Craftsman 919152391, 919152390 Owner’s Manual

Owner's Manual

ICRRFTSMRN1

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AIR COMPRESSOR

Model No.

919.152390

• Safety Guidelines

• Assembly

• Operation

• Maintenance

• Service and Adjustments

• Troubleshooting

• Repair Parts

CAUTION: Read the Safety Guidelines
and All Instructions Carefully Before

Operating.

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.

Visit ourCraftsman website: www.sears.com/eraftsman

D29477 Rev0 8/22/03

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WARRANTY ................................................ 2

SPECIFICATION CHART ..................................... 3

SAFETY GUIDELINES ...................................... 3-8

GLOSSARY ................................................ 9

ACCESSORIES ............................................. 9

ASSEMBLY ............................................... 10

INSTALLATION .......................................... 11-12

OPERATION ............................................ 13-15

MAINTENANCE ............................................ 16

STORAGE ................................................ 17

TROUBLESHOOTING GUIDE .............................. 18-19

REPAIR PARTS ............................................ 20

ESPA_IOL .............................................. 21-38

NOTES/NOTAS ............................................ 39

HOW TO ORDER REPAIR PARTS ...................... back cover

FULL ONE YEAR WARRANTY AIR COMPRESSOR

If this CRAFTSMAN Air Compressor fails due to a defect in material or

workmanship within one year from the date of purchase, Sears will at its
option repair or replace it free of charge. Contact your nearest Sears Service

Center (1-800-4-MY-HOME ®)to arrange for repair, or return the Air
Compressor to the place of purchase for replacement.

If this Air Compressor is used for commemial or rental purposes, this warrant

applies for only ninety days from the date of purchase.
This warranty gives you specific legal rights and you may have other rights

which vary from state to state.

Sears, Roebuck and Co., Dept. 817WA, Hoffman Estates, IL 60179

D29477 2-ENG

_'J :(a_13[o-7-_i [o] _I[a_: r-! :t

Model No. 919-152390

Bore 1.875"
Stroke 1.25"

Voltage/Hertz/Phase 120V/60/1
Minimum Branch Circuit Requirement 15 amps
Fuse Type Time Delay
Air Tank Capacity (gallons) 1.5
Approx. Cut-In 120
Approx. Cut-out 150
SCFM @ 40 psig 3.0
SCFM @ 90 psig 2.0

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This manual contains information that is important for you to know and understand. This information

relates to protecting YOUR SAFETY and PREVENTING EQUIPMENT PROBLEMS. To he_p you
recognize this information, we use the symbols below. Please read the manua_ and pay attention to

these sections.

Im 4" Ind 'C::n l;hazardous

situation which, if not avoided, will
result in death or serious injury.

_Jl_lndicates a potentially

which, if not avoided, _ result in
death or serious injury.

hazardous situation

_"_J_lndicates a potentially

hazardous situation

which, if not avoided, _ result in
minor or moderate injury.

_"_lt Used without the

safety alert symbol
indicates a potentially hazardous
situation which, if not avoided, may

result in property_ damage.

SAVE THESE INSTRUCTIONS

IMPROPER OPERATION OR MAINTENANCE OF THIS PRODUCT COULD RESULT IN
SERIOUS INJURY AND PROPERTY DAMAGE. READ AND UNDERSTAND ALL

WARNINGS AND OPERATING INSTRUCTIONS BEFORE USING THIS EQUIPMENT.

Some dust created by power sanding, sawing, grinding, drilling, and other

cause cancer, birth defects or other reproductive harm. Some example of these chemicals are:

_ead from lead-based paints
crystalline silica from bdcks and cement and other masonry products

arsenic and chromium from chemicai_y-treated _umber

Your risk from these exposures vanes, depending on how often you do this type of work. To reduce
your exposure to these chemicals: work in a wel_ ventilated area, and work with approved safety

equipment, always wear MSRNNIOSR approved, properly f_tting face mask or respirator when using
such tools.

When using air tools, basic safety precautions should always be foilowed to reduce the risk of of
personal iniury.

construction activities contains chemicals known (to the State of California) to

3-ENG D29477

Save these instructions

Improper operation or maintenance of this product could result in serious injury and
property damage. Read and understand all warnings and operation instructions before

using this equipment.

."f._IrJ_.-lu

WARNING: Risk of explosion or fire

What Could Happen How To Prevent It

tt is normal for electrical contacts Always operate the compressor in a well
within the motor and pressure switch to ventilated area free of combustible

spark, materials, gasoline, or solvent vapors.

tf electrical sparks from compressor If spraying flammable materials, locate
come into contact with flammable compressor at least 20 feet away from
vapors, they may ignite, causing fire or spray area. An additional length of hose

explosion, may be required.

Restricting any of the compressor
ventilation openings will cause serious
overheating and could cause fire.

Unattended operation of this product
could result in personal injury or
property damage. To reduce the risk of

fire, do not allow the compressor to

operate unattended.

Store flammable materials in a secure
location away from compressor.

Never place objects against or on top
of compressor, Operate compressor in

an open area at least 12 inches away
from any wall or obstruction that would

restrict the flow of fresh air to the
ventilation openings.

Operate compressor in a clean, d W well
ventilated area. Do not operate unit

indoors or in any confined area.
Always remain in attendance with the

product when it is operating.

Always disconnect electrical power by
placing the Off/Auto-On to the OFF

position and drain tank daily or after
each use,

D29477 4-ENG

WARNING: Risk of Bursting

Air Tank: The following conditions could lead to a weakening of the tank, and result

in a violent tank explosion and could cause property damage or serious injury,

What Could Happen How To Prevent It

Failure to properly drain condensed Drain tank daily or after each use. If
water from tank, causing rust and tank develops a leak, replace it

thinning of the steel tank. immediately with a new tank or replace

Modifications or attempted repairs to Never drill into, weld, or make any

the tank. modifications to the tank or its

Unauthorized modifications to the attachments.
unloader valve, safety valve, or any

other components which control tank
pressure.

Excessive vibration can weaken the The tank is designed to withstand specific
air tank and cause rupture or operating pressures. Never make

explosion adjustments or parts substitutions to

ATTACHMENTS & ACCESSORIES:

Exceeding the pressure rating of air
tools, spray guns, air operated

accessories, tires, and other inflatables
can cause them to explode or fly apart,

and could result in serious injury.

the entire compressor.

alter the factory set operating

pressures.

For essential control of air pressure, you
must install a pressure regulator and
pressure gauge to the air outlet (if not

equipped) of your compressor. Follow the
equipment manufacturers

recommendation and never exceed the
maximum allowable pressure rating of

attachments.

WARNING: Risk from Flying Objects

What Could Happen How To Prevent It

The compressed air stream can cause
soft tissue damage to exposed skin

and can propel dirt, chips, loose
particles, and small objects at high

speed, resulting in property damage or

personal injury.

Always wear ANSI Z87.t approved safety
glasses with side shields when using the

compressor.

Never point any nozzle or sprayer

toward any part of the body or at other

people or animals.

Always turn the compressor off and

bleed pressure from the air hose and tank

before attempting maintenance, attaching

tools or accessories.

5-ENG D29477

-"W.'_4.'_-'{D

WARNING: Risk of Electrical Shock

What Could Happen How To Prevent It

Your air compressor is powered by Never operate the compressor outdoors
electricity. Like any other electrically when it is raining or in wet conditions.

powered device, If it is not used Never operate compressor with
properly it may cause electric shock. )rotective covers removed or damaged.

Repairs attempted by unqualified Any electrical wiring or repairs required
personnel can result in serious injury on this product should be performed by
or death by electrocution, authorized service center personnel in

Electrical Grounding: Failure to provide Make certain that the electrical circuit to
adequate grounding to this product which the compressor is connected
could result in serious injury or death provides proper electrical grounding,
from electrocution, correct voltage and adequate fuse
See grounding instructions. )rotection.

accordance with national and local
electriea! codes.

WARNING: Risk to Breathing

WhatCould Happen How ToPrevent It

The compressed air directly from your
compressor is not safe for breathing.
The air stream may contain carbon

monoxide, toxic vapors, or solid
particles from the tank. Breathing these

contaminants can cause serious injury
or death

Sprayed materials such as paint, paint

so!vents, paint remover, insecticides,
weed killers, may contain harmful

vapors and poisons.

D29477 6- ENG

Air obtained directly from the compressor
should never be used to supply air for
human consumption. In order to use air

produced by this compressor for
breathing, suitable filters and in-line

safety equipment must be properly
installed. In-line filters and safety

equipment used in conjunction with the
compressor must be capable of treating

air to all applicable local and federal
codes prior to human consumption.

Work in an area with good cross
ventilation. Read and follow the safety

instructions provided on the label or
safety data sheets for the materials you

are spraying. Use a NIOSH/MSHA
approved respirator designed for use with

,our specific application.

WARNING: Risk of Burns

What Could Happen

Touching exposed metal such as the
compressor head or outlet tubes, can

result in serious burns.

WARNING: Risk from Moving Parts

Whet Could Happen How To Prevent It

Moving parts such as the pulley, flywheel, Never operate the compressor with

and belt can cause serious injury if they guards or covers which are damaged or
come into contact with you or your removed.

clothing.

Attempting to operate compressor with Any repairs required on this product
damaged or missing parts or attempting should be performed by authorized

to repair compressor with protective service center personnel.
shrouds removed can expose you to

moving parts and can result in serious

injury.

WARNING: Risk of Falling

Never touch any exposed metal parts

on compressor during or immediately
after operation, Compressor will remain

hot for several minutes after operation.

DO not reach around protective shrouds

or attempt maintenance until unit has
been allowed to cool.

How To Prevent It

What Could Happen How To Prevent It

A portable compressor can fall from a
table, workbench, or roof causing
damage to the compressor end could
result in serious injury or death to the

operator.

Always operate compressor in a stable
secure position to prevent accidental

movement of the unit. Never operate

compressor on a roof or other elevated

position. Use additional air hose to
reach high locations,

7-ENG D29477

WARNING: Risk of Unsafe Operation

What Could Happen How To Prevent It

Unsafe operation of your air compressor
could lead to serious injury or death to
you or others.

SAVE THESE INSTRUCTIONS

Review and understand all instructions
and warnings in this manual.
Become familiar with the operation and

controls of the air compressor,
Keep operating area clear of all persons,

pets, and obstacles.
Keep children away from the air

compressor at all times.
Do not operate the product when

fatigued or under the influence of
alcohol or drugs, Stay alert at all times.

Never defeat the safety features of this
product.

Equip area of operation with a fire
extinguisher.

DO not operate machine with missing,
broken, or unauthorized parts.

D29477 8-ENG

[,]][,I-'_" f.'_-'_'4

Become familiar with these terms
before operating the unit.

CFM: Cubic feet per minute.
SCFM: Standard cubic feet per

minute; a unit of measure of air
delivery.

PSIG: Pounds per square inch
gauge; a unit of measure of pressure.

Code Certification: Products that
bear one or more of the following

marks: UL, CUL, ETL, CETL, have
been evaluated by OSHA certified

independent safety laboratories and
meet the applicable Underwriters

Laboratories Standards for Safety.
Cut-In Pressure: While the motor is
off, air tank pressure drops as you

continue to use your accessory.

This unit is capable of powering the following Accessories. The accessories are
available through the current Power and Hand Tool Catalog or full-line Sears stores.

Accessories

• In Line Filter

• In Line Oiler

• In Line Regulator

• Tire Air Chuck

• Quick Connector Sets
(various sizes)

• Air Hose: 1/4", 3/8" OR 1/2" I.D. in
various lengths

When the tank pressure drops to a
certain low level the motor will restart

automatically. The low pressure at
which the motor automatically
restarts is called "cut-in" pressure.

Cut-Out Pressure: When an air
compressor is turned on and begins

to run, air pressure in the air tank
begins 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 pressure
at which the motor shuts off is called

"cut-out" pressure.
Branch Circuit: Circuit carrying

electricity from electrical panel to
outlet.

Tools

• Inflator/Blow Gun

• Air Brush

• Multi-Purpose Spray Gun

• Touch Up Spray Gun

• Brad Nailer

• Stapler

• Finish Nailer

• Grease Gun

• Engine Cleaning Gun

• Liquid Siphon Transfer

• Caulk Gun

• Smaller Impact Wrenches

• Smaller Ratchet Wrenches

• Mini-Rotary Grinder/Polisher/Cutter

9-ENG D29477

Contents of Carton

1- Air Compressor
1- Air Hose

1- Female Tire Chuck
1- Inflator Accessory Kit

[_,.--,].,.-,]=1_v_I:] I_'d

Assemble Accessories

Choose the accessory needed.
Assemble Female Tire Chuck

1. Assemble female tire chuck to
hose and tighten securely with

wrenches.

Tools Required for Assembly

1- 9/16" open end wrench
1- adjustable wrench

Unpacking

1. Remove unit from carton and
discard all packaging. NOTE:

Save all parts bags.

Assemble Hose

1. Assemble hose to air outlet.

IMPORTANT: The hex fitting on

the air outlet MUST be held in

place with a wrench when

tightening hose onto air outlet.

Tapered chuck
Nozzle

Blow GU_,
Adapter • • Hose

...."4 End

inflating / Hose
needle / Adapter

Extension Tube

Assemble Other Accessories

1,

Attach the hose adapter to hose.

2.

Choose the needed accessory.

Attach the tapered nozzle,

extension tube, or blow gun
adapter to the hose adapter. The

inflating needle attaches to the
blow gun adapter. NOTE: The

tapered nozzle, extension tube,

and blow gun adapter can also
be attached to a blow gun (sold

separately, not shown).

D29477 10-ENG

HOW TO SET UP YOUR
UNIT

Location of the Air Compressor
Locate the air compressor in a clean,

dry and well ventilated area. The air
compressor should be located at

least 12" away from the wall or other
obstructions that will restrict the flow

of air. The air compressor pump and
shroud are designed to allow for

proper cooling. The ventilation
openings on the compressor are

necessary to maintain proper
operating temperature. Do not place
rags or other containers on or near

these openings.

GROUNDING INSTRUCTIONS

Risk of Electrical
Shock. In the event

of a short circuit, grounding
reduces the risk of shock by

providing an escape wire for the
electric current. This air

compressor must be properly
grounded.

The portable air compressor is
equipped with a cord having a

grounding wire with an appropriate
grounding plug (see following

illustrations). The plug must be used
with an outlet that has been installed

and grounded in accordance with all
local codes and ordinances.

1.

The cord set and plug with this

unit contains a grounding pin.

This plug MUST be used with a
grounded outlet.

IMPORTANT: The outlet being used
must be installed and grounded in

accordance with all local codes and
ordinances.

2.

Make sure the outlet being used
has the same configuration as

the grounded plug. DO NOT

USE AN ADAPTER. See
illustration.

_Grounded

__Pin_ Outlets

3. Inspect the plug and cord before
each use. Do not use if there are

signs of damage.

4. If these grounding instructions
are not completely understood,

or if in doubt as to whether the
compressor is properly

grounded, have the installation
checked by a qualified

electrician.

Risk of Electrical
Shock. IMPROPER

GROUNDING CAN RESULT IN
ELECTRICAL SHOCK.

Do not modify the plug provided. If
it does not fit the available outlet, a
correct outlet should be installed

by a qualified electrician.
Repairs to the cord set or plug

MUST be made by a qualified
electrician.

11-ENG D29477

Extension Cords

If an extension cord must be used, be
sure it is:

• a 3-wire extension cord that has
a 3-blade grounding plug, and a

3-slot receptacle that will accept
the plug on the product

• in good condition

• no longer than 50 feet

• 16 gauge (AWG) or larger. (Wire
size increases as gauge number

decreases. 14, 12, 10, and 8
AWG may also be used.

Voltage and Circuit Protection

Refer to the specification chart for the

voltage and minimum branch circuit
requirements.

Risk of Unsafe
Operation. Certain

air compressors can be operated
on a 15 amp circuit if the following

conditions are met.

1. Voltage supply to circuit must
comply with the National

Electrical Code.

2. Circuit is net used to supply any
other electrical needs.

3. Extension cords comply with
specifications.

4. Circuit is equipped with a 15
amp circuit breaker or 15 amp

time delay fuse. NOTE: If
compressor is connected to a

circuit protected by fuses, use
only time delay fuses. Time delay

fuses should be marked "D" in
Canada and "T" in the US.

If any of the above conditions cannot
be met, or if operation of the

compressor repeatedly causes
interruption of the power, it may be
necessary to operate it from a 20

amp circuit. It is not necessary to
change the cord set.

D29477 12-ENG