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Thank you for purchasing Unior Electronic torque wrench.
This manual will help you understand and use all the features
of your new digital torque wrench.
Before operating the
torque wrench, please read this manual completely
, and
keep it at hand for future reference.
MAIN FEATURES & SPECIFICATIONS
•
Digital torque value readout
•
CW (clockwise) and CCW (counterclockwise) operation
•
Peak hold and track mode operation mode
•
Buzzer and LED indicator
•
Units selection N-m, ft-lb, in-lb, kg-cm
•
Auto power off after about 5 minutes idle
•
Compatible with rechargeable batteries
•
Battery: 1 x AAA
•
Operating temperature: -10°C - 60°C
•
Storage temperature: -20°C - 70°C
Code
Model
Range
(Nm)
Square
drive
Accuracy
627785
266B
4.3 – 85
1/2”
+/- 3 % CW
+/- 4 % CCW
627784
266B
1 – 20
1/4”
UNIOR ELECTRONIC TORQUE WRENCH EXPLAINED
1. Ratchet head
2. Direction lever
3. Communication port
4. LCD display
5. LED indicator
6. Anti-slip handle
7. Battery cover
8. Square drive
9. Buzzer
10. Calibration mark
11. Buttons
12. Torque Value
13. Peak/Track mode
14. Units
USING TORQUE WRENCH FOR THE FIRST TIME
BATTERY INSTALLATION
•
Remove the battery cover
•
Insert one AAA battery and orientate the poles of battery
according to the figure below.
•
Install the battery cover and fasten it tightly according to
the following figure.
EN