840772 - Grinder KAWASAKI - Free user manual and instructions

Type of Product	Air Grinder
Brand	Kawasaki
Model	840772
No Load Speed	17,000 RPM
Air Inlet Size	1/4 in. NPT (6.35 mm)
Air Consumption	4-9 CFM
Recommended Air Pressure	90 PSI
Suggested Air Hose Size	3/8 in. (9.52 mm)
Collet Sizes	1/4 in. and 6 mm
Power Source	Compressed Air
Lubrication	Marvel Mystery Oil recommended
Safety Features	Safety lock, trigger lever
Intended Use	Consumer use only
Maximum Operating Pressure	90 PSI
Weight	Approx. 1.5 lbs (0.68 kg)
Length	Approx. 6.5 in (16.5 cm)
Maintenance	Daily lubrication; blow out air line
Accessories Included	Collet wrench (spanner), collets
Warranty	Not specified, but likely limited

Frequently Asked Questions - 840772 KAWASAKI

What is the recommended air pressure for the Kawasaki 840772 air grinder?

The recommended air pressure is 90 PSI. Do not exceed this pressure to avoid damage.

How do I change the collet on this grinder?

Disconnect the tool from air supply. Remove the collet nut, insert the correct collet, then replace the collet nut and tighten securely using the spanner wrenches provided. Insert accessory through collet nut and collet, pushing it in until it stops, then pull out about 1/16 in (1.59 mm) before tightening.

What type of oil should I use for lubrication?

We recommend Marvel Mystery Oil, available at most auto parts stores. Lubricate before each use and during prolonged use, add 3-4 drops into the air inlet.

Can I use this grinder for industrial applications?

No, this tool is intended for consumer use only. It is not designed for heavy-duty industrial applications.

What safety precautions should I take when using this air grinder?

Always wear safety goggles and hearing protection. Disconnect from air supply before changing accessories. Do not operate above 90 PSI. Use a dust mask in dusty conditions and keep hands away from rotating parts.

Why is my grinder not working?

Check for plugged air inlets or internal rust. Remove the fitting and clean the inlet. If internal parts are rusted, disassemble, clean, lubricate and reassemble. Also ensure air supply is connected and pressure is adequate.

What is the no-load speed of this grinder?

The no-load speed is 17,000 RPM. Ensure accessories are rated for at least this speed.

What size air hose should I use?

A 3/8 in (9.52 mm) inner diameter air hose is recommended for optimal performance.

How do I clean and maintain the grinder?

Daily: disconnect air hose, pour about one tablespoon of Marvel Mystery Oil into the air inlet, blow out the air line to remove dirt and moisture, then reconnect and operate to distribute oil. Store in a dry place.

Where can I find replacement parts?

Replacement parts can be obtained from the manufacturer or authorized service centers. Use only identical replacement parts as listed in the parts list of the manual (e.g., part numbers starting with XPC- or XP-).

USER MANUAL 840772 KAWASAKI

IMPORTADO POR: IMPORTADORA PRIMEX, S.A. DE C.V. BLVD. MAGNOCENTRO No. 4. SAN FERNANDO LA HERRADURA. HUIXQUILUCAN. ESTADO DE MEXICO, C.P. 52765 R.F.C. IPR-930907-S70 TEL. [phone]

87-1904-60957

PRODUTO CON LICENCIA OFICIAL KAWASAKIP IS A TRADEMARK LICENSED BY KAWASAKIP ^TM MOTORS CORP. U.S.A., WHICH DOES NOT MANUFACTURE OR DISTRIBUTE THIS PRODUCT, CONSUMER INQUIRES SHOULD BE DIRECTED TO: KAWASAKIP ES UMA MARCA REGISTRADA BAJO LICENCIA DE KAWASAKIP MOTORS CORP. E.U.A., EL CUAL NO FABRICA D. DISTRIBYE ESTE PRODUTO, CONSULTAS DEL CONSUMOR DEBEN DE SER DIRIGI DOS A ©COPYRIGHT 2007 ALLTRADE TOOLS, LLC. 1431 VIA PLATA LONG BEACH, CA 90810-1462 EUA BB1314 - 1/4 in. Air Grinder, 6.85 mm (1/4 in) Trusuradora de Are Rev 12/10/07

Printed in China Impreso en China

RECOGNIZE SAFETY SYMBOLS, WORDS AND LABELS .....2

IMPORTANT SAFEGUARDS 3

SERVICE 3

SECTION TWO

SPECIFIC SAFETY RULES AND/OR SYMBOLS 3

IMPORTANT SAFETY RULES FOR AIR TOOLS 4

SECTION THREE

FUNCTIONAL DESCRIPTION 4

ASSEMBLY 5

OPERATION 5

SECTION FOUR

MAINTENANCE 6

ACCESSORIES 6

TROUBLESHOOTING 6

PARTS DIAGRAM 7

PARTS LIST 7-8

SPECIFICATIONS 8

CONGRATULATIONS!

Thanks for choosing this product. At Alltrade, our aim is to provide you with quality products at an affordable price, and we want you to be totally satisfied with your product.

INTENDED USE

This tool is intended for consumer use only.

GENERAL SAFETY RULES

WARNING

READ AND UNDERSTAND ALL INSTRUCTIONS. Failure to

follow all instructions listed may result in serious personal injury.

SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.

RECOGNIZE SAFETY SYMBOLS, WORDS AND LABELS

The safety instructions provided in this manual are not intended to cover all possible conditions and practices that may occur when operating, maintaining and cleaning tools.

Always use common sense and pay particular attention to all the DANGER, WARNING, CAUTION and NOTE statements of this manual.

This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.

DANGER

DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

WARNING

WARNING indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION

CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

CAUTION

CAUTION used without the safety alert symbol indicates a potentially hazardous situation which, if not avoided, may result in property damage.

NOTE

NOTE provides additional information that is useful for proper use and maintenance of this tool. If a NOTE is indicated make sure it is fully understood.

IMPORTANT SAFEGUARDS

DANGER

WARNING: Some dust created by power sanding, sawing, grinding, drilling and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

Some examples of these chemicals are:

• Lead from lead-based paints.
• Crystalline silica from bricks and cement and other masonry products, and 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, such as dust masks that are specially designed to filter out microscopic particles.

SERVICE

CAUTION

Tool service must be performed only by qualified repair personnel. Service or maintenance by unqualified personnel could result in a risk of injury.

When servicing a tool, use only identical replacement parts. Follow instructions in the Maintenance section of this manual. Use of unauthorized parts or failure to follow Maintenance Instructions may create a risk of shock or injury.

SPECIFIC SAFETY RULES AND/OR SYMBOLS

CAUTION

Maximum operating pressure is 90 PSI. Never use higher air pressure to increase the output of the Air Grinder. Overloading will drastically shorten the life of all internal parts.

Disconnect Air Grinder from power air supply before servicing or changing accessories.

IMPORTANT SAFETY RULES FOR AIR TOOLS

CAUTION

BEFORE OPERATING YOUR AIR TOOL, READ THE FOLLOWING INFORMATION:

Always inspect, maintain and operate in accordance with ANSI safety code for portable air tools (ANSI B186.1) and other local safety codes and regulations.

Do not operate this tool over 90 PSI air pressure at the tool.

Always wear safety goggles when operating this tool.

Always disconnect this tool from the air supply before installing, adjusting or removing any accessory in this tool, or before performing maintenance.

Always use a dust mask in dusty conditions.

User and bystanders must wear suitable hearing protection when this tool is in use.

Do not carry any air tool by the hose. Keep air hose away from heat and sharp objects.

Continuous use of vibrating air tools by susceptible users may cause damage to hands.

Always wear gloves and protective clothing to help prevent injury from flying particles.

Always lubricate and maintain tool in safe operating conditions.

FUNCTIONAL DESCRIPTION

CONTROLS AND COMPONENTS:

1. Collet Nut
2. Collet
3. Safety Lock
4. Trigger Lever
5. Air Inlet

ASSEMBLY

WARNING

Always disconnect this tool from the air supply before installing, adjusting or removing any accessory in this tool, or before performing maintenance. Failure to do so could result in injury.

Check the speed rating on all accessories. Accessories must never be run at a higher speed than they were designed to handle.

1. Remove collet nut from grinding tool.
2. Insert the collet, making sure that it is the correct size for your accessory, into the grinding tool.
3. Replace the collet nut on the grinding tool.
4. Insert accessory through the collet nut and into the collet, pushing the accessory until it stops, then pull it out approximately 1/16 In. (1.59 mm)

OPERATION

1. Select proper accessory to match application.
2. Be sure accessory is properly tightened (see assembly instructions).
3. Depress safety lock.
4. Squeeze trigger lever to control speed.

1. Tighten collet nut using the spanner wrenches provided.
2. Connect tool to air source by connecting air hose to air inlet.

MAINTENANCE

AIR SUPPLY

Always use clean dry air as excessive moisture will lower the available torque and rust the interior moving parts. Make sure all hoses and fittings are of the recommended size and be sure the units are not used with less than or more than the recommended pressure at the tool! (90 PSI)

LUBRICATION

Proper lubrication of this air tool is critical to the operation and life of the unit. Units can be severely damaged or have excessive wear placed on working parts if not lubricated. We recommend the use of Marvel Mystery Oil which is available at most auto parts locations. The tool should be lubricated each time it is used. During daily prolonged use, lube heavily 3 or 4 times during the day.

MAINTENANCE

Daily – before putting the tool in operation, disconnect air hose and pour about one tablespoonful of Marvel Mystery Oil into tool air inlet. Blow out air line to clear it of accumulated dirt and moisture. Connect tool and operate tool to allow oil to be carried to the interior of the tool.

ACCESSORIES

Use only accessories that are recommended by the manufacturer for your model. Accessories that may be suitable for one tool may become hazardous when used on another tool.

TROUBLESHOOTING

Most minor problems can be resolved quickly and easily using the troubleshooting table below.

PROBLEM
POSSIBLE CAUSE
SOLUTION

Unit will not work	Plugged air inletsInterior rusted	Remove fitting and cleanDisassemble, clean, lubeand reassemble
Unit lacks power	Low air supplyLack of lubrication	Check hoses, tanks, etc.Lube properly and retry
Internal parts	Dirty or gummedComponents worn	Disassemble, clean, lubeDisassemble, determineparts requiring replacement and repair

PARTS DIAGRAM

PARTS LIST

NO.	PART NO.	DESCRIPTION	QTY.
1	XP-1111-01-01B	Male Plug	1
2	XPC-DG14-02	Housing	1
3	XPC-DG14-03	Trigger	1
4	XPC-DG14-04	Spring	1
5	XPC-DG14-05	Push Button	1
6	XPC-DG14-06	Pin (2*27 8)	1
7	XP-SP-25300	Pin (2 5*30)	1
8	XP-BB-06261	Ball Bearing (626ZZ)	1
9	XP-SB-004	Steel Ball 2 5	2

PARTS LIST

NO.	PART NO.	DESCRIPTION	QTY.
10	XP-DG-14-14	End Plate	1
11	XP-DG-14-12	Rotor	1
12	XP-DG-14-13	Rotor Blade	4
13	XP-DG-14-11	Cylinder	1
14	XP-DG-14-07	Washer	1
15	XP-DG-14-09	Front End Plate	1
16	XP-SP-25060	Pin (2 5*6)	1
17	XP-BB-60002	Ball Bearing (6000ZZ)	1
18	XP-DG-140-6	Spindle	1
19	XPC-DG14-19	Retainer	1
20	XPC-DG14-20	Housing Cap	1
20A	XP-DG140-3	Collet (6mm)	1
21	XP-DG140-3A	Collet 1/4 in.	1
22	XP-DG-14-02	Collet Nut	1
23	XPC-DG1423	Valve Stem	1
24	XP-ORP-0032	O Ring (3*2)	1
25	XP-AR38-02	Spring	1
26	XP-ORP-0080	O Ring (P8)	1
27	XP-AR38PM-02	Throttle Plug	1

SPECIFICATIONS

SPECIFICATIONS

No Load Speed 17,000 RPM
Air Inlet 1/4 in. (6.35 mm) NPT
Air Consumption 4-9 CFM
Recommended Air Pressure	90 PSI
Suggested Air Hose Size	3/8 in. (9.52 mm)