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Hyundai HPACK20V2A4 Original Instructions Manual page 27

20v cordless angle grinder, 20v cordless impact drill

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This helps to reduce the possibility of accidental starting when not in use. To lock the switch trigger, place the
direction of rotation selector in the center position.
3.7.7 DIRECTION OF ROTATION
Direction of rotation is controlled by the direction of rotation selector located above the switch trigger.
3.7.8 CLOCKWISE ROTATION
Right: To select forward rotation, release the on/off switch and push the forward/reverse lever to the left
side of the tool.
3.7.9 ANTICLOCKWISE ROTATION
Left: To select reverse rotation, push the lever to the right side of the tool.
3.7.10 VARIABLE SPEED
This tool has a variable speed switch that delivers higher speed and torque with increased trigger pressure.
Speed is controlled by the amount of switch trigger depression.
3.7.11 ADJUSTING THE TORQUE
The torque is adjusted by rotating the torque setting ring; the torque is greater when the torque setting is
set on a higher position. The torque is less when the torque setting ring is set on a low position"1"denotes
lowest and "21" denote highest.
Torque is set by means of a torque setting according to different screw and different material, you can adjust
suitable torque, if the screw is long and material is hard, you can adjust the bigger setting.
3.7.12 FUNCTION MODE SELECTOR
Turn the function mode selector and let the pointer align to the impact mode
impact mode of action.
Turn the function mode selector and let the pointer align to the drill mode
mode of action.
Turn the function mode selector and let the pointer align to the screwdriver mode
the screwdriver mode of action.
3.7.13 SPEED SELECTOR
The drill has a two-speed gear train designed for drilling at 1 (LOW) or 2 (HIGH) speed. A gear selector is
located on top of the drill to select either low or high speed. When you push the button forward and select
low speed range, the speed will decrease but will provide more power and torque. When using drill in the
high-speed range. Speed will increase but will provide less power and torque. Use low speed for high
power and torque application and high speed for fast drilling applications.
Important: NEVER adjust this two-speed selector whilst the drill is running. Always let it come
to a complete stop first.
3.7.14 LED LIGHT
The LED work-light can light prior to motor running if you press the switch lightly, which keep the
work area to be lighted for checking clearly at first, and it lights also during your operation.
that selects the
that selects the drill
that selects

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