37 69 62 - Paint gun Westfalia - Free user manual and instructions

Product Type	5 Pcs. Compressed Air Tool Set
Brand	Westfalia
Model	37 69 62
Included Tools	Air Paint Spray Gun, Tyre Inflator, Air Spray Gun, Blow-out Gun, Air Spiral Hose
Power Source	Compressed air (pneumatic)
Recommended Compressor Capacity	300–400 l/min suction
Min. Air Hose Inner Diameter	9 mm
Air Paint Spray Gun – Paint Jet Adjustment	Horizontal/vertical via flat-nose pliers
Air Paint Spray Gun – Recommended Spray Distance	15–20 cm
Tyre Inflator – Functions	Measure, fill, deflate
Tyre Inflator – Pressure Units	bar (outer scale), psi (inner scale)
Air Spray Gun – Working Principle	Suction principle (material container not under pressure)
Blow-out Gun – Air Flow Control	Variable via trigger pressure
Maintenance – After Each Use	Clean with appropriate thinner or water (water-soluble paints)
Maintenance – Periodic Lubrication	Add few drops of oil to trigger pin sealing
Safety – Personal Protective Equipment	Respiratory mask, safety gloves, eye protection
Safety – Prohibited Gases	Oxygen or flammable gases must not be used
Storage – Long Term	Lubricate inside and outside with thin acid-free oil
Intended Use	Domestic use only; not for continuous professional use
Disposal	Recycle valuable materials according to local regulations

Frequently Asked Questions - 37 69 62 Westfalia

What tools are included in the Westfalia 37 69 62 set?

The set includes an air paint spray gun, a tyre inflator, an air spray gun, a blow-out gun, and an air spiral hose.

Can the air paint spray gun be used for professional painting?

No, it is intended for domestic use only and not designed for continuous professional use.

How do I adjust the paint spray pattern on the air paint spray gun?

Use flat-nose pliers to adjust the spray nozzle for a wide horizontal jet or a high vertical jet.

What kind of air compressor is recommended for this tool set?

A compressor with a suction capacity of at least 200 l/min is required; an ideal capacity is 300–400 l/min. Use an air hose with an inner diameter of at least 9 mm.

How should I clean the air paint spray gun after use?

For water-soluble paints, clean with water. For other paints, use appropriate thinner. Never immerse the gun in solvent for long periods. Always wear a mask, solvent-resistant gloves, and eye protection during cleaning.

Can the tyre inflator be used for bicycle tyres?

Yes, it is designed to check and fill car, motorcycle, truck, and bicycle tyres.

What safety precautions should I take when using the spray gun?

Always wear respiratory protection, safety gloves, and eye protection. Never aim the spray gun at yourself, others, or animals. Ensure good ventilation and avoid flammable gases.

How do I store the tool set when not in use for a long period?

Lubricate the entire paint spray gun inside and outside with thin, acid-free oil. Store all parts in a dust-free place.

Can I use the blow-out gun to clean dust from electronic devices?

Yes, the blow-out gun is suitable for cleaning objects and hard-to-reach places, but ensure the air pressure is not too high to avoid damaging sensitive components.

Is this set suitable for spraying abrasive or acid-containing materials?

No, abrasive, acid, and fuel-containing materials must not be processed with the air paint spray gun or air spray gun.

USER MANUAL 37 69 62 Westfalia

5 Pcs. Compressed Air Tool Set

Article No. 37 69 62

Illustration of a person in camouflage gear standing in water with a pipe, holding a tool, and another figure observing from below (no text or symbols)

Dear Customers

Instruction manuals provide valuable hints for using your new device. They enable you to use all functions, and they help you avoid misunderstandings and prevent damage.

Please take the time to read this manual carefully and keep it for future reference.

Red coiled hose with attached black connector and labeled parts 5a and 5b (no text or symbols on the hose itself)

Maintenance and Care...... Page 26

Air Pressure and Air Volume...... Page 26

Storing Page 26

Technical Data ...... Page 27

Sicherheitshinweise

Please note the included General Safety Notes and the following safety notes to avoid malfunctions, damage or physical injury:

• Only use the tools of this set for domestic purposes. The tools are not designed for continuous, professional use.
• Only use the tools according to this instruction manual and for the intended use.
• Persons with limited physical, sensorial or mental abilities are not allowed to use the compressed air tools, unless they are supervised and briefed for their safety by a qualified person.
• Keep all parts of the set out of re
• The compressed air tool set may o Unintended use or modifications of any kind can lead to injuries or to damage to property.
• Observe all local and national process specifications and requirements of the authorities and professional associations with regard to ventilation, fire fighting, operations and general practices in the workplace.
• Always use the compressed air tools with the necessary care and caution and protect yourself and others form accidents by taking suitable precautions.
• Never aim the spray gun at yourself, other persons or animals. Solvents and paint thinner can damage skin, lung and eyes.
• For your own safety always use the tools to the air supply and always regulate the working pressure by using a pressure regulator. Do not exceed the max. permitted working air pressure. Please refer to the Technical Data.
• Do not use oxygen or flammable ga
• Check if all connections and hoses are mechanically secured and if they are functioning properly. Loose hoses may cause severe injuries. Only use quick coupling adaptors.
• Disconnect the air tool from the compressed air source before doing any maintenance work or when not in use.
• Do not modify any air tool in any Only use original accessory. Not recommended accessory can bear a risk of danger.
• Only use the air spray gun in suff

Safety Notes

• Always wear personal safety Toxic fumes and certain materials can be poisonous. Those materials may create irritation or be otherwise harmful to health. Follow the recommendations shown on the signs or written on the data sheets. Always wear a respiratory protection. The safety class of the system has to be in accordance with the processed materials. Always wear safety gloves when processing varnish or when cleaning the unit. We suggest wearing ear and eye protection when operating the spray gun.

equip

- Please keep in mind that the spra lead to repetitive strain injuries in some cases. Keep sufficient rests.

- Keep your working area tidy. Only working area as required for completing the job. Do not keep paint and thinners in open containers; store them in a safe place which is not easily accessible to others.

- During painting no ignition source protected against explosion etc.) may be present, because during painting explosive gases may be formed.

- Solvents and coating materials can they are spilled or sprayed. Always follow the warnings and safety information of the paint or solvent manufacturers.

- With daily use, clean the air spray equipment. Do not let the spray gun for a long time in the washing machine.

- Do not use solvents or cleaning fluids based on halogenated hydrocarbons, such as 1.1.1-Trichlorethane and Methyleneclohydride, chemical reactions can occur on the gun as well as on galvanized parts (1.1.1-Trichlorethane with small quantities of water reacts to hydrochloric acid). Thus the parts may oxidate; in the worst case the reaction cause an explosion.

- When working with potentially exp charges may result from circumstances such as cleaning of non-conductive parts with cloth, the flow of liquids or air through hoses, when spray painting, etc.

- Do not continue using damaged air tools. Do not open the units and do not try to repair them yourself. Contact a professional or our customer service.

■ Only use original replacement parts.

1) Air Paint Spray Gun

Intended Use

• The compressed air paint spray g substrates and primers and top coats on metal and wood and for general coating work. Note that abrasive, acid and fuel-containing materials must not be processed.
• The intended use also includes an instructions.
• Any use beyond these parameters changes (reconstruction, no original accessory) can lead to serious risks and is regarded as use that is contrary to the intended purpose. The operator is liable for any damage caused by improper use.

Before first Use

Unpack the air paint spray gun and the accessory and check all parts for any damage in transit. Dispose of packaging materials or store it out of reach of children. Plastic bags etc. may become a deadly toy for children.

Preparing the Surface to be painted

The object to be painted, or the surface, etc. has to be clean, dry and free of grease and dust. Metal surfaces must be stainless. Since the fine sprayed paint is dispersed in a very thin layer on the surface, roughness would have a negative effect on the paint result.

Viscosity testing

Viscosity is the flow rate of a material. Measure the viscosity with a viscosity cup (not included) as follows:

1. Thin the paint according to the manufacturer's recommendation. Start with less thinner so you still can and add some thinner later.
2. Mix the paint thoroughly. Pour the paint into the viscosity cup or dip the cup to the edge into the paint.
3. Measure the time in seconds until the liquid thread breaks off. This flow time is called DIN-s. Thin the material as much as necessary until the liquid thread already breaks off after 20 seconds.

1) Air Paint Spray Gun

Paint Jet Adjustment

• For a wide jet (horizontally), ali
• For a high jet (vertically), align for spraying larger areas.
• Use flat-nose pliers to adjust the

Using

1. Before starting to work, check the trigger (1c) to make sure it moves freely.
2. Connect the paint spray gun to the compressed air supply. The air should be regulated and filtered. Setup the air pressure according to the parameters supplied with the paint to be processed.
3. Note the parameters given by the manufacturer of the coating materials to be used. Pour the material to be processed in the paint container (1d) and carefully close the container with the lid. Pay attention to the air hose when painting. Hold the hose firmly with one hand while operating the paint spray gun with the other hand. The hose must not be bent. Do not step on it, as this will lead to formation of droplets.
4. Press the trigger (1c) and perform test runs on some test pieces. This way you can determine the optimum amount of paint and the different paint jet adjustments.

- The movement speed of the spray flow regulator (1b). With little paint, move the spray gun slowly. With plenty of paint move it faster. Do not spray in an arc on the surface and do not interrupt spraying as this will lead to uneven or too little paint distribution onto the surface. The general recommended spraying distance is about 15 – 20 cm.

- If the finish is too dry, use the f Turn the air regulator steplessly clockwise to reduce the max. possible air pressure.

- If the finish is too wet, reduce the amount of paint with the paint flow regulator (1b).

- If the atomisation is too coarse, increase the intake air pressure with the flow regulator (1e). If the atomisation is too fine, reduce the intake air pressure.

- Always keep the spray gun in a constant distance to the surface to be sprayed.

- Always keep the hole on the lid of the paint container open to avoid malfunctions.

1) Air Paint Spray Gun

1. Hold the spray gun vertically to the surface to be sprayed and move the spray gun evenly and in parallel lanes from one side to the other.
2. Start spraying openings and corners of the object. If necessary, take a short break after each spraying process, so the paint may evaporate. Each lane should overlap to at least 50%. Move the gun evenly and always horizontal to the object. Always work from top to bottom. Move the spray gun over the edges of the object so that the edges get enough paint.
3. If you do not use the paint spray gun for a short time, turn off the air supply and release the pressure.
4. Check the paintwork on all sides, before cleaning the spray gun. After work empty the paint container into an appropriate bin. Properly dispose of coating material that is no longer needed.

Recently treated surfaces must not be exposed to direct sunlight, to very high or low temperatures, wind, dust, water or rain.

Cleaning

When using water-soluble coating material, simply clean all parts of the air paint spray gun thoroughly with water.

Intensive Cleaning

• Please note that disassembling a gun are inevitable, as otherwise it can lead to debris and to a bad spray result, if lacquer and priming coats are used as coating material.
• Clean the paint spray gun and the paint container after each use with appropriate paint thinners or cleaning agents. Empty the contents. F little paint thinner into the paint container and rinse it. Empty the paint container and repeat the process again with clean paint thinner. Spray the clean paint thinner in short strokes.
• During cleaning please always wear a mask and solvent-resistant gloves! Also wear eye protection, as splashes of solvents can cause injuries of your eyes.
• Never put the paint spray gun into solvents for a longer period of time or overnight.
• Never use hard or sharp objects to remove paint residues. The nozzle must always be kept clean. Debris of dried paint can distort the paint jet and damage the spray gun.
• Rinse all parts well after intensive cleaning and dry the paint spray gun. Assemble the gun. Fill a small amount of paint thinner into the paint container and blow it with compressed air through the spray gun.

2) Tyre Inflator

Intended Use

• The tyre inflator is designed to check the air pressure and to fill or deflate tyres, such as car, motorcycle, truck, or bicycle tyres.
• The intended use also includes an instructions.
• Any use beyond these parameters changes (reconstruction, no original accessory) can lead to serious risks and is regarded as use that is contrary to the intended purpose. The operator is liable for any damage caused by improper use.

Before first Use

Unpack the tyre inflator and the accessory and check all parts for any damage in transit. Dispose of packaging materials or store them out of reach of children. Plastic bags etc. may become a deadly toy for children.

Notes

1. The optimum air pressure of the car tyre not only provides safe performance and durability of your tyres – using the right tyre pressure, recommended by the automobile manufacturer, also can safe fuel.
2. You will find the details on the comfortable minimum pressure for your tyres in the instruction manual of your vehicle or e.g. at the door pillar or behind the petrol cap.

3. The compressed air, to refill the tyre, has to be oil free. Do not connect an oiler ahead of the unit. It is recommended to use a separate compressed air hose only for working with the tyre inflator, because there may be oil residues on other compressed air hoses.

4. The tyre inflator features three functions:

5. Measuring

6. Filling
7. Deflation of air

Measuring

1. Put the valve connection (2e) on the tyre valve. To do this, please press down the lever to unlock the clamping mechanism. As soon as you release the lever, the plug clamps at the valve.
2. Read the existing pressure from the manometer. On the outer rim of the scale, you can read the value in the unit bar. On the inner rim of the scale, you can read the value in the unit psi.

2) Tyre Inflator

Filling

1. Connect the quick coupling connector (2c) of the tyre inflator with a compressed air supply.
2. Put the valve connection (2e) on the tyre valve.
3. Press the trigger (2d), compressed air flows into the tyre.

The moment you are filling in the air, the manometer shows a pressure that is a little bit higher than the actual tyre pressure. When you release the trigger, you can read the actual tyre pressure on the manometer.

Note: Increasing the tyre pressure by max. 0.2 bar, will have a positive effect on the fuel consumption of your car.

Deflation of Air

If the tyre pressure is too high, use the deflation button (2b) and slowly reduce the air pressure to the desired value.

Cleaning and Maintenance

• Do not allow foreign substances a
• Do not expose the manometer to v
• Add a few drops of oil to the sealing of the trigger pin in regular intervals. Apart from that the tyre inflator is maintenance free.

3) Air Spray Gun

Intended Use

• The compressed air spray gun is s and stoneguard underbody compound, cold cleaning solvent, etc. from standard disposable cans. It is also suitable for spraying other thin liquid material such as oil, coolant, cavity sealing, etc. from the screw-on metal container.
• The intended use also includes an instructions.
• Any use beyond these parameters (different media, applying force) or any changes (reconstruction, no original accessory) can lead to serious risks and is regarded as use that is contrary to the intended purpose. The operator is liable for any damage caused by improper use.

3) Air Spray Gun

Before first Use

Unpack the air spray gun and the accessory and check all parts for any damage in transit. Dispose of packaging materials or store them out of reach of children. Plastic bags etc. may become a deadly toy for children.

Working Principle

The compressed air spray gun operates on the suction principle. Therefore the material container is not under pressure. The compressed air, which delivers the spraying material, is connected to the air inlet and is lead through the gun body. The air passes the nozzle when pressing the trigger. An underpressure is generated by the high air flow speed. As a result, the spraying material is drawn and delivered through the spraying tube and atomised at the same time.

Using

1. Before starting to work, check the trigger (3c) and make sure it moves freely.
2. Connect the quick coupling connector (3d) of the air spray gun to the compressed air supply. The air should be regulated and filtered. Setup the air pressure according to the parameters supplied with the material to be processed and according to the technical data.
3. Fill the container (3b) with the material to be processed. Firmly screw on the container to the spray gun. Alternatively connect the desired disposable material can to the screwed connection of the spray gun. Pay attention to the air hose while operating the spray gun. Hold the hose with one hand while you are operating the spray gun with the other hand. The hose must not be bent. Do not step on it, as this will lead to formation of droplets.
4. Press the trigger (3c) and perform test runs on some test pieces. This way you can determine the optimum spraying strength and the different jet adjustments.

Notes:

• Always keep down the material cor prevent spraying material from spilling and running out.
• Do not process abrasive, acid and
• Only use a solvent-resistant and pressure-resistant air hoses (min. 10 bar).

3) Air Spray Gun

Cleaning and Maintenance

■ Before cleaning or maintaining, fi supply.
- Thoroughly rinse the spray gun with small amount of detergent, riser pipe, nozzle and spraying tube can be cleaned from inside.
- Add a few drops of oil to the sealing of the trigger pin in regular intervals. Apart from that the air spray gun is maintenance free.

4) Blow-out Gun

Intended Use

• The compressed air blow-out gun of this set is intended for cleaning and blowing out material from objects and difficult to access places.
• The intended use also includes an instructions.
• Any use beyond these parameters changes (reconstruction, no original accessory) can lead to serious risks and is regarded as use that is contrary to the intended purpose. The operator is liable for any damage caused by improper use.

Before first Use

Unpack the air blow-out gun and the accessory and check all parts for any damage in transit. Dispose of packaging materials or store them out of reach of children. Plastic bags etc. may become a deadly toy for children.

Operation

• The blow-out gun is equipped with a quick coupling connector (4c). Use the quick coupling connector to connect the blow-out gun with the compressed air supply.
  ■ Activate the compressed air gener
• Press the trigger (4b) to start the delivery of the air. The farther the trigger is pressed, the stronger the air jet will be.
• Release the trigger to stop the de
  ■ After work disconnect the tool fro

5) Air Spiral Hose

• Use the air spiral hose to connect compressed air supply.
• Connect the quick coupling connect air tool connection (5a) with the compressed air tool.

Maintenance and Care

Maintenance and Care

• To ensure proper functionality and maintenance is essential.
• For operating pneumatic tools clean air is required. Corrosion residues, dust and dirt from the pneumatic pipes reduce the efficiency of the tool and will cause technical problems.
• If necessary clean the units and t
• Do not use abrasive or aggressive may dissolve plastic parts.
• Do not allow liquids to enter the Water in the compressed air inlet can damage the machine. Therefore it is recommended to drain the air lines and the compressor in regular intervals! Also clean the air filters in regular intervals.

Air Pressure and Air Volume

• Operate the air tools with the pressure stated in the technical data using a compressor with an air suction capacity of at least 200 l/min. When using higher pressure than the max. permitted pressure for operating the air tool, its self life will be reduced drastically. The ideal capacity is provided by compressors with a suction capacity of 300–400 l/min.
• Only use air hoses with an inner diameter of at least 9 mm. When setting up the air pressure, always keep in mind that the pressure will decrease approx. 0.6 bar when using a 10 m long hose with an inner diameter of 9 mm.

Storing

• If you do not use the paint spray gun for a longer period of time, lubricate the complete spray gun from inside and outside with a little thin-fluid, acid-free oil. Before next use, fill the paint container with a little thinner and blow it with compressed air through the spray gun in order to remove the oil.
• Store all parts of the set in a dus

Hagen, den 1. September 2010

Jhomo Jclingbeil

EC-Declaration of Conformity

We, the Westfalia Werkzeugcompany,

W

e

r

declare by our own responsibility that the product

5 Pcs. Compressed Air Tool Set

Article No. 37 69 62

is according to the basic requirements, which are defined in the European Directives

2006/42/EC Machinery

and their amendments.

For the evaluation of conformity, the following documents were consulted:

EN 1953:1998+A1

Hagen, September 1 ^st , 2010

Jhomo Jlinebeil

(Thomas Klingbeil, QA Representative)

CH-3425 Koppigen 8 Fairfax Road, N. Abbot TQ12 6UD

Telefon: [phone] Phone: [phone]

Telefax: (034) 4 13 80 01 Fax: [phone]

Internet: www.westfalia-versand.ch Internet: www.westfalia.net

Please help avoid waste materials.

If you at some point intend to dispose of this article, then please keep in mind that many of its components consist of valuable materials, which can be recycled.

Please do not discharge it in the rubbish bin, but check with your local council for recycling facilities in your area.