UNITED KINGDOM • www.clasohlson.co.uk
Ver. 20221110
1/4"Torque Wrench
Art.no 41-2679 Model GSW14T
Please read theentire instruction manual before using theproduct and
then save it for future reference. We reserve theright for any errors in
text or images and any necessary changes made to technical data.
If you experience any technical problems or have questions, please
contact our customer service team (address on theback).
Safety
• Always release thespring tension after use by setting thetorque
wrench to its lowest torque setting.
• Never use thetorque wrench to undo nuts, bolts or other fasteners
– exceeding themaximum torque limit whilst loosening afastener
could damage thewrench and affect its accuracy for future use.
• Never continue tightening once thedesired torque setting has
been reached.
• Never set thetorque wrench to asetting higher or lower than
theworking torque range of thewrench (5–25 Nm).
• The torque wrench should be treated as aprecision instrument.
Handle it carefully and store it in aclean, dry place where there is
no risk of it sustaining damage.
Product description
1. Socket release button – depress
to attach/detach asocket/adapter/
extension bar.
2. Forward/Reverse switch to select clock-
wise or anticlockwise torque control.
3. Scale inNm (Newton metres)
4. Locking ring – pull down to unlock
thehandle.
5. Handle – twist to set thetorque.
6. Minor scale
7. Major scale
8. Centre line
9. Top of thehandle
Instructions for use
• Always refer to themanufacturer’s recommended torque settings
and tightening sequences.
• Make sure that thethreading on thefastener to be tightened is free
from dirt and other contaminates.
• Tighten thefastener in asmooth and continuous motion until
aclick is heard and felt. At low torque settings, theclick can be felt
less noticeably than at high torque settings. Test using thewrench
on both low and high torque settings to familiarise yourself with
thefeel of thedifferent clicks.
Example: Setting atorque of 5.75Nm
Pull thelocking ring (4) down
while twisting thehandle. Twist
thehandle until thetop edge (9)
is in line with the5 Nm mark on
themajor scale (7). Make sure that
the0.00 mark on theminor scale
(6) is in line with thecentre line (8).
Twist thehandle three
graduations on theminor
scale until thecentre line is
aligned with the 0.75Nm
mark.
Note:
Always release thespring tension after use by setting thetorque
wrench to its lowest torque setting.
Cleaning and care
Cleaning
Wipe thetorque wrench clean using aclean dry cloth. Never immerse
thewrench in any kind of cleaning fluid, doing so will affect
thelubrication of theinternal mechanism.
Calibration
In order to ensure thecorrect operation and accuracy of thetorque
wrench, it should be calibrated regularly. We recommend that thewrench
is calibrated at least every 12 months or more frequently depending on
how often it is used.
Responsible disposal
The product should be disposed of in accordance with local regulations.
If you are unsure how to proceed, contact your local council.
Specications
Working range 5−25Nm
Accuracy 3 %
Square drive 1/4"
Length 235mm
Conversion table
From To Multiply by
cNm in-lb 0.0885
cNm ft-lb 0.00737
cNm Nm 0.01
Nm in-lb 8.85074
Nm ft-lb 0.73756
Nm kg-cm 10.1972
Nm kg-m 0.10197
Nm cNm 100
kg-cm in-lb 0.86796
kg-cm ft-lb 0.07233
kg-cm Nm 0.09806
kg-m in-lb 86.7961
kg-m ft-lb 7.23301
kg-m Nm 9.80665
0.00
2.25
0.25
5.0
7.5 10.0
12.5 15.0
17.5 20.0
25.0
22.5
6
7
8
9
0.00
2.25
0.25
5.0
7.5 10.0
12.5 15.0
17.5 20.0
25.0
22.5
TORQUE
N.m
13 54
2
0.00
2.25
0.25
N.m
5.0
7.5 10.0
12.5 15.0
17.5 20.0
25.0
22.5
0.75
0.50
1.00
N.m
5.0
7.5 10.0
12.5 15.0
17.5 20.0
25.0
22.5
