4. Set torque
3. Positive reverse function
Use the positive reverse switch to
change the machine’s steering. If you
press the power switch,you can not
change the machine’s steering.
1. Push the positive reverse switch to
the left for a positive turn.
2. Push the positive reversal switch to
the right for a reverse turn.
3. Adjust the positive reverse switch to
the central position to avoid sudden
start. The machine can be operated
only if the reversing switch is pushed
to the left or right.
Positive turn
Reverse turn
Use the torque setting ring to set the 21+1
torsion. The purpose of increasing or
reducing torque is to prevent damage
to screws, nuts, etc.. Set the torque
according to the type of drill you want to
use and the work to be done. In general,
slightly greater torque is used to loosen
large screws. If the torque is too large,
the screw will be damaged. If for
precision work, use a smaller torque.
If for locking screws on hardwood, use a
bigger torque.
Drilling
feature tag
Arrow mark
5. Stepless speed regulating
The more pressure you put on the power
switch,the faster the machine turns. The
less pressure you put on the power
switch, the slower the machine turns.
High speed
Low speed
Power switch
PL
EN
ORIGINAL INSTR
UCTION
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