Hitachi Koki USA NR 90GC - Manual (Page 13)

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English
ⅷ If the battery is recharged when it is warm due to
battery use or exposure to sunlight, the pilot lamp
may not light.
The battery will not be recharged. In such a case,
let the battery cool before charging.
ⅷ If the battery charger does not work while the
battery is mounted correctly, it is probable that
the battery or charger is malfunctioning. Take it to
your authorized Service Center.
BEFORE OPERATION
Read section titled “SAFETY” (pages 4 – 9).
Make sure of the followings before operation.
WORKING ENVIRONMENT
WARNING
ⅷ No flammable gas, liquid
or other flammable
objects at worksite.
ⅷ Use outside or well–
ventilated areas.
Do not inhale.
ⅷ Keep the Nailer, fuel cell
and battery away from
sunshine and from
temperature exceeding
120°F (50°C).
ⅷ Keep away from ignition
sources. No smoking.
ⅷ Clear the area of children
or unauthorized
personnel.
COLD WEATHER CARE
⅜ Do not store the Nailer, fuel cell and battery in a cold
weather environment. Keep the Nailer, fuel cell and
battery in a warm area until beginning the work.
⅜ If the Nailer, fuel cell and battery are already cold,
bring it in a warm area and allow the Nailer to warm
up before use. Observe temperature limit of max. 120°F
(50°C).
Do not expose to an open flame and sparks!
CAUTION
ⅷ This Nailer may not drive completely below when;
at low temperature fuel cell loose the required
propellant force, at high temperature fuel cell
overdose.
ⅷ Do not use the Nailer in the rain or where
excessive moisture is present.
ⅷ This Nailer is not recommended for use at
altitudes above 5,000 feet (1,500 m), or in
temperature below 30°F (0°C).
PREPARING THE FUEL CELL
Read section titled “SAFTY, IMPORTANT SAFETY
INSTRUCTIONS FOR FUEL CELL (page 7).
DANGER
ⅷ The fuel cell is
flammable.
ⅷ Keep away from ignition
sources.
ⅷ Do not spray to a naked
flame or any
incandescent material.
ⅷ Do not smoke when
handling fuel cell.
ⅷ Keep stem of fuel cell
away from face or skin.
Expanding gases cause
low temperatures. Do
not contact with gases.
ⅷ Do not inhale.
ⅷ Keep out of reach of
children.
CAUTION
ⅷ If the gas leaks from the metering valve or the gas
cartridge after attached the metering valve,
replace with the new metering valve.
ⅷ Do not attempt to reuse the metering valve.
Replace with the new metering valve.
To attach the metering valve to a fuel cell:
(1) Separate the metering valve and the
cap from the gas cartridge.
(2) Press forward (stem side) and
downward on the front side of the
metering valve.
(3) Press downward on the rear of the
metering valve until it seals.
120°F MAX
(50°C)