SATA 51073C, Operation Instruction Manual

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rotating speed. The smaller the force is, the
lower the rotating speed is. The drilling starts
slowly and stably After the stable and reliable
start, press the switch fully for higher speed.
3. Speed position selection (see Figure C)
First select the position, and then regulate the
rotating speed with switch; the highest position
is selected at delivery and there are three red
position indicators (6) where three ones going
on means the high position, two ones going on
means the mid position and one going on means
low position: Change the position once each time
you press the “icon”.
Do not operate at low speed for a long time by
pressing the switch. Otherwise the machine
will be overheating inside. Change the rotating
speed after stop.
4. Switch lock (see Figure D)
The switch has the lock protection function
which helps to avoid the accidental activation of
the hand drill. Lock the machine by adjusting the
reversing yoke (2) to the center position.
5. Rotation reversing (see Figure D)
Forward: Push the side of reversing yoke (2)
marked with “ " to the end (left side) for
drilling and driving the screw. Reverse: Push the
side of reversing yoke marked with "
" to the
end (right side) for releasing or unscrewing the
screw the screw.
The rotating speed can only be changed after
the machine is completely still.
6. Installation or removal of sleeve (see
Figure E)
Caution: When installing or removing the sleeve,
be sure to confirm that the drill has been turned
WARNING
WARNING
WARNING
off and that the battery pack has been removed.
1) Sleeve without O-ring and pin
Install the sleeve: press it on the square driving
head (1) of tool until it is fully seated
Remove the sleeve: just unplug it.
Gently tap it if necessary
2) Sleeve with O-ring and pin
Install the sleeve: Move the O-ring out of the
sleeve groove, remove the pin on the sleeve,
place the sleeve on the square driving head
(1), align the hole in the sleeve with that on the
square driving head, and fit the pin through
the holes in the sleeve and square driving head
(1), and then return the O-ring to the original
position in the sleeve to fix the pin.
Remove the sleeve: please follow the reverse
steps of installation
Before starting the machine, make sure that the
screwdriver bit is fully fixed by the chuck.
7. WORK LIGHT
Machine is equipped with the work light: when
the switch is pressed, the light will come on;
when it is released, the light will go out 15s later.
8. BATTERY LEVEL DISPLAY
When the machine switch is pressed, the battery
indicator will stay on for 5s. The remaining
capacity of battery pack may be determined
according to the following table.
0-25%
25-50%
50-75%
75-100%
LED display Remaining battery