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TECHNICAL DATA
41770 4V screwdriver
Charger voltage
120 V~ 60Hz
Rated voltage
4 V
Battery capacity
1.5 Ah Li-ion
Rated speed
180 /min
Max torque
26.5inch-lbs
Machine weight
0.85 lbs
Charging time
3-5 hours
Charger protection class
II/
Charger output
5 V
OPERATING INSTRUCTIONS
NOTE:
Before using the tool, read the instruction book carefully.
Intended Use:
The power tool is intended for driving in and loosening
screws as well as for drilling in wood, metal and plastic.
Inspect the Screwdriver before using to ensure all the parts are running smoothly
and there are no abnormal sounds or sparks.
WARNING: Before using screwdriver to drive fasteners into walls, check
!
behind walls for wire and other electrical shock hazards or plumbing.
500 mA
7
OPERATING INSTRUCTIONS cont.
BEFORE OPERATING THIS TOOL
CHARGE THE BATTERY
The battery charger supplied is only for the Li-ion battery installed in the tool.
Do not use another battery charger. The Li-ion battery is protected against deep
discharging. When the battery is empty, the tool is switched off by means of a
protective circuit: The tool will not turn on when the trigger is engaged. When the
Battery Pack is charged for the first time or after prolonged storage, the Battery Pack
will accept a 100% charge only after several charge and discharge cycles.
CHARGING (See Fig. 3)
Plug the charger plug into a suitable
power outlet. Next, connect the
charger to the Charging Socket on the
screwdriver; the indicator will illuminate
Red during charging. Let the battery
charge for 3-5 hours. The battery is fully
charged as soon as the indicator changes
to Green. Then unplug the charger.
Disconnect the Charger from the
screwdriver. The screwdriver is ready
to be used.
Important: When charging, the charger and screwdriver may become
warm to the touch; this is normal and does not indicate a problem.
INSERTING AND REMOVING BITS
(See Fig. 4)
Insert the bit into the Chuck (Fig. 4) and
push the bit into the chuck as far as
possible. To remove the bit, simply
pull it out of the Chuck (Fig. 4).
NOTICE: Do not use a bit shorter
than 25 mm (.98") as it will be difficult
to remove from the chuck.
(Fig. 3)
(Fig. 4)
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