Page 10
OPERATING INSTRUCTIONS
IT IS THE RESPONSIBILITY OF THE USER TO READ
AND UNDERSTAND THESE INSTRUCTIONS PRIOR
TO OPERATION. FAILURE TO ADHERE TO THESE
INSTRUCTIONS CAN RESULT IN PERSONAL
INJURY. THE OPERATOR SHOULD HAVE A
THOROUGH WORKING KNOWLEDGE ON HOW TO
PROPERLY USE THE AIR COMPRESSOR TO WHICH
THE TOOL IS ATTACHED.
BEFORE OPERATION
• Check the compressor for sufficient fuel and oil
levels.
• If a portable compressor is used, make sure it is
secure from accidental motion.
• Make sure the compressed air supply valve on the
compressor is closed, i.e. no air flowing.
• Make sure that all hose connections are securely
made and all safety clips are installed. The Series
3000 tool comes equipped with an Air-King 4 lug
quick –acting coupling rated at 150 psig.
• Use hose for compressed air service rated 150 psi
minimum working pressure.
• Use of 1 1/4” minimum inside diameter air hose is
recommended (see table below).
Hose I.D. Size Pressure loss (psi) for 100' hose
1" 20
1 1/4" 8
1 1/2" 3
Page 7
ALWAYS check that the compressor is delivering
the specified pressure to operate the AIR-
SPADE
®
.
ALWAYS ensure that all personnel near the area
being excavated are aware that AIR-SPADE
®
is
being used and that they wear appropriate
personal protection as indicated.
ALWAYS protect any surface that could be
chipped or damaged by a dislodged soil or rock
particle adjacent to the excavation work area by
suitable drop cloths, screens, or other means.
ALWAYS connect air hoses in full compliance with
federal, state, and local codes. Inspect hoses for
leakage, kinking, abrasion, corrosion or any other
signs of wear or damage. Worn or damaged hose
assemblies should be replaced immediately.
Safety devices should be used in accordance with
manufacturer's recommendations.
ALWAYS inspect the AIR-SPADE
®
tool for loose or
damaged parts prior to use. Tighten, repair, and /
or replace as necessary before use.
ALWAYS adhere to all the safety instructions for
the compressor as set forth in its manufacturer's
manual.
(6 pages)
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