Gazelle GC2020, Руководство пользователя, Страница: 7 / 12

7
EN
press switch trigger.
1. Installing instrument
Hold the ring and turn the sleeve counterclockwise to
open the chuck jaws. Place the bit in the chuck as far
as it will go. Hold the ring firmly and turn the sleeve
clockwise to tighten the chuck (view backwards). (Fig. D)
2. Removing instrument
To remove the bit, hold the ring and turn the sleeve
counterclockwise (view backwards).(Fig. E)
1.Front
2.Back
3.Instrument
4.Ring
Fig.E
1
3
4
2
● Switch Action
CAUTION:
Before inserting the battery cartridge into the tool,
always check to see that the switch trigger actuates
properly and returns to the “OFF” position when
released.
Do not operate the machine at a low speed for too
long, or the inside machine may be overheated
To start the tool, simply pull switch trigger. Tool speed
is increased by increasing pressure on the switch
trigger and further pressure results in an increase in
speed. Release the switch trigger to switch off the
tool. (Fig. F)
1.Switch Button
Fig.F
1
●Reversing Switch Action
CAUTION:
● Always check the direction of rotation before
operation.
● Use the reversing switch lever only after the tool
comes to a complete stop. Changing the direction of
rotation before the tool stops may damage the tool.
When not operating the tool, always set the reversing
switch lever to the neutral position.
● Never force to pull the switch trigger while the the
reversing switch lever is set to the center position.
Clockwise Rotation
Depress the reversing switch lever from side B to
side A for clockwise rotation for drilling and driving in
screws (view forwards).
Depress the reversing switch lever from side A to
side B for counterclockwise rotation for loosening or
unscrewing screws.(Fig.G)
1.Reversing
Switch Lever
2.Counter
clockwise
3.Clockwise
Fig.G
1
3
2
● Speed change
To change the speed, first switch off the tool and
then slide the speed change lever to the “2” side for
high speed or “1” side for low speed. Be sure that
the speed change lever is set to the correct position
before operation. Use the right speed for your job.
(Fig. H)
Fig.H
1 2
1. High Speed
2.Low Speed
CAUTION:
1. Always set the speed change lever fully to the
correct position. If you operate the tool with the
speed change lever positioned halfway between
the “1” side and “2” side, the tool may be damaged.
2. Do not use the speed change lever while the tool
is running. The tool may be damaged.
3. If frequent protection actions of fender occur when
using the tool at the high speed, the motor will stop
running, position the change lever to the “1” side
for continuous operation.
4. If speed change lever cannot be switched due to
the crash of the gear tooth, softly press the switch
trigger to run the motor and then change the
speed.
Fig.D
1
3
4
2
1.Front
2.Back
3.Instrument
4.Ring