Dongcheng ADJF22, Руководство по эксплуатации

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10
EN
● Start the machine
First, turn the safety switch to the unlocked position;
then press the speed switch to start the machine;
The speed control switch can steplessly adjust the
number of impacts. The correct number of impacts
must depend on the workpiece material and working
conditions. Only actual operation can find the right
number of impacts.
It is best to reduce the number of impacts when
starting sawing, or when sawing plastic and aluminum
sheets.
● Shut down the machine
Loosen the speed control switch and the machine will
stop.
CAUTION: If the machine is temporarily not used,
the safety switch needs to be pushed to the locked
position.
●
Saw Dust
Pigment with lead or dust generated from some
wood, mineral or metal can damage health. The
operator or people near the working area may
suffer from allergies or respiratory tract infection if
they breathe in those dusts. Such dust generated
from oak may be carcinogenic, especially when
mixed with additive. Only people with special
training can process materials with asbestos.
------Keep working area well ventilated.
------Wear respirator of grade P2 when operating.
CAUTION: Avoid working area from
accumulating too much dust, or there may be a
danger of fire.
●
LED Light
1.When working normally, press the speed control
switch and the LED light will be on.
2.This provides extra light for work and can be
operated in low-light areas.
3.Release switch, LED lights off.
● Tips for Operation
1.When saw light building materials, observe the
statutory provisions and the recommendations of
the material suppliers. Check wood, press boards,
building materials, etc. for foreign objects such
as nails, screws or similar, and remove them, if
required.
2.Switch the machine on and guide it toward the
workpiece. Position the base plate onto the surface
of the work and saw through the material applying
uniform contact pressure and feed. After completing
the working procedure, switch the machine off and
lock the safety switch.
3. If the saw blade should jam, switch the machine
off immediately. Widen the gap somewhat with a
suitable tool and pull out the machine.
4. When sawing metal, coolant/lubricant should
be applied alongside cutting line because of the
material heating up.
5. Do not expose battery cartridge to rain, snow or wet
conditions. Often use soft, clean and dry brush to
clean the battery’s vent.
6. If operating time with a battery has become
excessively shorter after charging, stop operating
immediately and replace with a new one or go to
maintenance for inspection.
● Plunge Cutting
I
n general, plunge cutting can only be applied on
soft materials, such as wood, gypsum and so on.
It cannot be used on metal.
Use only short saw blades for plunge cutting.
1. Place the machine with the edge of the footplate 2
onto the workpiece and switch on. Press the power
tool firmly against the workpiece and allow the saw
blade to slowly plunge into the workpiece.
2. As soon as the footplate fully lays on the surface
of the workpiece, continue sawing alongside the
desired cutting line
CAUTION: Use a drill to bore a hole in which the
saw blade can be inserted if plunge cutting on
metal is a must.