Remington 490 - Manual (Page 9)

9 101274
WATER
489-33
30
489-
3. ALWAYS use the spall shield when driving directly into
concrete or steel. ALWAYS wear eye protection.
4. NEVER use a powder actuated tool in an explosive or
flammable atmosphere or when non-sparking tools are
required.
POWER LOADS AND POWER FASTENERS
1. NEVER leave unfired power loads on floors or work surfaces.
2. Should the tool fail to fire, hold the muzzle firmly against the
work surface for 30 seconds. Release the trigger and
remove pressure on the tool while holding the muzzle
against the work surface. Again press the tool firmly against
the work surface and pull the trigger. If the tool still fails to
fire, hold the tool firmly against the work surface for another
30 seconds before unloading and carefully discarding the
misfired power load into water or oil.
Spall
Shield
482-49
POWDER
LOADS
482-51
POWDER
LOADS
GASOLINE
GAS
OLINE
482-50
Safety Precautions