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To adjust the torque on these screwdrivers. Proceed as follows :
1. Determine the torque output of the tool by checking a tightened
Fastener with a torque wrench.
2. Increase or decrease the torque by rotating the Spring Adjusting
Ring. Rotating the Ring clockwise to a higher number on the torque
Scale
increase
torque
output
while
rotating
the
Ring
counterclockwise to a lower number decreases the torque output.
3. Check the adjustment with a torque wrench. A number of factors will
affect torque output from one job to another. Final torque adjustment
should be made at the job through a of series of gradual increase.
Always start below the desired torque and work upward.
4. Adjust the bit torque by changing the driving in length of the adjust
ring at the end.
5. The relationship between torque scale and bit torque is as shown
Ring, in the torque diagram. The figures of torque scale do not
indicate bit torque values. However, the clamping torque of screw
itself is different form type, size, material of the screw and the
material of its mating part. Use it as standard to obtain an
appropriate clamping torque.
6. The (Return torque method) in which once-clamped screw is
returned with torque wrench or the like is available as one of torque
control methods however, note that the measured values by the
return torque method generally appear in 10%~30% lower than the
actually clamping torque.
7. The torque checker measures the torque of screwdriver. The
clamping torque of screw itself is different from the clamped
conditions. Understand the correlation between clamping torque
values and the torque checker values perform the torque control
properly.
1. Please read the operation caution carefully before using our screwdriver, and follow the safety information to use
this power supplier.
2. This model screwdriver must work with 6PIN power cord assembly and SKP-40B-800 (BC6PIN) power supplier.
3. Turn off the screwdriver before adjusting its torque.
4. If switch the Forward/Reverse switch when the motor is still running, the protection program will be started to stop
the motor. You can restart the screwdriver to use as usual.
5. The torque scale on the screwdriver is for reference only, not the real toque from the screwdriver.
6. The wastage of the screwdriver depends on the torque for using, the using time, and the using frequency by the
user. The attrition rate will be higher under the higher torque for using, the longer using time, and the higher using
frequency; A new screwdriver with the torque scale 4, after 1 month ( 8 hours per day, operate frequency 12PCS
per minute ) will lose 3~5% torque. (lose 5~7% torque with torque scale 8 ). According to the time of using, the
wastage will get less and become stable. User can regular uses the torque meter to measure the torque to adjust
the proper torque.
7. If turn to
“LO”on the power supplier, the screwdriver can’t offer high watt output, the torque on the screwdriver
should be adjust under middle range to use.
8. Please refer to Kilews website http://www.kilews.com for the detail component list.
Attention
Torque Adjustment Operation
