Napa 6-1122 Mode D'emploi page 6

OPERATION
The air regulator knob can be used
as an air throttle, if there are no
other means of regulating air. Turn
the air regulator knob all the way
to highest position for maximum
power.
The air regulator can be used to
adjust torque to the ap prox i mate
tightness of a known fastener.
When tight en ing nuts not
requiring critical torque values,
run nut up flush and then tighten
an additional one­quarter to
one­half turn (slight ad di tion al
turning is necessary if gaskets are
being clamped). For additional
power needed on
dis as sem bly work,
turn regulator
to its fully open
position. This
im pact wrench is
rated at 3/8" USS
bolt size. Rating
must be down
graded for spring
U bolts, tie bolts,
long cap screws,
double depth nuts,
For a complete list of authorized air tool repair centers please visit
www.toolwarrantyrepair.com.
This NAPA PROFESSIONAL AIR
TOOL, 6-1122, is warranted
against defects in material and
workmanship for a period of ONE
YEAR from the date of the original
purchase. We will repair or replace
at our option any defective part or
unit which proves to be defective in
material or workmanship. Repairs
or replacements are warranted as
described above for the remainder
of the original warranty period.
This warranty does not apply to
products which have been subjected
to abuse, misuse, modification,
neglect, lack of maintenance, use
in a production-related service, or
repaired by anyone other than an
Authorized NAPA PROFESSIONAL
AIR TOOL Service Center.
PLEASE REVIEW ALL WARNING INSTRUCTIONS PRIOR TO OPERATION. SAVE ThIS mAN U AL fOR fUTURE REf ER ENCE.
6-1122
badly rusted conditions and spring
fas ten ers, as they absorb much of
the impact power. When possible,
clamp or wedge the bolt to
prevent springback.
Soak rusted nuts in
pen e trat ing oil and break rust
seal before removing with im pact
wrench. If nut does not start to
move in three to five sec onds, use
a larger size impact wrench. Do
not use impact wrench be yond
rated ca pac i ty, as this will dras ti cal­
ly reduce tool life.
The Reverse Valve (#407) is used
Forward/
Reverse
Lever
Air Inlet
Return tools to any Authorized
NAPA PROFESSIONAL AIR TOOL
Service Center, transportation
prepaid. Be sure to include your
name, address, and phone number
along with proof of purchase with
each tool. Tools sent to a Warranty
Center in a disassembled condition
will not be covered as a warranty
repair.
Exclusive TWO YEAR WARRANTY:
For an additional ONE YEAR of
warranty and service please go
online and register your tool at
www.propowerseries.com. Tool
registration must be completed
within 30 days of tool purchase.
to change the
rotation of the
tool. When the
valve is turned
fully to the
left, the tool
is in a reverse,
or left hand,
rotation. When
the valve is
moved to
any position
towards the
S
pecificationS
Breakaway Torque .............500 ft. lbs.
Working Torque ........... 25­350 ft. lbs.
Maximum
Applied Torque...................370 ft. lbs.
Free Speed ....................... 11,500 RPM
Air Inlet ................................. 1/4" NPT
Recommended Hose Size ...... 3/8" I.D.
Avg. Air Cons. .........................4.5 CFM
Sound Level .......................... 93.5 dbA
Weight ..................................... 2.4 lbs.
Length ........................................ 5­3/4"
6
right, the rotation is forward, or
right hand.
NOTE: Actual torque on a fastener
is directly related to joint hardness,
tool speed, condition of socket
and the time the tool is allowed to
impact.
Use the simplest possible tool-to-
socket hook up. Every connection
absorbs energy and reduces power.
10/05/10