Craftsman 875.190280 Owner's Manual page 2

Read Operating instructions
Please become familiar with all the instructions
and warnings before operating any pneumatic
tool.
Always Wear Approved Eye Protection
Impact resistant eye protection should meet or
exceed the standards set forth in ANSI Z87.1, Occu-
pational and Educational Eye and FaceProtection.
Look for marking Z87.1 on your eye protection to
ensure that it isan approved style.
Hearing Protection is Recommended
Hearing protection should be usedwhen the noise
level exposure equals or exceeds an 8 hour time-
weighted average sound level of 85dBA. Process
noise, reflective surfaces, other tools being operated
nearby, all add to the noise level in a given work area.
If you are unable to determine your noise level
exposure, we recommend the useof hearing
protection.
Avoid Prolonged Exposure to Vibration
Pneumatic tools can vibrate during use. Prolonged
exposureto vibration orvery repetitive hand and arm
movements, can cause injury. Discontinue the use ot
any tool if you experience tingling, numbness, dis-
comfort or pain in your hands or arms. You should
consult your physician before resuming use of tool.
90 PSIG Maximum
This tool isdesigned to operate at an air pressure of
90 pounds per square inch gauge pressure (90 PSIG)
maximum, at the tool. Use of higher air pressure can,
and may cause injury. Also, the use of higher air
pressure places the internal components under loads
and stressesthey were not designed for, causing
premature tool failure.
NOTE: THE AIR SUPPLY SHOULD BE CLEAN AND
DRY, PREFERABLY LUBRICATED. FOR BEST
RESULTS DRAIN THE MOISTURE FROM YOUR
COMPRESSOR DAILY,
FULL TWO YEAR WARRANTY ON
CRAFTSMAN AIR-DRIVE TOOLS
if this Craftsmantoolfailsto give completesatisfaction
withintwoyearsfromthe date ofpurchase,RETURN
IT TO THE NEAREST SEARS SERVICE CENTER/
DEPARTMENT INTHE UNITED STATES,and Sears
willrepairor replaceitfree of charge.If thisCraftsman
toolis used for commercialor rental purposes,this
warTantyappliesfor only90 daysfrom the dateof
purchase.Thiswarrantygivesyou specificlegal
rights,and you may also have otherrightswhichvary
from state to state.
Sears, Roebuck and Co., Dept. 817WA, Hoffman
Estates, IL 60179.
The Craftsman Model 875.190280 4" Chipping
Hammer features a 4 bolt back head design to
eliminate handle loosening and breakage. The
variable speed trigger provides easy start-up and
better control while the heat treated barrel and
retainer provide maximum durability and long
service life.
Features
• Four bolt back head design
• Adjustable exhaust deflector
• 3/8"-24 inlet bushing
The Craftsman Model 875,190280 chipping
hammer isdesignedto operate on 90 PSIG.Lower
pressure(below 90 PSIG)will reduce performance
of the tool, while higher air pressure(over 90 PSIG)
raisesthe performance of the tool beyond its rated
capacity and could causeseriousdamage to tool
and user.
Always use clean dry air. Excessivemoisture and dirt
will greatly reduce the life of any air motor. We
recommend the installation of an in-line
filter-regulator-lubricator as closeto the tool as
possible.
A 1/2" air hose is required ensure the tool has the
necessary air supply. Be sure all hoses and fittings
are the correct size and tightly secured.
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