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57923

Specifications

Torque Range

40-250 ft-lb

Drive

Ǝ

Accuracy

±4% CW

Important Safety Information

  WARNING Read all safety warnings and instructions.  

Failure to follow the warnings and instructions may result in injury.   

Save all warnings and instructions for future reference.

1.  The warnings, cautions, and instructions 

in this instruction manual cannot cover all 
possible conditions and situations that may 
occur. It must be understood by the operator 
that common sense and caution are factors 
which cannot be built into this product, 
but must be supplied by the operator.

2.  Wear ANSI-approved safety 

goggles during use.

3.  Do not use for loosening fasteners.

4.  Use only within rated torque range.  

5.  Use as intended only.  Do not 

use as hammer or pry bar.  

6.  Do not use handle extension to increase 

force.  Do not use as a breaker bar.

7.  Do not use a Torque Wrench that 

has been dropped.  Have it tested 
before putting back into use.

8.  Have the Torque Wrench calibrated and 

serviced only by a qualified technician.

9.  Inspect before every use; do not use 

if damaged or if parts are loose.

10. Keep away from children.

11. Use only sockets with the correct 

drive and rated to at least the 
torque that will be applied to it.

Operating Instructions

Torque 

Scale

Ratchet 

Head

Rubber Grip

Lock & Unlock

Latch

CAUTION!

  Wear ANSI-approved 

safety goggles during use.

Note:

  The Torque Scale is marked with 

Foot Pounds. Scale below index line converts 
Foot Pounds to Newton Meters. The following 
instructions illustrate setting torque value properly 

1.  BEFORE EVERY USE, exercise Torque 

Wrench.  Open latch to unlock torque knob  

(see step 5 on page 3)

, then perform 

the following exercise three times:
a. Turn Handle to the right until maximum 

torque setting is reached.

b. Turn Handle to the left until minimum 

torque setting is reached.

    

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