Clarke KIT1100 AIR TOOL KIT Instruction Manual

: June 5, 2024
: Clarke

Table of Contents

Clarke KIT1100 AIR TOOL KIT
INTRODUCTION
GUARANTEE
GENERAL SAFETY PRECAUTIONS
PRODUCT OVERVIEW
OPERATION
MAINTENANCE
SPECIFICATION
SPARE PARTS LIST
DECLARATION OF CONFORMITY
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Clarke KIT1100 AIR TOOL KIT

Clarke-KIT1100-AIR-TOOL-KIT-product

INTRODUCTION

Thank you for purchasing this CLARKE Air Tool Kit.
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.

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.

GENERAL SAFETY PRECAUTIONS

Before using your airline accessory kit it is in your own interest to read and pay attention to the following safety rules.

Keep the work area clean and well lit. Cluttered areas invite injuries.
Keep children away. Children must never be allowed in the work area.
Store idle equipment. When not in use, tools should be locked up in a dry location. Always lock up tools and keep out of reach of children.
Stay alert. Watch what you are doing, use common sense. Do not operate any tool when you are tired.
Check for damaged parts. Before using any tool or equipment, any part that appears damaged should be carefully checked to determine that it will operate properly and perform its intended function.
Do not operate tools or equipment if under the influence of alcohol or drugs. If there is any doubt, do not operate the equipment.

COMPRESSED AIR EQUIPMENT

Compressed air can be dangerous. Ensure that you are thoroughly familiar with all precautions relating to the use of compressors and a compressed air supply.
Never direct a jet of compressed air at people or animals.
Always ensure that the equipment/tool being used has a safe working pressure exceeding the output pressure of the compressor that it is connected to.
Always ensure that the air supply is turned off at the tool outlet and vent all compressed air from the air hose and the equipment attached to it, before disconnecting air hoses or other equipment from your compressor.
Ensure all fixed air connections are properly sealed using teflon tape or pipe sealant.
Never exceed the operating pressure of the individual items stated in the specification.
We strongly recommend that items contained in this kit be used in conjunction with appropriate eye and face protecting goggles, glasses or spray masks available from most DIY and hardware stores.

BLOW GUN
Always wear a suitable approved breathing mask, to protect against

SPRAY GUN

Never spray paint close to any source of heat or flame.
Always ensure the spraying area has adequate fresh air ventilation.
Always make sure there is adequate ventilation. Do not spray in confined or enclosed areas.
Always wear a suitable approved breathing mask when spraying, to protect against inhalation of paint spray or fumes. An air feed mask may be required when spraying toxic types of paint. If in doubt, check with the paint manufacturer.
Always check the manufacturer’s data sheets on the paint products being sprayed for any particular hazards, and follow the manufacturer’s instructions. Take particular care if spraying isocyanate paints.
Always disconnect the spray gun from the air supply when it is not in use, and before any disassembly.
Always keep the spray nozzle in place when spraying.
Always thoroughly clean the spray gun after use. See ‘Maintenance’ on page 13.
In the case of injury, seek expert medical advice immediately. Never smoke while spraying or preparing paints, or spray near a naked flame, heat source and electric sparks. Many paints are flammable.
Never exceed the maximum input air pressure of 50psi (3.5 bar).
NOTE: Products used in this spray gun may be covered by COSHH Regulations.
When replacing parts, only use those supplied by Clarke International as stated in the parts list on page 14.

PRODUCT OVERVIEW

Clarke-KIT1100-AIR-TOOL-KIT-fig1

DESCRIPTION

Wash Gun
Spray Gun
Blow Gun
Tyre Inflator
Air Hose

OPERATION

CAUTION: SOME ITEMS IN THIS KIT HAVE A LOWER WORKING PRESSURE THAN MANY COMPRESSORS WILL SUPPLY, THEREFORE, AN AIRLINE REGULATOR SHOULD BE INSTALLED. SEE PAGE 14 FOR WORKING PRESSURES.
CAUTION: AIRLINE LUBRICATORS SHOULD NOT BE USED WITH THESE ITEMS

WASH GUN
This gun is suitable for spraying various cleaning agents such as paraffin and engine de-greaser. Preservatives such as creosote can also be sprayed onto fences and sheds. The gun can also be used for spraying plants, trees and shrubs with insecticide.

Follow all safety precautions for compressed air when attaching the gun to the air hose.
Adjust the nozzle to give a coarse or fine spray, by adjusting the nozzle shown. Undo the locking ring and adjust the nozzle by screwing in or out, then lock in place by screwing up the locking ring once again.

SPRAY GUN This professional type gravity fed spray gun is suitable for use with most conventional paints. The spray gun is fed with paint from the paint container. The airflow through the air cap draws paint into the nozzle assembly, where it is atomised and sprayed forward

Operate this gun from a tank mounted air compressor with motor power of 3hp and above.
Follow all safety precautions for compressed air when attaching the gun to the air hose.

PREPARATION BEFORE PAINTING

Mix the paint to the correct viscosity for spraying according to the paint manufacturer’s instructions and strain it into the paint container through a fine mesh filter. When mixing the paint, make sure that you have enough thinners left to clean the spray gun after use.
Do not fill the paint container to more than 3/4 full. Make sure that the top edge of the container and lid are clean and free from damage before mounting the gun on the container. It is also very important to keep the container vent clear.
Remember that some modern paints require specialist respiratory protection. Always consult the paint manufacturer’s instructions.
WARNING: NEVER ATTEMPT TO SPRAY UNLESS YOU ARE WEARING SUITABLE, APPROVED RESPIRATORY AND EYE PROTECTION.
Ensure that the area in which you will be spraying is clean and dust free. To obtain best results, it is vital that the surface to be sprayed is well prepared. It must be clean, free from dust, dirt and grease. Mask any area that is not to be sprayed and cover adjacent equipment to protect from overspray.
Ensure the surface to be painted is clean, dry and free from oil or dust. Check the paint manufacturer’s instructions for any special surface preparation required.
REMEMBER – TIME SPENT PREPARING SAVES TIME SPENT FINISHING.

PAINT THINNING

Paint thinning is particularly important when spraying. Many paints are supplied ready for brush application and need to be sufficiently diluted for spraying purposes. Always follow the paint manufacturers instructions. If in doubt, always consult the paint manufacturer.
A Viscosity Cup (not supplied), will assist in determining the correct thickness of the paint.

The ideal viscosity for most paints is as follows:

Water based paints 35-45 secs
Oil based paints 15-25 secs
Enamel paints 15-25 secs
Primers 20-30 secs
Varnishes 20-25 secs
Aluminium paints 15-25 secs
Wood preservatives Do not dilute
Wood Stains Do not dilute
Smooth masonry paint Dilute by 10-15%

Dip the cup into the paint and fill to the brim. Time how long it takes for the cup to empty.
Thin as required until times are achieved.
- Alternatively if a viscosity cup is not available, the following information can be used as a rough guide.
- Water based paints (emulsions) 10-20% water.
- Oil based paints (gloss) up to 10% thinners.
- Cellulose paints up to 50% cellulose thinners.
If in any doubt, contact the paint manufacturer.
Having mixed the paint thoroughly in a separate container, pour into the spray gun paint container through a fine filter.
- DO NOT OVERFILL PAINT CONTAINER – never more than three quarters full.
- To avoid creating a vacuum, remove the vent cap from the top of the paint container before spraying. Replace the cap to avoid spillage when you stop.

ADJUSTMENTS OF THE SPRAY GUN

ADJUSTING THE PAINT SPRAY PATTERN

Set the Spray Adjustment knob (1) according to the paint in use and the spray pattern required to give either a wide, fan shaped spray pattern or a narrow spray pattern.
You can adjust the orientation of the fan pattern either vertically or horizontally to suit your requirements by turning the nozzle side wings (2) to the desired position.
As the width of the spray is increased, paint flow will also need to be increased.

ADJUSTING THE AIR FLOW

To increase the air flow, turn the Airflow Adjustment knobb (3) to regulate the air supply. The air flow needed will vary according to the paint in use, with thicker paints needing more air.

SPRAYING TECHNIQUES

Practice spraying on a piece of material with the same type of surface as the article you wish to spray, e.g. metal for a car body panel, wood for a piece of furniture etc.
Always make adjustments to the spray pattern according to the conditions.You may need to increase the paint and air flow when using a wider fan setting.
To reduce overspray, always use the lowest possible air pressure that produces an acceptable spray pattern.
- If the gun is too far from the surface or the paint is too thin, the paint will start to dry before hitting the surface, resulting in a rough, sandy finish. Allowing overspray to fall on a finished area will also result in a rough finish. Too much paint feed or holding the gun too close to the work will lead to runs and sagging.
- The paint should be agitated by gentle shaking at regular intervals during use to ensure consistency and avoid colour difference due to the paint settling in the container.
To obtain the best results, keep your spray gun level and parallel to the surface at all times. Keep the nozzle 23 – 30 cm from the surface and spray evenly from side to side or up and down. Use your arm to control the spray gun, not your wrist.
The gun should be perpendicular to the surface being covered and moved parallel with it. The stroke should be started before the trigger is pulled and likewise released before the stroke is ended. This gives accurate control of the gun and material.
Do not spray at an angle as this will lead to paint runs on the surface. Always use a smooth and even stroke.
When spraying large areas, use a criss-cross pattern as shown.
Never start or stop the spray gun while it is aimed at the surface to be sprayed. Evenly control the speed of movement of the spray gun.
- Moving quickly over the surface will give a thin coat and slow movement will give a heavy coat.
- Apply one coat at a time. If a further coat is required, make sure you observe the manufacturers drying time recommendations before applying a second coat.
- When spraying small areas, keep the output control on a low setting as this will avoid using too much paint and prevent overspray.
Where possible, avoid stopping and starting when spraying an object. This can lead to too much, or not enough paint being applied.
- The material deposited should always be even and wet. Lap each stroke over the preceding stroke to obtain a uniform finish.
- To ensure the edges are covered, start spraying just to the side of the area being sprayed and do not stop until the spray has gone past the opposite edge.
- Damage to the needle or nozzle, or any of the air ports, will result in a faulty spray pattern. Take care when cleaning or assembling these components.

COMMON PAINT SPRAYING PROBLEMS

Problem	Cause	Solution
Atomisation is poor (paint comes out in blobs).	Paint volume adjustment is
incorrect (paint is too thick).	Add thinners to paint and re-fill.

Adjust air regulator to increase pressure.

Over-painting.| Spray gun not clean, resulting in needle valve sticking.| Dismantle spray gun and clean with thinner.
Too much paint.| Adjust the volume regulator to reduce paint volume. Try spraying two thin coats of paint.
Viscosity too low.| Check the paint viscosity using a viscosity cup.
Orange peel or fogging.| Wrong solvent used.| Use different solvent.
Spray gun held wrong distance from surface.| Hold spray gun at different distance to the target.
Paint too thick.| Thin the paint/test viscosity using a viscosity cup.
Air pressure too high.| Reduce air pressure.
Rough texture as if paint is drying before hitting surface.| Paint is too thin.

Air pressure could be too high.

| Add more paint to container.

Reduce air pressure.

3. BLOW GUN
This blow gun can be used to blow away dust and wood shavings as well as metal filings and swarf.

Take great care when using this item. Do not use high air pressures when cleaning dust from electrical or electronic components.
The air supply should be completely clean and dry.

4. TYRE INFLATOR
This lightweight pistol grip tyre inflator complete with air pressure gauge is suitable for inflating tyres on motor vehicles and trailers etc.

Attach the hose to the tyre inflator and fully tighten.
Remove the dust cap from the tyre valve and check that the tyre valve is clean before connecting.
Depress the lever on the end of the connector and push the connector fully home onto the tyre valve. Release the lever to hold the connector in position. (If the valve leaks, the connector may need repositioning). Correct position is confirmed by a steady reading on the gauge.
Check the tyre pressure on the gauge.
Pull the trigger to inflate the tyre, or press the button on the side of the pistol grip to deflate. Re-check the tyre pressure.
When the tyre pressure is correct, carefully disconnect and remove the connector. Replace the dust cap on the tyre valve.

IMPORTANT: The air pressure gauge on this product is for guidance only. It is important that you check the pressure with an approved, calibrated gauge.

AIR HOSE The recoil hose included in this kit is fitted with connectors for use with the other items.

AIRLINE ACCESSORIES AND EQUIPMENT
An extensive range of airline equipment is available from your Clarke dealer including hoses, retractable hose reels, filter/regulators, in-line regulators, pressure gauges, spray gun cleaning kit, respiratory masks and safety goggles.

MAINTENANCE

BLOW GUN AND WASH GUN MAINTENANCE

The only maintenance other than to replace worn or broken parts is to keep the gun clean and lubricated.
Occasionally clean the gun and lubricate the trigger parts.
Inspect the blow gun and air hose for wear or damage periodically and replace if necessary.
DO NOT use damaged or leaking hoses.

SPRAY GUN MAINTENANCE

It is essential that the spray gun is kept clean. Dried paint in the nozzle assembly or airways will stop the gun from working. For the gun to perform at its best it must be thoroughly cleaned after every use.
CLEANING PROCEDURE

After use, empty any remaining paint from the paint container, wipe the container clean with a dry, lint free rag, and fill with thinner. Spray the thinners through the spray gun until it is clean.
Residue from dirty solvent may clog the narrow air passages in the gun. Use a small cleaning brush and solvent to wash off accumulated paint.
Wipe down the outside of the gun with a solvent dampened cloth.
- DO NOT poke any of the holes in the nozzle with metal instruments. These holes are precision drilled and can be damaged by probing with anything harder than a wooden toothpick.
Make sure that the air inlet vent to the paint container is kept clean. Blockages in this vent will prevent an even material flow through the gun.
- Component parts of spray guns are supplied in matched sets and should only be used together.
- Do not overtighten components, and be careful not to cross thread any parts on assembly.
- Never use silicon based lubricants as this may cause paint finish defects.
Check the air supply hose regularly for any signs of damage and replace it if necessary. Do not use damaged or leaking hoses.
Finally, empty the spray gun and dry all components thoroughly. Store in a clean, dry place.