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MAINTENANCE AND STORAGE

BATTERY MAINTENANCE

  When the wrench is not going to be used for an  

  extended period of time, remove the batteries. 

  Keep a spare battery on hand when going on a  

  long trip or to cold areas. 

  Do not mix battery types or combine used  

  batteries with new ones. 

  Sweat, oil and water can prevent a battery’s  

  terminal from making electrical contact.  
  To avoid this, wipe both terminals before loading a  
 battery. 

  Dispose of batteries in a designated disposal  

  area. Do not throw batteries into a fire. 

Caution: 

1. Over-torquing (110% of Max. torque range)  
  could cause breakage or lose of  accuracy.
2. Do not shake violently or drop wrench. 
3. Do not use this wrench as a hammer.

4. Do not leave this wrench in any place  
  exposed to excessive heat, humidity, or  
  direct sunlight. 

5. Do not use this apparatus in water (it is not  
 waterproof). 
6. If the wrench gets wet, wipe it with a dry  
  towel as soon as possible. The salt in  
  seawater can be especially damaging. 

7. Do not use organic solvents, such as  
  alcohol or paint thinner when cleaning  
  the wrench 

8. Keep this wrench away from magnets. 

9. Do not expose this wrench to dust or sand  
  as this could cause serious damage. 

10. Do not apply excessive force to the LCD  
   panel.

11. Apply torque slowly and grasp the center  
  of the handle. Do not apply load to the  
  end of the handle.

Attention!

One-year periodic recalibration is necessary to maintain 
accuracy. Please contact your local dealer for calibra-
tions. 

POLAR TOOLS A/S

SOLDALEN 9 . 7100 VEJLE . DENMARK . [email protected] . WWW.POLARTOOLS.COM

Summary of Contents for 7314-2030

Page 1: ...hangeable Digital torque value readout 2 accuracy CW and CCW operation Peak and hold track mode selectable Buzzer and LED indicator for the 9 pre settable target torques Engineering units Nm ft lb in lb kg cm selectable 50 data memory for recall and joint torque auditing Auto sleep after about 5 minutes idle Both AA and rechargeable batteries are compatible INSTRUCTION MANUAL MODEL 7314 2030 7338 ...

Page 2: ...P Peak hold T Track mode Pre setting number selection button Units Nm ft lb in lb kg cm LCD display Buzzer Buttons Battery compartment Battery cover Communication port Handle Up down buttons MODEL SQUARE DRIVE INCHES MAX OPERATION TORQUE Nm ft lb in lb kg cm 7314 2030 1 4 30 22 12 265 5 306 1 7338 2135 3 8 135 99 5 1195 1378 7312 2200 1 2 200 147 5 1770 2041 7312 2340 1 2 340 250 7 3009 3469 2 CW ...

Page 3: ...ibration test 4 10 G Life time 5 10 000 cycle Environmental test 6 Pass Electromagnetic compatibility test 7 Pass Note 1 The accuracy of the readout is guaranteed from 20 to 100 of maximum range 1 increment The torque accuracy is a typical value Calibration line is at the middle line of the dark spot on the rubber handle For keeping the accuracy calibrate the wrench for a constant period time 1 ye...

Page 4: ...es idle for power saving Press to wake up the wrench during the sleep mode Resetting the wrench Press together will reset the wrench If the wrench does not function normally press together to reset the wrench Low battery voltage indicator When changing the type of head If the battery serial voltage is in low voltage status the wrench will display a battery symbol and then turn off after a while If...

Page 5: ... Pre setting unit Nm Unit selection in lb Unit selection ft lb Unit selection kg cm Press Press Press Press 2 Unit selection Pre setting torque value Increase target torque value Decrease target torque value Press Press 3 Set torque value Note The Unit Selection is cyclic Track mode Set peak track mode Set peak track mode Record no Clear record Peak hold mode Long press Press Press Press Press for...

Page 6: ...ting target torque Apply torque Apply torque Current torque value Peak hold Released Recording Flashing Buzzer Buzzer Green LED Reached 80 of target torque Red LED Approaching target torque Reached 80 of target torque Reached target torque START PEAK HOLD MODE OPERATION Note 1 Note 2 Note 3 Note 4 Note 1 If appears it means the wrench is overloaded Overload 110 of maximum torque Please contact you...

Page 7: ...on function is only supported on some models Check the model no and its specification before using communication function 2 Do not insert the plug of communication cable into torque wrench that does not support communication function Connecting communication cable Uploading record data Turn off power and then connect the accessory cable between the COM port of PC and torque wrench Make sure the co...

Page 8: ...ench as a hammer 4 Do not leave this wrench in any place exposed to excessive heat humidity or direct sunlight 5 Do not use this apparatus in water it is not waterproof 6 If the wrench gets wet wipe it with a dry towel as soon as possible The salt in seawater can be especially damaging 7 Do not use organic solvents such as alcohol or paint thinner when cleaning the wrench 8 Keep this wrench away f...

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