Craftsman 921.1521 User Manual
Owner's Manual
[CRRFTSMR 1
AIR COMPRESSOR
2-gallon
1.5 HP (peak)
Oil Lubricated
Model No. 921.152100
CAUTION:
Before using this product,
read this manual and follow
all its Safety Rules and
Operating Instructions.
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
www.sears.com/crafts man
06/05/2002
Part NO. E100106
• Safety Instructions
• Installation & Operation
• Maintenance & Storage
• Troubleshooting Guide
• Parts List
• Espa_ol, p. 12
TABLE OF CONTENTS
Page
Warranty ................................................................................................................ 2
Safety Instructions ................................................................................................. 3
Important Safety Instructions & Guidelines ........................................................... 3
Specifications ......................................................................................................... 4
Glossary ................................................................................................................ 5
Duty Cycle ............................................................................................................. 5
Parts & Features ................................................................................................... 5
Installation & Assembly ......................................................................................... 6
Operating Procedures ........................................................................................... 7
Maintenance .......................................................................................................... 8
Storage .................................................................................................................. 8
Troubleshooting Guide .......................................................................................... 9
Parts List................................................................................................................. 10
EspaSolt .................................................................................................................. 12
FULL ONE YEAR WARRANTY ON CRAFTSMAN AIR COMPRESSOR
If this Craftsman Air Compressor fails due to manufacturer'sdefects in material or workmanship
within one year of the date of purchase, RETURN IT TO THE NEAREST SEARS STORE OR
SERVICE CENTER IN THE UNITED STATES and it will be replacedor repaired (at ouroption),
free of charge.
If this Air Compressor is used for commercial or rental purposes, this warranty applies for only
90 days from the date of purchase. This warranty gives you specific legal rights and you may
also have other rights which vary from state to state.
Sears, Roebuck and Co., Dept. 817WA,
Hoffman Estates, IL 60179
Safety Instructions
The information listed below should be read and
understood by the operator This information is given to
)rotect the user while operating and storing the air
compressor. We utilize the symbols below to allow the
reader to recognize important information about their
safety.
Indicates an imminently hazardous situation which, if
not avoided, will result in death or serious injury.
Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury
Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury.
When used without the safety alert symbol indicates a
potentially hazardous situation which, if not avoided,
may result in property damage.
Important Safety Instructions and Guidelines
• Save all instructions
Improper operation or maintenance of this product could result in serious injury and/or property damage. Read and
understand all of the warnings and safety instructions provided before using this equipment.
The air compressor should be operated on a dedicated 15 amp circuit, if the circuit
does not have 15 free amps available, a larger circuit must be used. Always use more
air hose before utilizing extension cords. All extension cords used must be 12 gauge
with a maximum length of 25 ft. The circuit fuse type must be a time delay. Low volt-
age could cause damage to the motor.
Risk of Moving Parts
Risk of Burns
I
Risk of Falling
If the air compressor is in operation, all guards and covers should be attached or
installed correctly. If any guard or cover has been damaged, do not operate the
equipment until the proper personnel has correctly repaired the equipment. The power
card £hould be free of any moving parts, twisting and/or crimping while in use and
while in storage.
There are surfaces on your air compressor that while in operation and thereafter can
cause serious burns if touched. The equipment should be allowed time to cool before
any maintenance is attempted. Items such as the compressor pump and the outlet
tube are normally hot during and after operation.
Operation of the air compressor should always be in a position that is stable. Never
use the air compressor on a rooftop or elevated position that could allow the unit to
fall or be tipped over. Use additional air hose for elevated jobs.
3
Important Safety Instructions & Guidelines
Risk from
Flying Objects
QI
Risk to Breathing
Risk of
Electrical Shock
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.
Risk of
Explosion or Fire
Risk of Bursting
w
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
4
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