6-794
3
Rev. 06/06/03
PLEASE REVIEW ALL WARNING INSTRUCTIONS PRIOR TO OPERATION. SAVE THIS MANUAL FOR FUTURE REFERENCE.
Nipple
Leader Hose
Whip Hose
Nipple
Filter
Air Supply
Regulator
Quick Coupler
Oiler
Drain Daily
Do Not Install
Quick Coupling
Here
AIR SUPPLY
Lubricate the air motor daily
with NAPA air tool oil. If no air
line oiler is used, run a
teaspoon of oil through the
tool. The oil can be squirted
into the tool air inlet or into
the hose at the nearest
connection to the air supply,
then run the tool. The oil plug
is ONLY for adding standard
SAE 10 or 20 grade oil after
repair or maintenance of the
LUBRICATION
impact mechanism. The amount
of oil to be used is 1 ounce.
Overfilling will cause a
reduction in the power of
the tool.
Tools of this class operate on
a wide range of air pressures.
It is recommended that air
pressure of these tools
measures 90 PSI at the tool
while running free. Low
pressure (under 90 psig/
6/2bar) reduces the speed of
all air tools. Low air pressure
not only wastes time, but
also costs money. Higher
pressure (over 90 psig; 6/2
bar) raises performance
viewed in the above figure.
The air inlet used for
connecting air supply, has
standard 1/2" NPT American
Thread. Line pressure should
be increased to compensate
for unusually long air hoses
(over 25 feet). Minimum hose
diameter should be 1/2" I.D.
and fittings should have the
same inside dimensions and
be tightly secured.
beyond the rated capacity of
the tool which will shorten
tool life because of faster
wear and could cause injury.
Always use clean, dry air.
Dust, corrosive fumes and/or
water in the air line will
cause damage to the tool.
Drain the air tank daily.
Clean the air inlet filter
screen on at least a weekly
schedule. The recommended
hookup procedure can be
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