- 3 -
you are tired.
18. Check Damaged Parts.
Before using the tool further, a damaged protective cover or other parts should
be carefully checked to determine whether the tool will operate correctly and
perform as designed. Check the alignment, binding, damage, and mounting
of any moving parts. Protective covers or other parts that are damaged should
be properly repaired or replaced by an authorized technician or service facility
unless otherwise indicated elsewhere in this instruction manual.
19. Extension Cords For Outdoor Use.
When the tool is used outdoors, use only extension cords marked for outdoor
use.”
CAUTIONS IN OPERATION
1. This Screw Driver is integral unit consisting of Screw Driver parts and cord
parts.
If there are any problems, do not disassemble the tool.
Stop operations and have the tool repaired immediately.
2. Never lubricate the tool with aerosol oil or similar lubricants. Doing so may
result in expensive repairs.
3. Do not drop, hit or abuse the tool. Doing so may cause problems such as
cracks or damage.
4. Never use chemicals to wipe the body cover.
5. Use only under the correct voltage (220-240V).
Never use with the higher voltages.
6. Do not pull the AC cord when unplugging from the power outlet.
Doing so may cause the wire to become severed.
7. To avoid dragging the AC cord on floor, use the Spring Balancer to hang the
AC cord.
8. For safety use, do not set the torque adjusting nut higher than 10 on the
torque adjusting scale.
9. Use the tool intermittently: (ex: 0.5sec.on/4.5sec.off)
10. Do not tighten more than 720 tapping screws in an hour.
11. This tool is not for tightening wood screws.
12. Never change the forward
←→
reverse direction immediately while the motor
is running.
13. If the tool is not being used, set the start switch and Forward/off/Reverse
switch to “OFF” position and unplug the AC cord plug.
GROUNDING INSTRUCTIONS
The tool should be grounded while in use to protect the operator from electric
shock.
The tool is equipped with a three-conductor cord and two-prong grounding-
type plug to fit the proper grounding-type receptacle.
The green (or green and yellow) conductor in the cord is the grounding wire.
SAVE THESE INSTRUCTIONS
We thank you for your purchase of HIOS Electric Screw Driver.
SUMMARY
The VB Brushless Driver uses a high-performance brushless motor for
maintenance free and reliable screw fastening operations. A clean working
environment can be achieved as the driver does not output any harmful carbon
particles.
There is little heat generated from the motor, meaning there are very few
heat-related problems when using the driver for extended periods of time.
The brushless motor is the optimum choice when considering the working
environment and work quality.
The VB Brushless Driver case is made of anti-static plastic to prevent the
generation of static electricity.
