means one of three things: the nail gun
battery is out of power, the temperature is
too high, or there is not enough nails in the
magazine.
Maintenance and Storage
WARNING!
Never use water or chemical cleaners
to clean your power tool.
Keep the motor ventilation slots clean.
Occasionally you may see sparks through
your ventilation slots, this is normal and will
not damage your power tool.
Keep all working controls free of dust.
The ambient temperature range for tool and
battery use, and storage is 0°C - 45°C.
The recommended ambient temperature
range for the charging system during
charging is 0°C - 40°C.
Always store your power tool in a dry place.