FAQs for DIY

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Diluting may be necessary on smooth surfaces and for viscous, gel-like materials. Mixing with water is also recommended if the atomisation is too coarse or the volume of paint is too low (even on the maximum setting).

Detailed information on the individual materials and the maximum dilution can be found on the material manufacturer’s technical data sheet (available online).

With the Control 150 M airless paint sprayer and the Control Pro series, it is possible to spray interior wall paints, wood and metal paints either undiluted or slightly diluted.

For detailed information, please refer to the paint manufacturer’s technical data sheet (available online).

First, try spraying without diluting the paint. If the atomisation is not fine enough or edges appear, dilute in 5-percent increments using the stirring rod.

Detailed information on specific materials and the maximum permissible dilution can be found on the material manufacturer’s technical data sheet. This is available online.

Stir the material thoroughly and dilute it in the package according to the recommendation on the paint manufacturer’s technical data sheet. We recommend a mixer for stirring. You can use the following values as a guide:

  • Wood & Metal: undiluted
  • Solvent base or water-based wood preservatives, stains, oils, disinfection agents, plant protection products: undiluted
  • Solvent or water-based varnishes, primers, car top coats or thick paints: dilute by 5-10%
  • Interior wall paint (emulsion and latex paints): dilute by 0-10%

Stir the material in the original container. A mixer is recommended for interior wall paints. Be sure to use the paint at room temperature. You may need to dilute the paint.

Cover all surfaces and objects that are not to be sprayed or remove them from the working area.

We recommend the Universal Extra Masking Kit for this https://www.wagner-group.com/uk/do-it-yourself/products-and-accessories/accessory-group/universal-extra-masking-kit/

Separate the spray attachment from the turbine and pour the remaining paint back into the original container. Clean all paint-carrying parts with the appropriate cleaner. For water-based paints, warm water with a little detergent is recommended.

Tip: The earlier you clean your paint sprayer after use, the easier it is to remove the paint. More videos on cleaning HVLP paint spray systems can be found on the WAGNER United Kingdom YouTube Channel: https://www.youtube.com/channel/UCbgFqUg6UmYlwGV3vDUF9FA

Detailed instructions on how to clean your paint sprayer properly can be found in the operating instructions or in the Control Pro M Series example video.

If you lose your instructions, you can find them at: www.wagner-group.com/uk/downloads.

When working overhead, please align the riser pipe of the spray attachment towards the rear.  Spray at a maximum angle of 30°.

  • Materials containing strong abrasive components.
  • Masonry paint, alkalis and acidic coating materials.
  • Combustible coating materials and materials containing acetone or nitro thinner.

In the event of doubt, please contact the WAGNER Service department on 0180 / 1000 227.

  • For fluid, thin materials: Nozzle 311, red filter
  • For viscous, thick materials: Nozzle 515/517, white filter

See the Control Pro M Series example video for more information.

  1. Release the trigger guard and lock the gun. Turn the reversible nozzle 180° so that the arrowhead points towards the back of the gun. When the nozzle is under pressure, it may be difficult to rotate. Turn the selector switch to the PRIME position (vertical) and pull the trigger guard. This will reduce the pressure and make it easier to rotate the nozzle.
  2. Turn the selector switch to the SPRAY position (horizontal).
  3. Unlock the spray gun and pull the trigger guard while aiming the gun, for instance, at a cardboard box. This causes the blockage to be pushed out with the pressure in the spray hose. When the nozzle is clean, the paint is once again emitted in a straight high-pressure jet.
  4. Release the trigger guard and lock the gun. Turn the nozzle around so that the arrow points forward again. Unlock the gun and continue the spraying process.

Lower quality paints often contain larger particles or impurities. Dirt or dried paint from the outside can also cause the nozzle to become blocked. The blocking of the nozzle can be minimised by using the HEA filter set.

To prevent the hose from becoming kinked during storage, disconnect the hose from the paint sprayer and gun.

We recommend cleaning the paint roller with lukewarm water and a little detergent. First, wash out the paint roller and then rinse the paint roller’s tank.

If necessary, the paint should be diluted up to approx. 10%.

For detailed information, please refer to the paint manufacturer’s technical data sheet (available online).

Depending on the amount of water in the container, it can take up to 12 minutes for the system to generate steam. A full container generates steam for around 85 minutes.

We recommend descaling our wallpaper steamers after every 6th use. How often you have to descale a device depends significantly on the water hardness. You can determine this using a water hardness test, which can be purchased in DIY stores or online.

If the wallpaper steamer no longer boils the water or switches off after a short steam phase, descale the device. Limescale can settle on the heating element and insulate it. As a result, the heating element can no longer give off sufficient heat to the water. The temperature at the heating element continues to rise and the wallpaper steamer switches itself off for safety reasons.

  1. Use commercially available liquids or tablets to descale the system and pour 1.5 litres of water into a measuring cup.
  2. Add the required amount of descaler according to the manufacturer’s instructions and mix the solution thoroughly.
  3. Pour the descaling solution into the device.
  4. Switch on the wallpaper steamer.
  5. Switch off the wallpaper steamer after about 10 minutes and unplug the device.
  6. Allow the descaling solution to soak for another 30 minutes.
  7. Then empty the wallpaper steamer completely.
  8. Then rinse the device thoroughly several times with fresh water to remove all residues of the descaling solution.

No. The device is not designed for any other applications. If you use the product for other applications, the guarantee becomes null and void.

The heat gun stores the temperature as long as the power supply is not interrupted.

You can switch the heat gun on and off as often as you like; it then saves the last temperature setting used. As soon as the power supply is interrupted, it jumps back to the standard setting of 300°C.

No. All of the devices in the FURNO series are excluded from commercial use.

In order to achieve the optimal coating of surfaces, they must be clean. All dirt, dust, oil, water, etc. should be removed.

  1. When you prepare a room for spraying, remove the ceiling rose, light switches and sockets. ATTENTION: Disconnect the power supply first. 
  2. To attach the cover to the ceiling, use masking tape, which you apply every few metres. 
  3. Protect the floor and skirting boards with plastic sheets and fix this in place with masking tape.
  4. Cover all doors, windows or radiators with a plastic sheet.
  5. Use masking tape to attach the sheet to both sides of the door or window.
  6. Spray the ceiling first, then the corners and finally the walls.
  7. Remove the tape before the paint dries completely (slowly peel off the tape). We recommend the Universal Extra Masking Kit for this https://www.wagner-group.com/uk/do-it-yourself/products-and-accessories/accessory-group/universal-extra-masking-kit/

Always wear respiratory protection when spraying paint: Paint mist and solvent vapours are harmful to your health. Work only in well-ventilated rooms or with artificial ventilation. We recommend wearing work clothing, safety goggles, hearing protection and gloves.

You can generally store undiluted paint for a long time if you seal it in an airtight container. If the paint has been diluted with water then the presence of microorganisms may cause the paint to deteriorate (mould growth).

  • Uniform paint application
  • Smooth, more resistant surface
  • Fast working speed
  • High covering capacity
  • Easy coverage of corners and edges
  • Hard-to-reach areas
  • Textured surfaces

We recommend spraying in a vertical spray direction. Move the device at a constant distance of 10-30 cm (depending on the spray attachment and material) and at a constant speed. Make sure that the spray overlaps the previous spray slightly in order to achieve a uniform paint coverage. You can also achieve this by “cross-coat” spraying, in which you apply the paint first vertically and then horizontally.

Work away from the light. Start with the ceiling. Then do the window recesses and the corners and edges of the area that you want to spray. Next, spray the area with a spray jet adjusted to suit your preferred working direction.

  1. Remove old, loose paint or varnish with a scraper and sandpaper and fill in any holes with a suitable filler. Remove any dirt and moss from any old paint. Then evenly sand the surface with fine sandpaper.
  2. Always apply several coats of the material (see the manufacturer’s instructions). The paint must be suitable for use with the surface/old paint. Prime untreated wood or plastics with a protective primer to improve adhesion and metal with a rustproofing product.
  3. The “Wood&Metal” spray attachment is suitable for the application of primers, varnish, wood and metal paints. At the start of spraying, set the material volume to low and increase if necessary depending on your working speed. Spray as thinly as possible to avoid “streaks” and reduce drying times.
  4. Start spraying before reaching the edge of the object and carry on spraying beyond it. Keep a distance of 10-15 cm from the object and work at a consistent speed. Spray the non-visible parts of the chairs, tables, hinged shutters, etc., first, then move on to the legs, sides and edges and finish with the most prominent sides.

HVLP is for: 

  • Small to large projects
  • Little spray mist
  • Quick and easy cleaning
  • Easy to use

Airless is for:

  • Fast working speed
  • High surface quality
  • Robustness
  • Versatility
  • Frequent use
  • Reduce air volume
  • Reduce distance from the object
  • Always spray at constant and even distances

The guarantee is 2 years for commercial use. If the amount of material processed with the paint sprayer exceeds 1,000 litres, this corresponds to commercial use.

The guarantee is 3 years for private use only. This guarantee is extended by one further year if the paint sprayer is registered within 4 weeks of the purchase at www.wagner-group.com/en/do-it-yourself/service-and-consulting/3-plus-1-guarantee/

The Control 150 M is excluded from commercial use.

The stirring rod is useful when you want to dilute and stir the paint. Place the stirring rod against the base of the filled paint container. The distance between the notches represents a dilution of 10%. Add water and stir well. You can also use the tip of the stirring rod to remove dried-on paint from the nozzle.

A list of spare parts and accessories can be found in the enclosed operating instructions for your paint sprayer. You can find the dealers on our website at https://www.wagner-group.com/uk/do-it-yourself/service-and-consulting/spare-parts-for-consumers/ or by calling our WAGNER Service department: 0180 / 1000 227.

No, WAGNER paint sprayers are not suitable for the application of masonry paint. Masonry paint contains a higher proportion of silicate. These have a denser consistency and contain coarser material, which makes them more difficult to work with. Silicates are also very abrasive and wear the paint spray system to such an extent that an early failure can be expected.

Paint spray systems that are suitable for processing masonry paint can be found on our contractor pages www.wagner-group.com/uk/contractor/products-and-accessories/.

The Perfect Spray logo is a seal of quality that combines WAGNER spray attachments with various paints. If a paint container displays this logo, it indicates with which spray attachment you can optimally process the paint. There is also a recommendation on the package for diluting the material.

Our Click&Paint system features on all paint sprayers which the spray attachment can be removed from the turbine with a single click. This enables different spray attachments to be replaced or cleaned easily, the paint or material to be changed quickly, and a versatile application. It gives you the perfect attachment for every job.

You will find all of the operating instructions in the download centre on our website at: https://www.wagner-group.com/en/downloads/

In the case of multi-layered and painted wallpapers, incisions or perforations can ensure that the steam can penetrate through the layer. This makes the wallpaper peel off more easily.

The water that is filled into the steamer is heated to boiling point and the steam that is released can scald the skin! Protect your skin from contacting the steamer plate and wear protective gloves.

HVLP stands for High Volume Low Pressure. The low material pressure with the high volume of air ensures slightly larger material droplets and therefore less spray mist.

Unlike air atomisation, airless atomisation technology atomises the air using the material pressure alone, i.e. without the use of any air. A pump pressurises the material and forces a defined quantity through a nozzle. During this process, the material is diffused into a finely atomised spray jet. Airless technology is particularly suitable for the application of emulsions.

HEA stands for High Efficiency Airless. An innovative nozzle technology is combined here with a highly efficient yet pressure-reduced pump. For more information, visit https://www.wagner-group.com/uk/do-it-yourself/our-techniques/airless-spraying/.

No, always use the appropriate WAGNER accessories with the WAGNER paint sprayers, otherwise the guarantee becomes null and void.