SAFETY INSTRUCTIONS
… Wear
appropriate protective work clothing and equipment. Cut and puncture
resistant gloves, approved safety glasses with side shields and/or face protec-
tion, and approved hearing protective earplugs or earmuffs should be worn
while operating the AIR-SPADE. Eye protection should comply with
ANSI Z87.1-1989. Ear protection should provide a NRR of at least 20 dB.
… Wear
approved respiratory protection when working in extremely dusty
conditions.
… Wear
approved, electrically insulated footwear and gloves if working near
underground electrical lines.
… 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.
… Protect
surfaces that could be chipped, or damaged by dislodged soil or rock
particles adjacent to the excavation work area by using suitable drop cloths,
screens, or other means.
… Check
the AIR-SPADE for loose or damaged parts prior to use.
Tighten, repair, and/or replace as necessary.
… Inspect
hoses for leakage, kinking, abrasion, corrosion, or any other signs
of wear or damage. Worn or damaged hose assemblies should be replaced
immediately.
… Check
that the air compressor is delivering the specified pressure to operate
the AIR-SPADE.
… Anticipate
that the AIR-SPADE tool will push upwards when using the 45
degree adapter. Brace against the upwards force by holding the tool in
accordance with the operating instructions.
ALWAYS
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