MAINTENANCE
Preventive Maintenance
Even though the LITHIUM Torque Gun can operate virtually maintenance free; good care, proper repairs
and preventive maintenance will contribute signicantly to longer lasting tool life.
• Sufcient cooling must always be ensured. The cooling vents must be kept clean, free of adhering
dirt and dust, and may not be closed for any reason.
• Keep tools clean and protected from damage.
• Have worn or damaged ttings or cords replaced.
WARNING!
During maintenance, the power supply must be disconnected.
Damaged power cables or cords can be hazardous.
CALIBRATION
Calibration should be done by a qualied technician. For standard bolting work, calibration must be
done on a soft joint xture. The LITHIUM Gun can collect and average many samples for each calibration
point.
1. Enter the desired number of samples to be taken per calibration point by changing the “Calibration
samples” value in the options menu.
2. Enter calibration mode through the Options menu or by pressing, and holding, the middle and right
buttons simultaneously.
3. Enter the unlock code (default code is “0”).
4. Enter optional release angle.
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BREAKTHROUGH PRODUCTS FOR INDUSTRIAL BOLTING