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4.6.
Unit Selection
4.6.1.
Enter the selecting mode by pressing and holding the
4.6.2.
is shown on the screen, select the units between N.m/ lbf.ft/ lbf.in/ kgf.m by pressing
4.6.3.
Press
button to confirm the unit selection. The wrench will switch to the setting of Auto Power Off.
Caution:
If no button is touched within 3 seconds, the wrench will remain at the last selection of unit, and return to measuring mode.
4.7.
Auto power off setting
The torque wrench will be turned off automatically without any buttons being touched over a period. Change the auto –off
setting as follows:
4.7.1.
Once the unit is selected, the default Auto-Off time
4.7.2.
Wait for 2 seconds without touching any buttons, or press
4.7.3.
Change the wrench's Auto-off time by pressing
to turn off the Auto-off function.
4.7.4.
Press
button to confirm the selection. The wrench returns to measuring mode.
Caution:
If no button is touched within 3 seconds, the wrench will remain at the last selection of unit, and return to measuring mode.
4.8.
Programming the Torque and Angle
4.8.1.
The wrench has five presets for setting the target Torque value and Angle value.
4.9.
Target Torque Setting
4.9.1.
Press
button to turn the wrench on.
4.9.2.
Press and hold the
4.9.3.
Once the memory number is chosen, access the target Torque programming by pressing the
4.9.4.
When
is flashing. Press
gradually increased. When the desired value is achieved, press
digits, (ones, tens, hundreds etc.)
4.9.5.
When the required torque is set, press
Caution:
"Erro" will be shown on the screen, when the pre-set torque does not exceed the minimal torque of 10% FS or over the 100%
of torque value. After 1 second, the wrench returns to target torque value setting.
After pressing the "
wrench will quit automatically and return to measuring mode.
4.10.
Target Angle Setting
4.10.1.
The display skips to angle setting automatically once the target torque is set, and displays the last saved Angle value. The first digit
of this value ("000") is flashing.
4.10.2.
Press the
button to zero the last saved value or by pressing the
When the desired value for this digit is achieved, press
tens, hundreds etc.)
4.10.3.
When the required angle is set, press
4.11.
Turning the display illumination on/off
4.11.1.
The display illumination can be turned on prior to or after programming the torque.
4.11.2.
In order to do this, press and hold the
4.12.
Operating the torque wrench
4.12.1.
Select the socket required for your work.
4.12.2.
Attach the socket firmly to the square drive of the torque wrench, until it is kept in place by the ball stop of the square drive.
4.12.3
If possible do not use any extensions because they may distort the torque applied to a nut or bolt.
4.12.4.
Place the tool on the bolt or nut. Grip the torque wrench handle and pull on the wrench with quick movements. Avoid jerky
movements.
4.12.5.
With the target torque pre-set, the target value is indicated on the screen.
4.12.6.
The LED light will be GREEN when you are under 50% of the programmed torque value.
4.12.7.
As the target torque value is approached, the LED light will turn YELLOW.
4.12.8.
When you approach the programmed torque value in (+/- 5Nm) the buzzer will sound.
© Jack Sealey Limited
button for 5 seconds (or more if required) to select the memory storage number between
is shown on screen, the "0000" or last saved torque value is displayed. The first digit of this value ("0000")
button to zero the last saved value OR by repeatedly pressing
to save the pre-set value.
" button access the torque setting mode, if no buttons are touched for 3 seconds, the torque
to save the pre-set value.
button for 5 seconds.
Original Language Version
button for 5 seconds.
(5 mins) will be shown on the screen.
button to remain on the default setting.
button. Select the shut-off time between 5 minutes, 15 minutes or "OFF"
button to skip to the next digit. Repeat this process for all the
button, the value of the flashing digit is gradually increased.
button to skip to the next digit. Repeat this process for all digits, (ones,
button.
button.
button, the value of the flashing digit is
STW309
Issue: 2(F) 27/02/19
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