Craftsman 919165360 Owner’s Manual

Owner's Manual

JCRRFTSMRN1

Permanently Lubricated
Portable

AIR COMPRESSOR

Model No.

919.165360

• 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 our Craftsman website: www.eears.com/craftsman

D28900 Revl 4/15/03

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

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

SAFETY GUIDELINES .................................... 4-8

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

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

DUTY CYCLE ............................................ 9

INSTALLATION ........................................ f0-11

OPERATION .......................................... f2-14

MAINTENANCE .......................................... 15

SERVICE AND ADJUSTMENTS ........................... f6-17

STORAGE .............................................. 18

TROUBLESHOOTING GUIDE ............................ 19-21

REPAIR PARTS ....................................... 22-25

ESPAI_IOL ............................................ 26-45

NOTES/NOTAS ....................................... 46-47

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

FULL ONE YEAR WARRANTY AIR COMPRESSOR

If this air compressor fails due to a defect in material or workmanship within

one year from the date of purchase, RETURN IT TO THE NEAREST SEARS
REPAIR CENTER THROUGHOUT THE UNITED STATES AND SEARS WILL

REPAIR IT, FREE OF CHARGE. If purchased from Orchard Supply Hardware,
return to the nearest Orchard Store and Orchard will repair it, free of charge.

If this air compressor is used for commercial or rental purposes, the warranty
will apply for 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

D28900 2*ENG

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Model No. 919-165360
Max. Developed BP 2

Bore 2.875"

Stroke 1.25"
Voltage-Single Phase 120V

Minimum Branch Circuit Requirement 15 amps
Fuse Type Time Delay

Air Tank Capacity 6
Approx. Cut-In 120

Approx. Cut-out 150
SCFM @40 psig 3.7
SCFM @ 90 psig 2.6

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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 help you

recognize this information_ we use the Symbols below. Please read the manual and pay attention to
these sections.

_lndicates an

imminently hazardous

situation which, if not avoided, will

result in death or serious injury.

_t_lndicates a potentially

hazardous situation

which, if not avoided, could result in

death or serious injury.

_l_'_lndicates a potentially

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

hazardous situation

_Used without the

safety alert symbol

indicatesa potentially hazardous

situation which, if not avoided, may
result in property damaoe.

IhSl_o]-'IL,1+hd b"Y.'_l_*'d _[IP,[-._l_o].l[o _]P,[-.+

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:

lead from lead-based paints
crystalline silica from bricks and cement and other masonry products
arsenic and chromium from chemically*treated lumber

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

equipment, always wear MSHA/NIOSH approved, properly fitting face mask or respirator when using
such tools.

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

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

3* ENG D28g00

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.

WARNING: Risk of explosion or fire

What Could Happen How To Prevent It

If electrical sparks from compressor

come into contact with flammable
vapors, they may ignite, causing fire or

explosion.

Unattended operation of this product

could result in personal injury or

property damage. To reduce the dsk of

fire, do not allow the compressor to
operate unattended.

If spraying flammable materials, locate

compressor at least 20 feet away from
spray area. An additional length of hose

may be required.

Store flammable materials in a secure
location away from compressor.

Always remain in attendance with the

product when it is operating.

Always disconnect electrical power by
moving pressure switch lever to the off

position and drain tank daily or after
each use.

D28900 4* ENG

WARNING: Risk of Bursting

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

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

What Could Happen

th_ing _f _he_i _n

Modifications or attempted repairs to

the tank.

Unauthorized modifications to the
unloader valve, safety valve, or any
other components which control tank

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.

How To Prevent It

Never drill into, weld, or make any

modifications to the tank or its
attachments.

For essential control of air pressure, you

must install a pressure regulator end
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. Never use compressor to

inflate small low pressure objects such
as children's toys, footballs,
basketballs, etc,

WARNING: Risk from Flying Objects

What Could Happen

5* ENG

How To Prevent It

D28900

-"f:1"J:_;!l

WARNING: Risk of Electrical Shock

What Could Happen How To Prevent It

Your air compressor is powered by
electricity. Like any other electrically
powered device, If it is not used
properly it may cause electric shock.

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.

Never operate the compressor outdoors

when it is raining or in wet conditions.

Never operate compressor with

)rotective covers removed or damaged.

WARNING: Risk to Breathing

What Could Happen How To Prevent It

Sprayed materials such as paint, paint

solvents, paint remover, insecticides,
weed killers, may contain harmful

vapors and poisons.

D28900 6*ENG

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

your specific application

WARNING: Risk of Burns

WARNING: Risk from Moving Parts

What Could Happen How To Prevent It

Moving parts such as the pulley, flywheel,

and belt can cause serious injury if they
come into contact with you or your
clothing.

:f:1",J:!-']I

How To PreventIt

:f:_rj:_;!=

Never operate the compressor with

guards or covers which are damaged or

removed.

:f:_rj:_;!=

WARNING: Risk of Failing

What Could Happen How To Prevent It

A portable compressor can fall from a Always operate compressor in a stable
table, workbench, or roof causing secure position to prevent accidental

damage to the compressor and could movement of the unit. Never operate
result in serious injury or death to the compressor on a roof or other elevated

operator, position, Use additional air hose to

reach high locations,

7÷ ENG D28900

WARNING: Risk of Serious Injury or Property Damage When
Transporting Compressor

(Fire, Inhalation, Damage to VehicleSurfaces)

What Could Happen How To Prevent It

WARNING: Risk of Unsafe Operation

What Could Happen

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

SAVE THESE INSTRUCTIONS

How To Prevent It

Review end 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.

D28900 8*ENG

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.

PSlG: 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.

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.

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

MOreS.

Accessories
= In Line Filter
= Tire Air Chuck

• Quick Connector Sets

(various sizes)

* Air Pressure Regulators
* Oil Fog Lubricators

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

various lengths

Refer to the selection chart located
on the unit to select the tools this unit

is capable of powering.

ml_Tujnj_[e,_ q:4

Air compressors should be operated
on not more than a 50% duty cycle.

This means an air compressor that
pumps air more than 50% of one
hour is considered misuse, because

the air compressor is undersized for
the required air demand. Maximum

compressor pumping time per hour is
30 minutes.

9- ENG D28900

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 interfere with

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.

I1_lu_j _Grounded

_ _Outlets

Grou_d_ing Pin

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.

_ 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.

D28900 10-ENG

Extension Cords

Using extension cords is not
recommended. The use of extension

cords will cause voltage to drop
resulting in power loss to the motor

and overheating.
Attach extra air hoses at the air outlet

instead of using 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

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

decreases. 10 AWG and 8 AWG
may also be used. DO NOT USE

14 OR 16 AWG.)

Voltage and Circuit Protection
Refer to the Specification Chart for

the voltage and minimum branch
circuit requirements.

Certain air compressors can be
operated on a 15 amp circuit if the
following conditions are met.

1. Voltage supply through branch
circuit is 15 amps.

2. Circuit is not used to supply any
other electrical needs (lights,
appliances, etc.).

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.

11_ ENG D28900

Know Your Air Compressor

READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING
YOUR UNIT. Compare the illustrations with your unit to familiarize yourself with

the location of various controls and adjustments. Save this manual for future
reference.

Safety Valve

Description of Operation

Become familiar with these controls
before operating the unit.

On/Auto/Off Switch: Turn this switch
"ON" to provide automatic power to

the pressure switch and "OFF" to
remove power at the end of each

use.

Pressure Switch: The pressure
switch automatically starts the motor
when the air tank pressure drops
below the factory set "cut-in"
pressure. It stops the motor when the
air tank pressure reaches the factory
set "cut-out" pressure.

Tank Pressure Gauge: The tank
pressure gauge indicates the reserve
air pressure in the tank.

Regulator: Controls the air pressure
shown on the outlet pressure gauge.

Pull the knob out and turn clockwise

to increase pressure and
counterclockwise to decrease

pressure. When the desired pressure
is reached push knob in to lock in

place.
Drain Valve: The drain valve is
located at the base of the air tank
and is used to drain condensation at
the end of each use.

Safety Valve: If the pressure switch
does not shut off the air compressor

at its "cut-out" pressure setting, the
safety valve will protect against high

pressure by "popping out" at its

Drain

factory set pressure (slightly higher
than the pressure switch "cut-out"

setting).
Outlet Pressure Gauge: The outlet

pressure gauge indicates the air
pressure available at the outlet side
of the regulator. This pressure is
controlled by the regulator and is
always less than or equal to the tank
pressure.

Cooling System (not shown): This
compressor contains an advanced

design cooling system. At the heart
of this cooling system is an

engineered fan. It is perfectly normal
for this fan to blow air through the

vent holes in large amounts. You
know that the cooling system is
working when air is being expelled.

D28900

12_ENG

Air Compressor Pump (not shown):

Compresses air into the air tank.
Working air is not available until the

compressor has raised the air tank
pressure above that required at the

air outlet.
Check Valve: When the air
compressor is operating, the check

valve is "open", allowing compressed
air to enter the air tank. When the air

compressor reaches "cut-out"
pressure, the check valve "closes",
allowing air pressure to remain inside

the air tank.

How to Use Your Unit

How to Stop:

1. Set the On/Auto/Off lever to
"OFF".

Before First Start-up
Break-in Procedure

_'_11 Serious damage

may result if the
following break-in instructions are
not closely followed.

This procedure is required before the
air compressor is put into service and
when the check valve or a complete

compressor pump has been replaced.

1. Make sure the On/Auto/Off lever

is in the "OFF" position.

NOTE: Pull coupler back until it clicks
to prevent air from escaping through

the quick connect.

2. Plug the power cord into the
correct branch circuit receptacle.
(Refer to Voltage and Circuit

Protection paragraph in the
Installation section of this

manual.)

3. Open the drain valve fully
(counterclockwise) to permit air
to escape and prevent air

pressure build up in the air tank
during the break-in period.

4. Move the On/Auto/Off lever to
"ON/AUTO" position. The

compressor will start.

5. Run the compressor for 15
minutes. Make sure the drain

valve is open and there is
minimal air pressure build-up in

tank.

6. After 15 minutes, close the drain
valve (clockwise). The air receiver
will fill to "cut-out" pressure and
the motor will stop.

The compressor is now ready for use.

13_ ENG D28900

Before Each Start-Up:

1. Place On/Auto/Off lever to
"OFF" and close air regulator.

2. Pull regulator knob out, turn
counterclockwise until it stops.
Push knob in to lock in place.

3. Attach hose and accessories.

NOTE: The hose or accessory
will require a quick connect plug
if the air outlet is equipped with a

quick connect socket.

Too much air

_'_t_pressure causes a

hazardous risk of bursting, Check
the manufacturer's maximum

pressure rating for air tools and
accessories. The regulator outlet
pressure must never exceed the
maximum pressure rating.

How to Start:

1. Turn the On/Auto/Off lever to
"AUTO" and allow tank pressure

to build. Motor will stop when
tank pressure reaches "cut-out"
pressure.

2. Pull the regulator knob out and
turn clockwise to increase

pressure. When the desired
pressure is reached push knob in
to lock in place. The compressor
is ready for use.

NOTE: Always operate the air
compressor in well-ventilated areas
free of gasoline or other combustible

vapors. If the compressor is being
used to operate a sprayer DO NOT
place near the spray area.

D28900 14_ENG

Customer Responsibilities

Before DaiJyor
_=ach after

_se

each

use

Check Safety Valve i
Drain Tank •

Unit cycles
automatically when

To Drain Tank

1. Set the On/Auto/Off lever to

power is on. When performing
maintenance, you may be exposed
to voltage sources, compressed

2. Pull the regulator knob out and

air, or moving parts. Personal
injuries can occur. Before
performing any maintenance or

repair, disconnect power source

3. Remove the air tool or

from the compressor and bleed off
all air pressure.

4. Pull ring on safety valve allowing

NOTE: See "Operation" section for
the location of controls.

5. Drain water from air tank by

To Check Safety Valve

If the safety valve
does not work

properly, over-pressurization may
occur, causing air tank rupture or
an explosion,

1. Before star[ieg compressor, pull
the ring on the safety valve to
make sure that the safety valve

tank. If not drained, water will

corrode and weaken the air tank
causing a risk of air tank rupture.

6. After the water has been drained,
operates freely. If the valve is
stuck or does not operate
smoothly, it must be replaced
with the same type of valve.

NOTE: If drain valve is plugged,
release all air pressure. The valve

can then be removed, cleaned, the
reinstalled.

"OFF".

turn counter-clockwise to set the
outlet pressure to zero.

accessory.

air to bleed from the tank until
tank pressure is approximately
20 psi. Release safety valve ring.

opening drain valve (counter-
clockwise) on bottom of tank.

Water will
condense in the air

close the drain valve (clockwise).
The air compressor can now be

stored.

15_ENG D2890S