Clarke CAT206 X-PRO Composite Air Angle Die Grinder Instruction Manual

June 5, 2024
Clarke

CAT206 X-PRO Composite Air Angle Die Grinder
**Instruction Manual

**

¼”RIGHT ANGLE DIE GRINDER
MODEL NO: CAT206
PART NO: 3120523

OPERATING & MAINTENANCE INSTRUCTIONS

ORIGINAL INSTRUCTIONS
DL0522 – ISS 3

INTRODUCTION

Thank you for purchasing this CLARKE Die Grinder which is ideal for light tasks such as automotive porting & polishing applications. Before attempting to use this product, please read this manual thoroughly and follow the instructions carefully. In doing so you will ensure the safety of yourself and that of others around you, and you can look forward to your purchase giving you long and satisfactory service. Please keep these instructions in a safe place for future reference.

SPECIFICATIONS

Model Number CAT206
Dimensions (L x W x H) 174 x 81 x 31 mm
Weight 0.52 kg
Collet size 1 /4″(6 mm)
Air Inlet Size 1/4″BSP (female)
Operating Pressure 90 psi (6.2 bar)
Air Consumption 4 cfm (average)
No Load Speed 20000 rpm @ 90psi
Speed Settings and rpm Setting 1 – 11,000 rpm Setting 2 – 15,000 rpm Setting

3 – 18,000 rpm Setting 4 – 20,000 rpm
Sound Pressure Level (LpA dB)| 88 dB(A)
Sound Power Level (LwA dB)| 99 dB(A)
Vibration Levels| 2.9 m/s2

Please note that the details and specifications contained herein are correct at the time of going to print. However CLARKE International reserves the right to change specifications at any time without prior notice.

GENERAL SAFETY RULES

CAUTION: FAILURE TO FOLLOW THESE PRECAUTIONS COULD RESULT IN PERSONAL INJURY, AND/OR DAMAGE TO PROPERTY.
THE WORK ENVIRONMENT

  1. ALWAYS keep the work area clean and tidy.
  2. ALWAYS dress appropriately – Do not wear loose clothing or jewelry. Tie long hair out of the way.
  3. ALWAYS keep children and visitors away – Do not let children handle the tool.
  4. DO NOT operate the tool where there are flammable liquids or gases.

USE OF AIR-POWERED TOOLS

  1. ALWAYS stay alert and use common sense – do not operate the air tool when you are tired or under the influence of alcohol, drugs or medication.

  2. ALWAYS wear eye protectors when using the tool – Eye protectors must provide protection from flying particles from the front and the side.

  3. ALWAYS wear ear protectors when using the air tool.

  4. DO NOT overreach – Keep proper footing and balance at all times.

  5. NEVER use oxygen, CO2, combustible gases or any type of bottled gas as a source of power for the tool.

  6. DO NOT connect the air supply hose with your finger on the trigger.

  7. DO NOT exceed the maximum pressure for the tool of 90 psi / 6.2 bar.

  8. ALWAYS check hoses for leaks or worn conditions before use, and ensure that all connections are secure.

  9. DO NOT use the tool for any other purpose than that described in this manual.

  10. ALWAYS keep the air supply hose away from heat, oil and sharp edges.

  11. DO NOT fit the tool to any stand or clamping device that may damage it.

  12. DO NOT carry out any alterations or modifications to the tool.

  13. ALWAYS disconnect from the air supply when:
    · Performing any maintenance.
    · The tool is not in use.
    · The tool will be left unattended.
    · Moving to another work area.

  14. NEVER use the tool if it is defective or operating abnormally.

  15. Avoid damaging the tool for example by applying excessive force.

  16. ALWAYS maintain the tool with care. Keep it clean for the best and safest performance.

  17. Quick change couplings should not be located at the tool. They add weight and could fail due to vibration.

  18. DO NOT force or misuse the tool. It will do a better and safer job at the rate at which it was designed.

  19. This tool vibrates with use. Vibration may be harmful to your hands or arms. Stop using the tool if discomfort, a tingling feeling or pain occurs. Seek medical advice before resuming use.

  20. NEVER carry the tool by the air supply hose.

  21. NEVER carry the tool with your finger on the trigger.

  22. When not in use disconnect the tool from the air supply and store it in a dry place out of the reach of children.

COMPRESSED AIR REQUIREMENTS

WARNING: COMPRESSED AIR CAN BE DANGEROUS. ENSURE THAT YOU ARE FAMILIAR WITH ALL PRECAUTIONS RELATING TO THE USE OF COMPRESSORS AND COMPRESSED AIR SUPPLY. A typical airline layout is shown below. If an automatic in-line filter/regulator is used it will keep the tool in good condition but should be regularly checked and topped up with oil. SAE 10 oil should be used and the lubricator adjusted to approx 2 drops per minute.
Use only clean, dry, regulated compressed air as a power source.

AIR SYSTEM LAYOUT:

1. Air Tool
2. Air Hose
3. Oiler
4. Pressure Regulator
5. Filter
6. Shut Off Valve
7. Whip Hose
8. Coupler Body And Connector| 9. Drain Valve
10. 1/2″ Or Larger Pipe And Fitting
11. Air Dryer
12.1″ Or Larger Pipe And Fitting
13. Air Compressor
14. Auto Drain
15. Drain Valve
---|---

A build-up of moisture or oil in the air compressor will accelerate wear and corrosion in the tool. ensure any moisture is drained from the compressor daily and the inlet filter is kept clean.
If an unusually long air hose is required, (over 8 meters), the line pressure or the hose inside diameter may need to be increased. The air hose must be rated at least 150% of the maximum operating pressure of the air tool.
Never exceed the maximum operating pressure for the tool. It is recommended that air pressure to this tool does not exceed 90 psi at the tool when running. Higher pressures and unclean air will shorten the life of the tool due to faster wear and is a possible safety hazard.

OVERVIEW

When opening the carton for the first time, check that all the items are present. Any damage or deficiency should be reported to your CLARKE dealer immediately.

NO DESCRIPTION NO DESCRIPTION
1 Right Angle Drive 5 Air Exhaust Deflector
2 Trigger 6 Inlet Connector
3 Air Inlet 7 llmm Collet Wrench
4 Speed Control 8 17mm Collet Wrench

BEFORE USE

WARNING: COMPRESSED AIR CAN BE DANGEROUS. ENSURE THAT YOU ARE FAMILIAR WITH ALL PRECAUTIONS RELATING TO THE USE OF AIR COMPRESSORS AND COMPRESSED AIR SUPPLY.
NOTE: Ensure the compressor is turned off.

  1. Remove the plastic blanking plug from the air inlet connection

  2. Pour 2-3 drops of CLARKE airline oil into the inlet port. This should be done regardless of whether or not a lubricated air supply is to be used.

  3. If required, connect an in-line mini oiler to the tool.
    A mini oiler helps to prolong the life of any air tool.

  4. Connect a suitable hose as shown or use the inlet connector supplied to connect directly to the hose.

  5. Connect the other end of the hose to the compressor.
    · PTFE tape may be useful for sealing threaded connections.

  6. Turn on the air supply and check for air leaks. Rectify any found before proceeding.

  7. If using a mini oiler, place a sheet of paper next to the exhaust port and squeeze the trigger for approximately 30 seconds. The oil volume is correctly set when a light stain of oil can be seen on the paper. Excessive oil should be avoided.

Your die grinder is now ready for use.

INSTALLING THE COLLET

  1. Select the grinding stone you require.

  2. Two collets of different sizes are provided. Select whichever fits the shank of the stone you have chosen.
    · The larger collet may already be installed in the grinder.

  3. If another collet is to be used, undo the screw cap completely and pull out the collet from the collet seat. Replace it with the new collet and screw the cap loosely back on.

FITTING THE GRINDING STONE

IMPORTANT: Never use chipped or cracked grindstones.

  1. Slip the shank of the chosen stone into the collet and tighten the screw cap finger tight.
  2. Place the smaller of the two wrenches over the collet seat to stop the tool from rotating.
  3. Use the larger wrench to fully tighten the collet and grip the stone in position as shown.

ADJUSTING THE SPEED

1. Set the tool speed by rotating the control to one of the four settings.
· The numbers on the speed control knob indicate the speed setting when aligned with the reference mark on the air inlet. Speeds available are (+/-10%):

1 11,000 rpm
2 15,000 rpm
3 18,000 rpm
4 20,000 rpm

OPERATING THE DIE GRINDER

  1. Slide the throttle locking lever forward while squeezing the trigger against the body of the tool.

  2. Do not use excess pressure on the grinding stone as this will shorten its life.

  3. Release the trigger to stop the grinder.
    · The tool will continue to rotate for a short time after the trigger has been released.

  4. Always ensure the grinder has stopped before putting it down.

SETTING THE EXHAUST DEFLECTOR
The direction of the exhaust air leaving the tool can be adjusted by rotating the exhaust deflector. Twist the exhaust deflector sleeve to direct the air as required to deflect air away from the workpiece or operator.
DISCONNECTING THE AIR SUPPLY

  1. Do not disconnect the air hose until the supply is isolated at a shut-off valve.
  2. Once the pressure has been isolated, disconnect the air supply hose from the air tool.
  3. Shut down the compressor at the end of the work session.

STORAGE
If the tool is to be stored or is idle for longer than 24 hours, run a few drops of CLARKE air line oil into the air inlet, and run the tool for 5 seconds in order to lubricate the internal parts. When not in use, disconnect from the air supply, clean the tool, and store in a safe, dry place. When storing, replace the blanking plug to the air inlet once the airline is disconnected. Avoid storing the tool where the temperature is below 0oC.

TROUBLESHOOTING

SYMPTOM PROBLEM SOLUTION
The tool runs at normal speed but slows down under any load. 1. Excessive

pressure on the tool.
2. Motor parts are worn.
3. Worn or sticking mechanism due to lack of lubricant.| 1. Reduce the force applied to the tool.
2. Return to CLARKE dealer for repair.
3. Drip air tool lubricating oil into the air inlet. Allow the oil to soak moving parts before using.
The tool runs slowly. Air flows weakly from the exhaust.| 1. Motor parts jammed with gum/dirt.
2. Regulator in the closed position.
3. General airflow blocked by dirt.| 1. Examine the inlet air filter for cleanliness and clean if necessary.
2. Adjust the regulator to an open position.
3. Operate tool in short bursts.
The tool will not run. Air flows freely from the exhaust.| 1. Motor vanes stuck due to buildup of foreign material.| 1. Disconnect air supply and rotate tool assembly manually.
2. Try operating the tool in short bursts.
3. Drip a few drops of air tool lubricating oil into the air inlet to soak moving parts.
The tool will not shut off.| 1. Throttle 0-rings damaged or ill-fitting in the seat.| 1. Return to CLARKE dealer for repair.

MAINTENANCE

WARNING: MAKE SURE THAT THE AIR TOOL IS DISCONNECTED FROM THE AIR SUPPLY BEFORE STARTING ANY CLEANING OR MAINTENANCE.
DAILY

  1. Before use, drain water from the air tank, airline, and compressor.
  2. If no line lubricator or mini oiler is used, ensure that oil is applied to the tool on a daily basis through the air inlet connection. Run a few drops of oil through the tool before use. It may be entered into the tool air inlet, (ensuring the strainer is clear), or into the hose at the nearest connection to the air supply. Then operate the tool.
  3. This procedure should be repeated after every two to three hours of use or at the start of the working day. 4. Keep the body of the tool clean and free from debris.

WEEKLY

  1. Check the air inlet screen filter for blockage and clean if necessary.

CLEANING

  1. Grit or gum deposits inside the tool may also reduce its efficiency.
  2. After extensive use, remove the inlet screen filter and flush out the mechanism with gum solvent oil or an equal mixture of CLARKE airline oil and paraffin. Allow to dry before use.

SERVICE AND REPAIR

  1.  If the tool runs erratically or becomes inefficient although the air supply is in good order, it may be necessary to dismantle the air motor and replace any worn or damaged parts. Such servicing and repair work should be carried out by a qualified service technician.
  2. If the tool still runs erratically or becomes inefficient, and the air supply is of good quality, it may be necessary to dismantle the air motor and replace worn or damaged parts.
  3. You may prefer to take the tool to your CLARKE dealer if internal maintenance is required.

GREASING
The right-angle drive is fitted with a grease nipple to provide a facility for lubrication of the drive gears.

  1. After extensive use, apply a shot of general-purpose grease using a suitable grease gun.

PERFORMANCE
Please note that outside factors may effect the operation and efficiency of the air tool.
These include reduced compressor output, excessive drain on the airline, moisture ingress, restrictions in the air-line such as the use of connectors of incorrect size or poor condition which will reduce the air supply.
Your air tool has been designed to give long & trouble free service. If, however, having followed the instructions in this booklet carefully, you encounter problems, take the unit to your local CLARKE dealer.

ACCESSORIES

A wide range of accessories is available including filter/regulators, lubricators, high-pressure hoses (5 to 50 meters) etc. Contact your CLARKE dealer for further information or CLARKE International Service Department. CLARKE Air Line Oil (part no. 3050825) is available from your CLARKE dealer.
SUITABLE STONES INCLUDE:
CAT144 (10-piece grinding stone set) part no 3120158.

DECLARATION OF CONFORMITY

PARTS LIST

NO Description
1 Main Housing
2 Housing liner
3 Bushing
4 O-ring
5 Trigger
6 6Lever
7 Spring
8 Pin
9 Trigger pin
10 Air inlet
11 Spring
12 Pin
13 O-ring
14 Air regulator
15 O-ring
16 Exhaust deflector
17 O-ring
18 O-ring
19 Valve stem
20 Spring
21 O-ring
22 Screw
23 Bearing
24 Rear plate
25 Set pin
26 Rotor
27 Rotor blade
28 Cylinder
29 Bushing
30 Front plate
31 Steel ball
32 Bearing
33 Gear
34 Seal ring
35 Lock ring
36 Hex nut
37 Right angle gear head
38 Grease cap
39 Bearing
40 Gear
41 Bushing
42 Work spindle
43 Woodruff key
44 Collet
45 Collet jacket
46 Small Wrench
47 Large Wrench

COMPONENT PARTS DIAGRAM

GUARANTEE

This product is guaranteed against faulty manufacture for a period of 12 months from the date of purchase. Please keep your receipt which will be required as proof of purchase. This guarantee is invalid if the product is found to have been abused or tampered with in any way, or not used for the purpose for which it was intended.
Faulty goods should be returned to their place of purchase, no product can be returned to us without prior permission.
This guarantee does not effect your statutory rights.

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All sizes for car and commercial use.|
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PARTS & SERVICE:
0208 988 7400
Parts Enquiries
Parts@clarkeinternational.com
Servicing & Technical Enquiries Service@clarkeinternational.com
SALES: UK 01992 565333 or Export 00 44 (0)1992 565335
Clarke INTERNATIONAL Hemnall Street, Epping, Essex CM16 4LG
www.clarkeinternational.com 
Parts & Service: 020 8988 7400
E-mail: Parts@clarkeinternational.com
Service@clarkeinternational.com

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