SATA 51012C, Operation Instruction Manual

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18 51012C
Hold the machine in one hand, hold the
chuck collar in the other hand, turn the
chuck counterclockwise to open it, load the
bit into the chuck, push it as far as possible,
and then tighten the chuck by rotating the
collar clockwise. Hold the collar and rotate it
counterclockwise to remove the bit.
6. Torque and drill setting (see Figure F)
Rotate the torque adjusting ring to adjust the
torque of machine. When the number 1 on
the torque adjusting ring is aligned with the
indicating arrow on the machine, the torque
is minimal. When the mark “21” on the torque
adjusting ring is aligned with the indicating
arrow above the machine, the torque is
maximum. Select the drilling mode to conduct
the drilling.
Setting reference is as follows:
1-3 Rotate the small screw
4-8 Drive the screw into the soft
material
9-13 Drive the screw into the soft or
hard material
14-18 Drive the screw into the hard
material
19-21 Drive the larger screw
High-strength drilling
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. Spindle self-locking (see Figure G)
The spindle self-locking function allows the
machine to operate as a hand tool. When the
battery pack is exhausted, you can manually
rotate the machine to tighten or loosen the
screw. In this case, the chuck is stationary.
9. Battery level display
When the machine switch is pressed, the
battery indicator will come on. 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
10. Drilliing operation
When drilling on the surface of hard material,
first mark the area where you want to drill with
the pointed punch and hammer to prevent the
bit from slipping. Hold the hand drill, align the
bit tip with the mark, and press the switch to
drill. Drill with the appropriate pressure. Do not
apply excessive pressure or deviated pressure
to increase the diameter.
11
.
Overload protection
This machine is equipped with an overload
protection system. If the machine keeps
overloaded for a long time, the protection
mode will be automatically activated to stop
the operation. At this time, you can release
the switch. When the machine is restarted, the
overload protection is automatically released
and the machine can be used normally, but the
workload shall be reduced.
Note
The intact high-speed steel bit shall be used for
the drilling on metal. For the short screwdriver
bit, use a magnetic connecting rod (not
included). When tightening the screw, apply a
little soap or other lubricant to the thread to
facilitate the operation.