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Craftsman 919.727321 Owner's Manual page 6

Permanently lubricated tank mounted air compressor
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You have purchased
an air compressor
unit consisting
of a one cylinder,
single-stage
air compressor
pump
and air tank. Included
are wheels,
regulator, gauges,
and handle.
This air compressor
requires no oil.
Now you can enjoy
all the benefits
of having an air compressor
without
ever having to purchase,
add or change
oil.
Your air compressor
can be used for operating
paint
spray guns, air tools,
blow guns,
nailers/staplers,
air
brushes,
and inflator
kits. An air pressure
regulator
is
required
for most of the applications.
An inline air filter which
removes moisture and dirt from
compressed
air should
be used where applicable.
An inline regulator
can be used if a more precise
adjustment
of air pressure
is needed downstream.
CFM:
Cubic Feet per Minute.
SCFM:
Standard
Cubic Feet per Minute;
a unit of mea-
sure of air delivery.
PSh
Pounds per Square Inch; a unit of measure of pres-
sure.
ASME: American Society of Mechanical
Engineers; made,
tested,
inspected
and registered
to meet the standards
of the ASME.
Cut-In
Pressure:
While the motor
is off, air tank pres-
sure drops as you continue
to use your accessory.
When
the tank pressure
drops to a certain
low level and the
pressure switch
lever is in "Auto",
the motor will restart
automatically.
The low pressure at which the motor auto-
matically
restarts
is called
"cut-in
pressure."
Cut-Out
Pressure:
When you turn on your air compres-
sor and it begins to run, air pressure
in the air tank be-
gins to build.
It builds to a certain high pressure
before
the motor automatically
shuts off
protecting
your air tank
from pressure
higher than its capacity.
The high pres-
sure at which the motor shuts off is called "cut out pres-
sure."
CSA:
Electrical
products
sold in Canada are required
to
be certified
to the applicable
CSA standard
(s). Canadian
Standards
Association
(CSA) is a standards
writing
and
safety testing
organization.
Products
that are CSA certi-
fied have been evaluated
and tested and found to meet
or exceed the applicable
CSA standard
(s) for safety and
electrical
performance.
Model
No.
919.727321
Bore
2 3/8"
Stroke
1.35"
Voltage - Single Phase
120
Minimum
Branch Circuit Requirement
15 amps
Fuse Type
Time Delay
Amperage
at Maximum
Pressure
15.0
Air Tank/Capacity
ASME/25
gal. (U.S.)
Approximate
Cut-in
Pressure
100
Approximate
Cut-out
Pressure
130
SCFM @ 40 psi
7.8
SCFM @ 90 psi
5.5
D20015
Rev 1 3/221D0
6--
ENG

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