Craftsman 921.1521 Air Compressor User Manual


 
Important Safety Instructions & Guidelines
Risk from
Flying Objects
QI
Risk to Breathing
Risk of
Electrical Shock
Risk of
Explosion or Fire
Risk of Bursting
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Always wear ANSI Z871 approved safety glasses with side shields when the air
compressor is in use. Turn off the air compressor and drain the air tank before
performing any type of maintenance or disassembly of the hoses or fittings. Never
point any nozzle or sprayer toward any part of the body or at other people or animals.
Avoid using the air compressor in confined areas. Always have adequate space
(12 inches) on all sides of the air compressor. Also keep children, pets, and others out
of the area of operation. This air compressor does not provide breathable air for any-
one or any auxiliary breathing device. Spraying material will always need to be in
another area away from the air compressor to not allow intake air to damage the air
compressor filter.
Never utilize the air compressor in the rain or wet conditions. Any electrical issues or
repairs should be performed by authorized personnel such as an electrician and
should comply with all national and local electrical codes. The air compressor should
also have the proper three prong grounding plug, correct voltage, and adequate fuse
protection.
Never operate the compressor near combustible materials, gasoline or solvent vapors.
If spraying flammable materials, locate the air compressor at least 20 feet away from
the spray area. Never operate the air compressor indoors or in a confined area.
Always araln the atr compressor tank aalty or atter each use. if the lank aeveiops a
leak, then replace the air compressor. Never use the air compressor after a leak has
been found or try to make any modifications to the tank. Never modify the air compres-
sor's factory settings which control the tank pressure or any other function.
Specifications
Pump Oil-lube direct drive
Motor Induction 1.5 HP Peak
Bore 1.65"
Stroke 1.26"
Voltage Single Phase 120 VAC
Minimum Circuit Requirement 15 Amps
Air Tank Capacity 2 Gallons
Cut-in Pressure 95 PSI
Cut-out Pressure 125 PSI
SCFM @ 90 PSI 2.4
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