Toua GFN3490CH, Safety Operating Manual

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13
■ Do not use Nailer as hammer.
■ Disconnect battery and fuel cell from Nailer
when:
it is not in use;
leaving work area;
moving it to another location;
handing it to another person.
■ Be careful of unwanted fastener.
If the nailer can not normal driving nail at the
temperature below 23°F (-5°C), an wanted
fastener will be driven.
NAILER OPERATION
Read section titled “SAFETY”.
DANGER
■ Operators and others in work
area MUST wear safety glasses
with side shields which conforms
to ANSI Z87.1 specifications.
■ Never use in presence of flammable liquids
or gases.
■ Do not touch around the exhaust
outlet with bare hands.
The push lever and nose will
become hot and get heated up
after prolonged or rapid use.
■ Do not allowed push and pull
push lever with hand, otherwise
will caused accidental firing,
hurt someone .
■ Explosion and fire hazard Keep
away from sunshine and from
temperature exceeding 120°F
(50°C).
■ Keep away from ignition source.
■ No smoking.
WARNING
■ NEVER point tool at yourself or
others in work area.
■ Keep fingers AWAY from
trigger when not driving nails
to avoid accidental firing.
■ Use outside or well- ventilated
area.
■ Do not inhale its contents.
■ Do not use the electrical cord if
damaged. Have it repaired
immediately .
■ Never place your face, hands
or feet closer than 8 inches
(200 mm) from firing head when
using.
■ Do not drive nails on the top of other nails or with
Nailer at too steep of an angle; nails can ricochet
and hurt someone.
■ Do not drive nails into thin boards or near corners
and edges of workpiece. Nails can be driven
through or away from workpiece and hit someone.
■ Never drive nails from both sides of a wall at
the same time. Nails can be driven into and
through the wall and hit a person on the
opposite side.
■ Never use Nailer which is defective or operating
abnormally.
120°F MAX
(50 )
℃
This Nailer is equipped with a FULL SEQUENTIAL
ACTUATION MECHANISM.
Explanation of FULL SEQUENTIAL ACTUATION
MECHANISM nailing operation:
First, press the push lever against the workpiece;
Next, press downward nailer;
Then, pull the trigger to drive a nail.
The machine employs a preventive mechanism
for unloaded operation.
The machine enters a state where the push lever
cannot be pushed up in place. This takes place
when the magazine is not loaded with nails or when
the remaining number of nails becomes less than 8
or 9.
CAUTION
Use caution not to throw the push lever tip onto
wood when the push lever cannot be pushed up.
METHODS OF OPERATION
This Nailer is equipped with the push lever and does
not operate unless the push lever is depressed upward
top dead center position.
It is intermittent operation (Trigger fire) only.
CAUTION
Squeeze the trigger when drive a nail, otherwise
the piston can not return correctly.
Make sure the nailing depth when the temperature
is above 85°F (30°C) or below 50°F (10°C).
This Nailer is equipped with the push lever and does
not operate unless the push lever is depressed.
It is intermittent operation (Trigger fire) only.
Trigger
Push lever
against the
workpiece firmly