Napa 6-766 Manual De Instrucciones página 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.
This im p act 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, 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.
WARRANTY
For a complete list of authorized air tool repair centers please visit www.toolwarrantyrepair.com.
Important: DO NOT RETURN DEFECTIVE PRODUCT OUTSIDE OF ORIGINAL ONE (1) YEAR
WARRANTY PERIOD TO PLACE OF PURCHASE.
WARRANTY POLICY:
a period of One (1) Year from the date of original purchase. We will replace, at our option, any part 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. In the unlikely event a replacement unit is required during this One (1) year period, return the unit
to your local NAPA Auto Parts Store for a replacement. 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 Master NAPA Professional Air Tool Service Center.
For complete listing of Authorized Master Repair Centers, see enclosed Customer Warranty Repair Form, or
visit www.toolwarrantyrepair.com
PLEASE REVIEW ALL WARNING INSTRUCTIONS PRIOR TO OPERATION. SAVE ThIS mAN U AL fOR fUTURE REf ER ENCE.
6-766
The Reverse Valve (#23) is used to
change the direction of the tool.
When the valve is turned fully to the
left, the tool is in a reverse, or left
hand, direction. When the valve is
moved to any position towards the
right, the direction 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.
Always turn off the air supply, drain
hose of air pressure and detach tool
from air supply before installing,
removing or adjusting any part or
accessory on this tool, or before
performing any maintenance on this
tool.
This NAPA Professional Air Tool is warranted against defects in material and workmanship for
Forward/Reverse
Valve
Air Inlet
6
S
pecificationS
Max. Free Speed ....... 1 0,000 RPM
Max. Torque ............ 1 90 ft. lbs.
Working Torque ....... 2 0-160 ft. lbs.
Air Inlet .................... 1 /4" NPT
Min. Hose Size .......... 3 /8" I.D.
Avg. Air Cons. .......... 2 .5 CFM
Recom. Air
Pressure ..................... 9 0 psig (6.2 bar)
Weight ...................... 2 .6 lbs.
Length ....................... 6"
Sound Level .............. 9 3.1 dBA
Rev. 02/18/14