Napa 6-1124 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 p rox­
i m ate 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 one­
half turn (slight ad d i t ion a l turning
is necessary if gaskets are being
clamped). For additional power
needed on dis-
as s em b ly work,
turn regulator
to its fully open
position. This
im pact wrench
is rated at 1/2"
USS bolt size.
Rating must be
down graded
for spring U
bolts, tie bolts,
long cap screws,
double depth
For a complete list of authorized air tool repair centers please visit www.
toolwarrantyrepair.com.
This NAPA PROFESSIONAL AIR
TOOL, 6-1124, 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 duration
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.
6-1124
nuts, badly rusted conditions and
spring fas t en e rs, as they absorb
much of the impact power. When
possible, clamp or wedge the bolt
to prevent springback.
Soak rusted nuts in pen e t rat i ng
oil and break rust seal before
removing with im p act wrench. If
nut does not start to move in three
to five sec o nds, use a larger size
impact wrench. Do not use impact
wrench be y ond rated ca p ac i t y, as
this will dras t i c al l y reduce tool life.
The forward/reverse lever is used
to change the rotation of the tool.
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.
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.
When the lever
is moved to the
right, the tool
is in a forward
or right hand
rotation. When
the lever is
moved to the
left, the
ro ta tion is
reverse or left
hand.
noTe: actual
S
Breakaway Torque ........1,200 ft. lbs.
Working Torque ......... 50­700 ft. lbs.
Maximum
Applied Torque.................800 ft. lbs.
Free Speed ........................7,500 RPM
Drive Size .................................... 1/2"
Anvil Extension .............................. 2"
Air Inlet ................................1/4" NPT
Recommended Hose Size .....3/8" I.D.
Avg. Air Cons. .......................4.9 CFM
Sound Level ........................ 97.3 dbA
Weight .......................................4 lbs.
Length ...................................... 8­7/8"
6
pecificationS
rev. 12/20/10