches

Shown set for 6" OD tool joint

Shown set for 6 " OD tool joint

Operation