Craftsman 16923 User Manual

Owner's Manual

lC.. TSM

AiR COMPRESSOR

l O-gallon

1 HP

Off Lubricated

Model No. 16923

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/craftsman

11/19/2012 Part No E106443

, Safety Instructions , installation & Operation

, Maintenance & Storage

° Troubleshooting Guide , Parts List

TABLE OF CONTENTS

Page

Warranty ................................................................ see below

Safety Symbols ................................................................... 1

important Safety Instructions & Guidelines .............................................. 1

Specifications .................................................................... 2

Glossary ........................................................................ 2

Duty Cycle ....................................................................... 2

Parts & Features .................................................................. 3

installation & Assembly ............................................................. 4

Operating Procedures .............................................................. 6

Maintenance ..................................................................... 7

Storage ......................................................................... 7

Troubleshooting Guide ............................................................. 8

Exploded View ................................................................... 9

Parts List ...................................................................... 10

Service Number ........................................................... back cover

CRAFTSMAN ONE YEAR FULL WARRANTY

FOR ONE YEAR from the date of purchase, this product is warranted against any defects in material or workmanship. A defective product will receive free repair or replacement if repair is unavailable.

For warranty coverage details to receive free repair or replacement, visit the web site: www.craftsman.com This warranty is void if this product is ever used while providing commercial services or if rented to

another person. This warranty gives you specific legal rights, and you may also have other rights which vary from state

to state.

Sears Brands Management Corporation, Hoffman Estates, IL 60179 U.S.A.

Safety Instructions

The information listed below should be read and understood by the operator. This information is

given to protect the user while operating and stor-

ing 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 seri- ous 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 indi- cates 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 exten- sion cords used must be 12 gauge with a maximum length of 25 ft. The circuit fuse type must be a time delay. Low voltage could cause damage to

the motor.

Risk of Moving Parts

Risk of Burns

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 re- paired the equipment. The power cord should 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.

Risk of Falling

Risk from Fl_Objects

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.

Always wear ANSI Z87.1 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.

Important Safety Instructions & Guidelines

Risk to Breathing

Risk of Electrical Shock

Risk of

Explosion or Fire

Risk of Bursting

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 anyone 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 compres-

sor indoors or in a confined area.

Always drain the air compressor tank daily or after each use. If the tank

develops a leak, then replace the air compressor. Never use the air com-

pressor after a leak has been found or try to make any modifications to the tank. Never modify the air compressor's factory settings which control the tank pressure or any other function.

Specifications

Pump .................. Oil-lube direct drive

Motor ................... 1.0 HP (Induction)

Bore ............................... 1.65"

Stroke .............................. 1.26"

Voltage Single Phase ............... 120 VAC

Minimum Circuit Requirement ........ 15 Amps

Air Tank Capacity ................ 10 Gallons

Cut-in Pressure ................... 105 PSI

Cut-out Pressure .................. 135 PSI

SCFM @ 90 PSI ....................... 2.4

Oil Capacity ................. 90 mL or 3 oz.

Oil Type .... SAE 30 Non-detergent Semi-Synthetic

Glossary

CFM: Cubic feet per minute. SCFM: Standard cubic feet per minute; a unit of

measure for air delivery,

PSIG: Pounds per square inch gauge; a unit of

measure for pressure.

ASME: American Society of Mechanical Engineers, Cafifornia Code: Unit may comply with California

Code 462 (I) (2)/(M) (2).

Cut-In Pressure: The air compressor will

automatically start to refill the tank when the pressure drops below the prescribed minimum.

Cut-Out Pressure: The point at which the motor

stops when the tank has reached maximum air pressure.

Code Certification: Products that bear one or more

of the following marks: UL, CUL, ETL, CSA, have been evaluated by OSHA-certified

independent safety laboratories and meet the applicable Underwriters Laboratories

Standards for Safety.

Duty Cycle

This is a 50% duty cycle air compressor. Do not run the air compressor more than 30 minutes of one hour. Doing so could damage the air compressor.

Parts & Features

See figures below for reference

I Tank Pressure Gauge

Indicates the reserve air pressure in the tank.

Indicates the outgoing air pressure to the tool and is controlled by the regulator.

Offers a quick release feature for attaching

I Quick Connect -1

and removing the air hose.

The air pressure coming from the air tank is controlled by the regulator. To increase the pressure, turn the knob clockwise, and to decrease the pressure, turn the knob counter-

clockwise.

Used to allow excess tank pressure to escape into the

atmosphere. This valve should only open when the tank

I Tank Safety Valve

pressure is above the maximum rated pressure.

f Air Intake Filter

Provides clean air to the pump and must always be kept free of debris. Check on a daily basis or

before each use.

Oil Fill Cap

Sight

Gauge

Outlet

Tube

This controls the power to the motor and also the cut-in/cut-

out pressure settings. This

I Pressure Switch

switch serves as the Auto-On/Off positions for the unit.

Pressure Relief Valve

The pressure relief valve located on the side of the pressure switch, is designed to automatically release compressed air when the air compressor reaches cut=out pressure. The released air should only escape momentarily and the

valve should then close.

Check Valve

When the pump is not in operation the valve closes to retain air pressure inside the tank. An

internal com

Preseute

Relief Tube

Tank Drain Valve

Used to drain condensation from the air tank. Located at bottom of tank.

installation & Assembly

The air compressor should be turned off, unplugged from the power source, the air bled from the tank and the unit allowed time to cool before any maintenance is performed. Personal injuries could occur from moving parts, electrical sources, compressed air or hot surfaces. The quick connect as- sembly must be attached before use. Failure to assemble correctly could result in leaks and possible injury. If unsure of assembly instructions or you experience difficulty in the assembly please call our

toll free number for assistance.

Assembly

1. Remove air compressor, manual, air filter assembly, and accessories from packaging.

2. Remove the plastic plug from the compressor intake port. (see diagram below)

3. Install the filter in the compressor intake port. (see diagram below)

4. Remove the oil fill cap from the crankcase and fill until the oil reaches the top of the red dot in the sight glass. Oil capacity is 3 oz. (see below) Use SAE-30 non-detergent semi-synthetic oil (API CG/CD heavy duty motor oil). Under

extreme cold weather conditions use SAE-10 weight oil.

5. Replace the oil cap.

Grounding Instructions

This product should be grounded. In the event of an electrical short circuit, grounding reduces the risk of electric shock by providing an escape wire for the electric current. This product is equipped with a cord having a grounding wire with an ap- propriate grounding plug. (See the figure below.) The plug must be plugged into an outlet that is properly installed and grounded in accordance

with all local codes and ordinances. Check with a qualified electrician or service personnel if

these instructions are not completely understood or if in doubt as to whether the tool is properly grounded.

Plug

Grounded

..... Outlet

Estimated Assembly Time: Approximately 5 minutes

Getting Started - Location of the Air Compressor

The air compressor should always be located in a clean, dry and well ventilated environment. The unit should have at minimum, 12 inches of space on each side. The air filter intake should be free of any debris or obstructions. Check the air filter on a daily basis to make sure it is clean and in working order.

Grounding Pin

NOTES

Installation & Assembly

Improper installation of the grounding plug will result in a risk of electric shock. If repair or replace- ment of the cord or plug is necessary, do not connect the grounding wire to either flat blade terminal.

The wire with insulation having an outer surface that is green with or without yellow stripes is the grounding wire. Check with a qualified electrician or serviceman if the grounding instructions are not

completely understood, or if in doubt as to whether the product is properly grounded. Do not modify the plug provided; if it will not fit the outlet, have the proper outlet installed by a qualified electrician.

This product is for use on a circuit having a nominal rating of 120 volts and is factory-equipped with a specific electric cord and plug to permit connection to a proper electric circuit. Make sure that the

product is connected to an outlet having the same configuration as the plug. No adapter should be used with this product. If the product must be reconnected for use on a different type of electric circuit,

qualified service personnel should make the reconnection.

Extension Cords

Use only 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. Make sure your extension cord is in good condition. When using an

extension cord, be sure to use one heavy enough to carry the current your product will draw. Cords must not exceed 25 feet and No. 12 AWG size must be used. An undersized cord will cause a drop in

line voltage resulting in loss of power and overheating.

Break In Procedures

No break in procedure is required by the user. This product is factory tested to ensure proper opera- tion and performance.

NOTES

Operating Procedures

Daily Start-Up Procedures

1. Set the Auto-On/Off lever to the Off position.

2. Inspect the air compressor, air hose, and any accessories/tools being used for damage or obstruction. If any of these mentioned items are in need of repair/replacement, contact your local authorized service dealer before

use.

3. Close the drain valve.

4. Check the oil level of the pump.

5. Connect the air hose to the quick connect socket on the regulator assembly by inserting the quick connect plug on the air hose into the quick connect socket. The quick connect socket collar will snap forward and lock the plug into place providing an air tight seal between the socket and plug. To release the air hose push the collar back on the quick

connect socket.

6. Plug the power cord into the proper receptacle.

7. Turn the Auto-On/Off lever to the On-Auto position and the compressor will start and

build air pressure in the tank to cut-out pressure and then shut off automatically.

8. Adjust the regulator to a PSI setting that is needed for your application and be sure it is within the safety standards required to perform the task. If using a pneumatic tool,

the manufacturer should have recommendations in the manual for that particular tool on

operating PSI settings.

9. The air compressor is now ready for use.

Daily Shut-Down Procedures

1. Set the Auto-On/Off lever to the Off position.

2. Unplug the power cord from the receptacle.

3. Set the outlet pressure to zero on the regulator.

4. Remove any air tools or accessories. When draining the tank, always use ear and eye protection. Drain the tank in a suitable location; condensation will be present in most cases of draining.

5. Open the drain valve allowing air to bleed from the tank. After all of the air has bled from

the tank, close the drain valve to prevent debris buildup in the valve.

When draining the tank, always use ear and eye protection. Drain the tank in a suitable location; condensation will be present in most cases of draining.

Water that remains in the tank during storage will corrode and weaken the air tank which could

cause the tank to rupture. To avoid serious injury, be sure to drain the tank Nter each use or daily.

Maintenance

NOTE: Any service procedure not covered in the maintenance schedule should be performed by qualified service personnel

The air compressor should be turned off, unplugged from the power source, air bled from the tank and allowed time to cool before any maintenance is performed.

To ensure efficient operation and longer life of the air compressor unit, a routine maintenance schedule should be followed. The following schedule is geared toward a consumer whose compressor is used in a normal working environ- ment on a daily basis.

Items to Check/Change

Check TankSafety Valve Overall Unit Visual Check

Check Air Filter

DrainTank

Check PowerCord for Damage

Change Oil

Check 0il Level X

Before each use

or daily

X X

afterfirst50hours

afterevery100hours

Storage

For storing the air compressor, be sure to do the following:

1. Turn the unit off and unplug the power cord 4. Open the drain valve to bleed all air from the tank. from the receptacle. 5. Close the drain valve.

2. Remove all air hoses, accessories, and air tools 6. Store the air compressor in a clean and dry from the air compressor, location.

3. Perform the daily maintenance schedule.

NOTES

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