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INSTRUCTION MANUAL
PRODUCT TYPE
DIGITAL TORQUE MINI WRENCH
DEAR USER
Thank you for purchasing this mini digital torque
wrench. This manual will help you to use the many
features of your new digital torque wrench. Befo-
re operating the torque wrenxh, please read this
manual completely, and keep it nearby for future
reference.
MAIN FEATURES
Digital torque value readout.
■
+/- 3% for torque accuracy.
■
CW and CCW operation.
■
Peak and hold track mode selectable.
■
Buzzer and LED indicator for the pre-settable
■
target torques.
Engineering units (N-m, ft-lb, in-lb, kg-cm)
■
selectable.
Auto sleep after about 5 minutes idle.
■
Rechargeable batteries are compatible.
■
MODEL
7614-0020
7638-0085
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Table of Contents
Summary of Contents for Polar Air 7614-0020
- Page 1 INSTRUCTION MANUAL PRODUCT TYPE MODEL DIGITAL TORQUE MINI WRENCH 7614-0020 7638-0085 MAIN FEATURES Digital torque value readout. ■ +/- 3% for torque accuracy. ■ DEAR USER CW and CCW operation. ■ Thank you for purchasing this mini digital torque Peak and hold track mode selectable.
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Page 2: Names And Functions Of Parts
NAMES AND FUNCTIONS OF PARTS MODEL 7614-0020 Communication port Direction lever Anti-slip handle LCD Readout Reversible ratchet head Battery cover Buzzer LED indicator Calibration mark Bit holder Torque value Units Buttons Peak/Track mode MODEL 7638-0085 Communication port Anti-slip handle Direction lever... -
Page 3: Selection Guide
SELECTION GUIDE MODEL 7614-0020 7638-0085 SQUARE MAX. OPERATION TORQUE BIT END MODEL DRIVE FITTING (“) (INCHES) ft-lb in-lb kg-cm 7614-0020 – 14.75 204.1 7638-0085 – 62.7 TORQUE ACCURACY COMMUNICATION 3%- CW / 4%-CCW ■ ■ SPECIFICATIONS MEASURED MODEL RESO- GEAR... - Page 4 BEFORE USING THE WRENCH SETUP Battery Installation MODEL 7614-0020 Remove the battery cap. ■ Insert one AAA battery matching the -/+ ■ Power on/clear Adjust torque value down polarities of the battery to the battery compartment. Replace the battery cap and fasten it tightly ■...
- Page 5 TRACK MODE OPERATION 2. Set target torque START Pre.setting torque value (System initial) Press *Note 1 Increase torque value Setting target torque Press Apply torque Decrease torque value Current torque value Note: Reach 90% of target torque The “Unit Selection” is cyclic. Current torque value 3.
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Page 6: Maintenance And Storage
PEAK HOLD MODE OPERATION MAINTENANCE AND STORAGE Attention! START One-year periodic recalibration is necessary to maintain accuracy. Please contact your local dealer for calibrations. (System indicate) *Note 1 Caution: 1. Over-torquing (110% of Max. torque range) Setting target torque could cause breakage or lose of accuracy. Apply torque 2. - Page 7 POLAR TOOLS A/S SOLDALEN 9 . 7100 VEJLE . DENMARK . INFO@POLARTOOLS.COM . WWW.POLARTOOLS.COM...
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