ACS4000 - Paint spray SCHEPPACH - Free user manual and instructions

USER MANUAL ACS4000 SCHEPPACH

Airless paint spray system Translation of original instruction manual

Rollgabelschlüssels.

Explanation of the symbols on the product Symbols are used in this manual to draw your attention to potential hazards. The safety symbols and the accompa- nying explanations must be fully understood. The warnings themselves will not rectify a hazard and cannot replace proper accident prevention measures. Warning - Read the operating manual to reduce the risk of injury. Wear hearing protection. Excessive noise can result in a loss of hearing. Wear a dust protection mask. When machining wood and other materials, harmful dust may be generated. Do not machine material containing asbestos! Wear safety goggles. Sparks created during work or fragments, chippings and dust ejected by the product can case sight loss. Always wear dissipative protective gloves. Wear non-slip, dissipative safety shoes. Wear protective clothing. Warning! Switch o󰀨 and unplug the device from the mains plug before installing, cleaning, servicing, converting, storing or transporting the device. The product complies with the applicable European directives. m Attention! We have marked points in these operating instructions that impact your safety with this symbol.www.scheppach.com

In addition to the safety instructions in this operating manual and the separate regulations of your country, the generally recognised technical rules relating to the operation of such products must also be observed. We accept no liability for accidents or damage that occur due to a failure to observe this manual and the safety instructions.

3. Pressure regulator

4. Storage compartment for nozzles and HEA lters

10. Connection thread

12. High-pressure hose

3. Scope of delivery

Manufacturer: Scheppach GmbH Günzburger Straße 69 D-89335 Ichenhausen Dear Customer, We hope your new product brings you much enjoyment and success. Note: In accordance with the applicable product liability laws, the manufacturer of this product assumes no liability for damage to the product or caused by the product arising from:

• Non-compliance with the operating manual

• Repairs carried out by third parties, unauthorised specialists

• Installing and replacing non-original spare parts

• Application other than specied

• Failure of the electrical system in the event of the electrical regulations and VDE provisions 0100, DIN 57113 / VDE0113 not being observed Note: Read through the complete text in the operating manu- al before installing and commissioning the device. This operating manual should help you to familiarise yourself with your product and to use it for its intended purpose. The operating manual includes important instruc- tions for the safe, proper and economic operation of the product, for avoiding danger, for minimising repair costs and downtimes and for increasing the reliability and extending the service life of the product. In addition to the safety instructions in this operating manual, you must also observe the regulations appli- cable to the operation of the product in your country. Keep the operating manual package with the power tool at all times and store it in a plastic cover to pro- tect it from dirt and moisture. They must be read and carefully observed by all operating personnel before starting the work. The product may only be used by personnel who have been trained to use it and who have been instructed with respect to the associated hazards. The required minimum age must be observed.www.scheppach.com

5. General safety instructions

m WARNING - Read all safety information, in- structions, illustrations and technical data for this product. Failure to follow all instructions listed below may result in electric shock, re and/or serious injury. Save all warnings and instructions for future reference. The term electric tool used in the safety instructions refers to mains-powered electrical tools (with a mains cable) and battery-powered electrical tools (without a mains cable).

a) Keep your work area clean and well-lit. Disorgan- ised and unlit work areas can result in accidents. b) Do not operate power tools in explosive at- mospheres, such as in the presence of am- mable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes. c) Keep children and bystanders away while op- erating a power tool. Distractions can cause you to lose control.

2. Electrical safety

a) Power tool plugs must match the outlet. Nev- er modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodied plugs and matching outlets will reduce risk of electric shock. b) Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There is an increased risk of elec- tric shock if your body is earthed or grounded. c) Do not expose power tools to rain or wet con- ditions. Water entering a power tool will increase the risk of electric shock. d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords in- crease the risk of electric shock. e) When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock. 2x Screw (3.5/9.5 mm) 1x Operating manual

The product may only be used in the intended manner. Any use beyond this is improper. The user/operator, not the manufacturer, is responsible for damages or inju- ries of any type resulting from this. An element of the intended use is also the observance of the safety instructions, as well as the assembly in- structions and operating information in the operating manual. Persons who operate and maintain the product must be familiar with the manual and must be informed about potential dangers. The liability of the manufacturer and resulting damages are excluded in the event of modications of the prod- uct. The product may only be operated with original parts and original accessories from the manufacturer. The safety, operating and maintenance specications of the manufacturer, as well as the dimensions speci- ed in the technical data, must be observed. This device is suitable for coating walls indoors as well as objects outdoors. Approved for use are:

• Water-based paints and varnishes Not approved for use are:

• Flammable coating materials, materials contain- ing acetone or nitro thinner

• Materials that contain highly abrasive components

• Façade paint, alkalis and acidic coating materials Do not use the device in areas at potential risk of ex- plosion. Any other use or modication shall be deemed to be improper use and could give rise to considerable risk of accident. We will not accept liability for loss or damage arising from improper use. The device is in- tended for private, domestic use only. Please note that our products were not designed with the intention of use for commercial or industrial purpos- es. We assume no guarantee if the product is used in commercial or industrial applications, or for equivalent work. The manufacturer is not liable for damage caused by an improper use or incorrect operation of this device.www.scheppach.com

b) Do not use the power tool if the switch does not turn it on and o󰀨. Any power tool that can- not be controlled with the switch is dangerous and must be repaired. c) Disconnect the plug from the power socket and/or remove the rechargeable battery (if re- movable) from the power tool before making any adjustments, changing accessories, or storing power tools. Such precautionary meas- ures reduce the risk of starting the power tool ac- cidentally. d) Store idle power tools out of the reach of chil- dren and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users. e) Maintain power tools and accessories. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may a󰀨ect the power tool’s operation. If dam- aged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools. f) Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control. g) Use electric tools, insertion tools, etc. accord- ing to these instructions. taking into account the working conditions and the work to be performed. Use of the power tool for operations di󰀨erent from those intended could result in a haz- ardous situation. h) Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected situations.

a) Have your power tool serviced by a qualied repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained. Additional safety instructions

• RISK OF EXPLOSION AND FIRE! There must be no ignition sources in the vicinity. Explosion hazard caused by the possible formation of an explosive atmosphere in combination with ignition sources (e.g. by electrostatic discharge, electric sparks, hot surfaces)! f) If operating a power tool in a damp location is unavoidable, use a residual current device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.

a) Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the inuence of drugs, alcohol or med- ication. A moment of inattention while operating power tools may result in serious personal injury. b) Wear personal protective equipment and al- ways safety goggles. Protective equipment such as a dust mask, non-skid safety shoes, hard hat or hearing protection used for appropriate conditions will reduce personal injuries. c) Prevent unintentional starting. Ensure the switch is in the o󰀨-position before connecting to power source and/or rechargeable battery, picking up or carrying the tool. Carrying power tools with your nger on the switch or energising power tools that have the switch on invites acci- dents. d) Remove any adjusting key or screwdriver be- fore turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury. e) Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations. f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair and clothing away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts. g) If devices are provided for the connection of dust extraction and collection facilities, en- sure these are connected and properly used. Use of dust collection can reduce dust-related hazards. h) Do not let familiarity gained from frequent use of tools allow you to become complacent and ignore tool safety principles. A careless action can cause severe injury within a fraction of a sec- ond.

4. Power tool use and care

a) Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.www.scheppach.com

• Do not spray in the vicinity of ignition sources such as static electricity sparks, naked ames, pilot lights, hot objects, motors, cigarettes and sparks from plugging in and unplugging power cables or operat- ing switches. Such spark sources can cause ignition of the surrounding area.

• Do not spray materials that are not known to be haz- ardous. Unknown materials can create hazardous conditions.

• If the mains connection cable of this device is dam- aged, it must be replaced by the manufacturer, their service department or a similarly qualied person to avoid dangers.

• Wear additional personal protective equipment such as appropriate protective gloves and protective or respiratory mask when spraying or handling chem- icals. Wearing protective equipment for appropriate conditions reduces exposure to hazardous sub- stances.

• Be aware of any hazards arising from the material being sprayed. Observe the markings on the con- tainer or the manufacturer’s information for the spray, including instructions to use personal protec- tive equipment. Follow the manufacturer’s instruc- tions to reduce the risk of re and injuries caused by toxins, carcinogens, etc.

• The spray gun must not be used for spraying am- mable substances. Spray guns must not be cleaned with ammable solvents.

• Secure the device and the spray gun.

• Secure all hoses, connections and lter parts before starting up the spray pump. Unsecured parts can come loose with great force or uid can leak out at high pressure, causing serious injury. Always se- cure the spray gun when assembling or disassem- bling the nozzle and when interrupting work.

• Expect recoil from the spray gun during operation. At high operating pressure, pulling the trigger caus- es a recoil force of up to 15 N. If you are not prepared for this, your hand may be pushed back or you may lose your balance. This can result in injuries. Perma- nent exposure to this recoil can lead to permanent damage to health.

• Max. operating pressure: The permissible operating pressure for the spray gun, high-pressure hose and spray gun accessories must not be less than the maximum operating pressure of 110 bar (11 MPa) indicated on the device.

• The device must be connected to a correctly earthed socket outlet. The connection must be equipped with a residual current device INF ≤ 30 mA.

• RISK OF INJURY! MISUSE! Never point the device at people and / or animals.

• RISK OF EXPLOSION/FIRE! NO SMOKING! Do not ignite sparks or open re. There must be no sources of ignition in the vicinity, such as open res, lit cig- arettes, cigars and tobacco pipes, sparks, glowing wires, hot surfaces, etc.

• WARNING! Keep your distance from the nozzle tip!

• Do not spray on yourself, other people or animals. Keep your hands and other body parts away from the spray. If it penetrates the skin, seek medical at- tention immediately. The spray can penetrate the skin even through a glove and be injected into your body.

• Do not treat an injection as a simple cut. A high-pres- sure jet can inject toxins into the body and cause se- rious injury (e.g. necrosis, loss of limbs). In case of skin injection, seek medical attention immediately.

• Prior to every start-up, observe the following points in accordance with the operating instructions:

1) Do not use defective devices.

2) Secure the spray gun with the safety catch on the

3) Ensure earthing. The connection must be estab-

lished via a correctly earthed protective contact socket.

4) Check the permissible operating pressure of the

high-pressure hose and the spray gun.

5) Check all connecting parts for tightness.

• Strictly follow the instructions for regular cleaning and maintenance of the device. Observe the follow- ing rules before carrying out any work on the device and after every interruption to work:

1) Depressurise the spray gun and the high-pres-

2) Secure the spray gun with the safety catch on the

• Do not use the device in operating locations that fall under the explosion protection ordinance.

• Keep your work area clean, well lit and free from paint or solvent containers, rags and other am- mable materials. Possible danger of spontaneous combustion. Keep functional re extinguishers / ex- tinguishing equipment available at all times.

• Do not spray or clean with materials whose ash point is below 21°C. Use materials based on water, low-volatility hydrocarbons or similar materials. Vol- atile evaporating solvents create an explosive envi- ronment.www.scheppach.com

Safety instructions for high-pressure hose

• DANGER! Attention: Danger of injury from injection! Leaks can form in the high-pressure hose due to wear, kinking and improper use. Fluid can be inject- ed into the skin through a leak.

• The electrostatic charge from the spray gun and high-pressure hose is discharged via the high-pres- sure hose.

• Check the high-pressure hose every time before use.

• Never pull on the high-pressure hose to move the device.

• Never repair a defective high-pressure hose your- self!

• Replace a damaged high-pressure hose immedi- ately.

• Avoid sharp bending or kinking, the smallest bend- ing radius is about 20 cm.

• Protect the high-pressure hose from sharp objects and edges.

• Do not twist the high-pressure hose.

• Do not immerse the high-pressure hose in solvent. Only wipe the outside of the device with a damp cloth.

• Lay the high-pressure hose so that there is no risk of tripping.

• Do not drive over the high-pressure hose.

• NOTE: Old high-pressure hoses increase the risk of damage. We recommend replacing the high-pres- sure hose every 6 years. Warning! This power tool generates an electromagnet- ic eld during operation. This eld can impair active or passive medical implants under certain circumstances. In order to prevent the risk of serious or deadly injuries, we recommend that persons with medical implants consult with their physician and the manufacturer of the medical implant prior to operating the power tool.

The product has been built according to state-of-the- art and the recognised technical safety rules. However, individual residual risks can arise during operation.

• Health hazard due to electrical power, with the use of improper electrical connection cables.

• Furthermore, despite all precautions having been met, some non-obvious residual risks may still re- main.

• Residual risks can be minimised if the “Safety In- structions” and the “Intended Use” together with the operating manual as a whole are observed.

• Ensure that the mains supply to be connected cor- responds to the values indicated on the type plate.

• Relieve the pressure and disconnect the mains plug from the socket before carrying out any work on the device.

• It is essential to earth the object to be sprayed!

• Observe the user manual for the installation, mainte- nance and repair of the device.

• The device must be connected to the earthing sys- tem during installation.

• Ensure good ventilation in the spraying area and suf- cient fresh air in the entire room. Wear respiratory protection.

• Always wear suitable safety goggles to keep hazard- ous vapours and liquid away from the eyes.

• Wear protective clothing to keep paint away from skin and hair.

• WARNING! Due to the ow speed of the coating material during spraying, electrostatic charges may occur on the device under certain circum- stances. These can cause sparks or ames when discharged. It is therefore essential that the device is always earthed via the electrical installation. The connection must be established via a correctly earthed protective contact socket.

• Pay attention to hazards that may be caused by the substance being sprayed and also observe the la- bels on the containers or the instructions given by the manufacturer of the substance.

• When working indoors: Prevent any vapours con- taining solvents forming in the area of the device. Set up the device on the side facing away from the spray object. A minimum distance of 5 m must be maintained between the motor unit and the spray gun.

• WARNING! When working outdoors: Prevent any vapours containing solvents being propelled to- wards the device. Note the wind direction! Position the device so that no vapours containing solvents can reach the device and build up. A minimum dis- tance of 5 m must be maintained between the device and the spray gun.

• Danger of short circuit due to water penetration! Never clean the device with a high-pressure or steam cleaner.

• Do not use a solvent container with a small opening for cleaning the device. An explosive atmosphere could form. Ground the container beforehand.www.scheppach.com

Noise and vibration m Warning: Noise can have serious e󰀨ects on your health. If the machine noise exceeds 85 dB, please wear suitable hearing protection. Information about noise level measured in accord- ance with ISO 14462 Noise data Sound power level L

Sound pressure level L

• Open the packaging and carefully remove the prod- uct.

• Remove the packaging material, as well as the pack- aging and transport safety devices (if present).

• Check whether the scope of delivery is complete.

• Check the product and accessory parts for transport damage. In the event of complaints the carrier must be informed immediately. Later claims will not be recognised.

• If possible, keep the packaging until the expiry of the warranty period.

• Familiarise yourself with the product by means of the operating manual before using for the rst time.

• With accessories as well as wearing parts and re- placement parts use only original parts. Spare parts can be obtained from your specialist dealer.

• When ordering please provide our article number as well as type and year of manufacture for the product. m WARNING! The product and the packaging material are not children‘s toys! Do not let children play with plas- tic bags, lms or small parts! There is a danger of choking or su󰀨ocating!

• Avoid accidental starting of the product: the operating button may not be pressed when inserting the plug in a socket. Use the tool attachment that is recommend- ed in this operating manual. This is how to ensure that your product provides optimum performance.

• Keep your hands away from the working area when the product is in operation. Even when applying the relevant safety regulations and using safety equipment, certain residual risks cannot be avoided. These include:

• Lung damage if suitable respiratory protection is not worn;

• Hearing damage if hearing protection is not worn;

• Eye damage if suitable eye protection is not worn;

• Damage to health due to oscillation of the hands and arms during prolonged operation of the device or if the device is not properly held or maintained. If you use a device for a long period of time, take regular breaks.

• There is a risk of coming into contact with or absorb- ing coating materials and/or cleaning uids. There is also a risk of inhaling vapours from liquids. As a re- sult, permanent damage due to exposure can occur under certain conditions.

• Wear personal protective equipment during all work on the device!

• Ensure su󰀩cient technical or natural ventilation.

• Observe the safety instructions of the manufactur- ers of the respective coating materials and cleaning liquids.

• If symptoms occur, seek medical advice!

Rated voltage 230 V~ 50 Hz Rated power consumption 550 W Max. paint throughput 1250 ml/min Max. working pressure approx. 110 bar Max. temperature of coating material 40°C Protection class I Protection category IPX3 Weight approx. 7.8 kg Subject to technical changes!www.scheppach.com

• Always keep the paint spray gun at the same dis- tance from the object and hold at a right angle. The ideal spraying distance is approx. 20 to 25 cm. Move the paint spray gun evenly with the whole arm (see Fig. 11).

• Determine the appropriate settings in each case by trial and error, e.g. on a piece of cardboard.

• Do not switch the device on/o󰀨 over the spray area, but start and end the spraying process approx. 10 cm outside the spray area.

10. Before commissioning

m Attention! Always make sure the product is fully assembled before commissioning! Assembly You can assemble the device using two open-ended spanners (not supplied). Alternatively, you can use a 16 mm and 19 mm spanner (not supplied). Connecting a high-pressure hose (Fig. 1, 2)

1. Fit the high-pressure hose 12 to the connection

thread (14) of the device. Tighten the nuts using an open-ended spanner. Counter the nut of the connection thread (14) with a second open-ended spanner (see Fig. 2).

2. Fit the other end of the high-pressure hose (12) to

the connection thread of the paint spray gun (10). Tighten the nuts using an open-ended spanner. Counter the nut of the connection thread of the paint spray gun with a second open-ended span- ner. Attaching the suction hose and return hose The suction hose (2) and return hose (1) are pre-as- sembled on the device.

1. To replace the suction hose (2) or the return hose

(1), use a at-blade screwdriver (not included in the scope of delivery) to loosen the screws on the hose clamps and remove the hose.

2. Replace it with a new hose (suction hose/return

hose) and mount it in the opposite direction. Select/change the nozzle (Fig. 7) Nozzle 311: low viscosity spray material Nozzle 517: viscous spray material

9. Working instructions

Material and paint selection m Attention! Do not use textured wall paints or coatings as this may clog the spray gun nozzle and damage components of the airless paint spray station.

9.1 Suitable materials and paints

Many materials and paints are suitable for spraying, but some are not. See the manufacturer’s recommenda- tions for this. The following materials and paints are approved:

9.2 Unsuitable materials and paints

When using the following materials and paints, prema- ture wear and clogging of the variable nozzle will occur. This will invalidate the warranty. a. Paints and varnishes that contain abrasive compo- nents, e.g:

• emulsion/dispersion paints for exterior coatings b. Silicate paints c. Combustible materials For excellent results, read the instruction manual care- fully before using your airless paint spray system. Preparing the spray surface WARNING! Danger of electric shock due to penetrat- ing spray material! Be sure to tape down sockets and switches.

• Thoroughly cover a generous area around the area to be sprayed. Any uncovered areas or surfaces may otherwise become contaminated.

• Make sure that the spray surface is clean, dry and free of grease.

• You can switch on the device with the pressure con- trol dial (3) by setting a level greater than 0. The level you choose depends on the spray material used. De- termine the best settings by performing a spray test.

• The function switch (13) has two settings:

1. PRIME (vertical position): This setting allows you

to pre-ll the system with paint or perform a pres- sure relief.

2. SPRAY (horizontal position): With this setting,

you can work with the device. Spray

• Unlock the paint spray gun (7) by turning the safety catch (6) with the tip down.

• To spray, press and hold the trigger lever (9).

• Release the trigger lever (9) again to stop spraying. WARNING! Always secure the paint spray gun (7) when you do not want to spray immediately.

• Secure the paint spray gun (7) by turning the safety catch (6) with the tip as far back and up as possible. Overheating protection The device has overheating protection. This switches the device o󰀨 if overheating is imminent. Then perform the following steps:

1. Turn the pressure control dial (3) to position 0 (o󰀨).

3. Allow the device to cool down for at least 30 min-

utes and remove the cause of overheating, if nec- essary. This can be caused, for example, by the ventilation slots being covered or the device being too close to a wall.

4. Put the device back into operation.

Performing pressure relief Always perform pressure relief when you want to take the device out of operation. This is how you relieve sys- tem pressure:

1. Turn the pressure control dial (3) to position 0 (o󰀨).

3. Unlock the paint spray gun (7) by turning the safety

catch (6) with the tip down.

4. Release the pressure by pulling the trigger lever

(9). Hold the paint spray gun (7) over an empty container.

5. Wait until all pressure has been relieved or all paint

has been discharged from the system. Release the trigger lever (9) again to stop spraying. Insert the corresponding nozzle (5) into the nozzle chamber (20) with the arrow tip pointing in the spraying direction. Change HEA lter (Fig. 3) WARNING! The system must be depressurised in or- der to carry out the following work. To do this, follow the instructions in the chapter “Performing pressure relief”.

1. Remove the high-pressure hose (12) from the

paint spray gun (7).

2. Turn the handle (8) clockwise until the upper end

can be detached from the paint spray gun (7). You can attach an open-ended spanner to the lower end of the handle to assist with this.

3. Insert the matching HEA lter (11) to the installed

4. Turn the handle (8) anticlockwise back into the

thread of the paint spray gun (7). Note Clean the HEA lters (11) regularly and replace them if necessary.

1. Place the suction hose (2) and return hose 1 in the

2. Operate the valve pusher (16) to ensure that the

3. Plug the mains plug into the mains socket.

5. Turn the pressure control dial (3) to position 2 to en-

sure that the paint is pumped through the system.

6. Wait until the paint runs back into the paint bucket

through the return hose (1). Now turn the pressure control dial (3) to position 0 (o󰀨).

7. NOTE: If no paint comes out, follow the measures

mentioned in the chapter “Rectifying intake prob- lems”.

9. Turn the pressure control dial (3) to a level corre-

sponding to the viscosity of the sprayed material.

10. Hold the paint spray gun (7) over an empty con-

11. Unlock the paint spray gun (7) by turning the safety

catch 6 with the tip down.

12. Operate the trigger lever (9) until the paint comes

out in a straight stream.

13. Secure the paint spray gun (7) by turning the safe-

ty catch (6) with the tip as far back and up as pos- sible.www.scheppach.com

Damaged electrical connection cable The insulation on electrical connection cables is often damaged. This may have the following causes:

• Pressure points, where connection cables are passed through windows or doors.

• Kinks where the connection cable has been improp- erly fastened or routed.

• Places where the connection cables have been cut due to being driven over.

• Insulation damage due to being ripped out of the wall outlet.

• Cracks due to the insulation ageing. Such damaged electrical connection cables must not be used and are life-threatening due to the insulation damage. Check the electrical connection cables for damage regularly. Ensure that the connection cables are dis- connected from electrical power when checking for damage. Electrical connection cables must comply with the ap- plicable VDE and DIN provisions. Only use connection cables of the same designation. The printing of the type designation on the connection cable is mandatory. For single-phase AC motors, we recommend a fuse rating of C 16A or K 16A for products with a high start- ing current (from 3000 watts)! Connection type Y If it is necessary to replace the mains connection ca- ble, this must be done by the manufacturer or their rep- resentative to avoid safety hazards. AC motor

• The mains voltage must be 220-240 V~.

• Extension cables up to 25 m long must have a cross-section of 1.5 mm².

13. Cleaning and maintenance

m WARNING! RISK OF INJURY! Before carrying out any work on the device, switch o󰀨 the device, disconnect the mains plug and perform pressure relief!

6. Secure the paint spray gun (7) by turning the safe-

ty catch (6) with the tip as far back and up as pos- sible. Rectifying intake problems Operate the valve pusher (16) 3 to 4 times to remove any blockages or deposits from the valve. If the problem persists: Tap the connection thread (14) (see Fig. 10) extremely carefully several times with a rubber mallet to loosen harder deposits. Blow the nozzle clear (Fig. 5 + 5a) m WARNING! Always secure the paint spray gun (7) when not in use.

1. Loosen the nozzle holder (21) (including the nut)

2. Actuate the trigger lever (9) to blow the nozzle (5)

clear. Hold the paint spray gun (7) over an empty container. As soon as a straight spray jet comes out, the nozzle (5) is blown clear.

3. Turn the inserted nozzle (5) forwards 180 degrees

again. NOTE: Use an appropriate HEA lter (11) to minimise clogging. Work interruption

1. Perform pressure relief.

2. Turn the pressure control dial (3) to position 0 (o󰀨).

3. Unplug the mains plug from the socket.

4. Place the paint spray gun (7) in a plastic bag and

then seal it airtight.

5. Wet the paint in the paint bucket with water so that

no skin forms on it.

12. Electrical connection

The electrical motor installed is connected and ready for operation. The connection complies with the appli- cable VDE and DIN provisions. The customer‘s mains connection as well as the ex- tension cable used must also comply with these reg- ulations. When working with spraying equipment and attach- ments, and during temporary outdoor use, it is essen- tial to connect the device via a residual current circuit breaker with a tripping current of 30 mA or less.www.scheppach.com

16. Turn the pressure control dial (3) to position 0

(o󰀨). Unplug the mains plug from the socket.

17. Perform pressure relief.

18. Remove the high-pressure hose (12) from the

paint spray gun (7) using an open-ended spanner.

19. Disassemble the nozzle holder (21) with the noz-

zle (5), holder (19) and plastic ring (18) (see Fig. 6). Clean all parts thoroughly using suitable clean- ing agents.

20. Secure the paint spray gun (7) by turning the safe-

ty catch (6) with the tip upwards as far as possible. NOTE: Clean the HEA lter (11) regularly. Replace it if cleaning is no longer su󰀩cient.

21. Disconnect the suction hose (2) and return hose

(1) from the device using the hose clamps (29). Clean the hoses externally.

22. Remove the lter plate (17) of the intake lter (15)

23. Clean the lter plate (17) thoroughly under run-

24. Remove the high-pressure hose (12) from the con-

nection thread (14) using an open-ended span- ner. Counter the connection thread with a second open-ended spanner.

25. Let the inlet valve (26) be immersed in a container

lled with preservative (e.g. ne machine oil) so that it can be sucked in.

26. Plug the mains plug into the mains socket.

27. Hold a cloth in front of the connection thread

(14). Turn the pressure control (3) to position 1 for 5 seconds. This preserves the device. Turn the pressure control (3) to position 0 (o󰀨).

28. Unplug the mains plug from the socket.

Cleaning the inlet valve (Fig. 8) NOTE: If problems with the paint suction cannot be eliminated, clean the inlet valve 26 or replace it if nec- essary.

1. Disconnect the suction hose (2) the device.

3. Remove the O-ring (25), ball (24), washer (23) and

spring (22) (see Fig. 7).

4. Clean the parts thoroughly using suitable cleaning

agents. Replace them if necessary.

5. Grease the O-ring (25).

6. Insert the parts of the intake lter (26) (see Fig. 7).

7. Turn the inlet valve (26) back into the device.

Tighten using an open-ended spanner. m ATTENTION!

• Do not use ammable materials such as nitro thin- ner for cleaning.

• Please refer to the manufacturer’s information of the respective spray material to nd out which cleaning agents are suitable. NOTE

• Thorough cleaning promptly after each use is very important for safety and operation. Otherwise it is no longer possible to guarantee that the device will work correctly.

• Wear suitable protective gloves when cleaning.

• Remove residual coating materials at appropriate intervals. Remove any sprayed material that has landed on unwanted surfaces before it dries.

1. Perform pressure relief.

2. Secure the paint spray gun (7) by turning the safe-

ty catch (6) with the sprayer as far back and up as possible.

3. Turn the nozzle holder (21) on the paint spray

4. Place the suction hose (2) with return hose 1 in a

container with water or a suitable cleaning agent.

6. Turn the pressure control dial (3) to position 5.

7. Unlock the paint spray gun (7) by turning the safe-

ty catch (6) with the tip down.

8. Discharge the remaining paint by pulling the trig-

ger lever (9). Hold the paint spray gun (7) over the paint bucket while doing this. ATTENTION! If you are using a metal container, ground the paint spray gun (7) beforehand.

9. Release the trigger lever (9) as soon as cleaning

10. Secure the paint spray gun (7) by turning the safety

catch (6) with the tip as far back and up as possible.

12. Unlock the paint spray gun (7) by turning the safe-

ty catch (6) with the tip down.

13. Discharge the remaining paint by pulling the trig-

ger lever (9). Hold the paint spray gun (7) over the cleaning agent container while doing this.

14. Release the trigger lever (9) as soon as clear

cleaning agent ows out.

15. Secure the paint spray gun (7) by turning the safe-

ty catch (6) with the tip as far back and up as possible.www.scheppach.com

Connections and repairs Connections and repair work on the electrical equip- ment may only be carried out by electricians. Please provide the following information in the event of any queries:

• Type of current for the motor

• Machine data - type plate

• Engine data - type plate Important note in the case of repairs: When returning the product for repair, for safety rea- sons, ensure that it is free of paint when it is sent to the service centre.

With this product, it is necessary to note that the fol- lowing parts are subject to natural or usage-related wear, or that the following parts are required as con- sumables. Wearing parts*: High-pressure hose, HEA lter, noz- zle, paint spray gun

• may not be included in the scope of delivery!

16. Disposal and recycling

Notes for packaging The packaging materials are recy- clable. Please dispose of packag- ing in an environmentally friendly manner. Notes on the electrical and electronic equipment act [ElektroG] Electrical and electronic appliances do not belong in household waste, but should be collected and disposed of separately.

• Used batteries or rechargeable batteries that are not installed permanently in the old appliance must be removed non-destructively before disposal. Their disposal is regulated by the battery act. Cleaning the connection thread If a poor spray pattern persists after cleaning the noz- zle, clean the connection thread (14).

1. Remove the high-pressure hose (12) from the con-

nection thread (14) using an open-ended spanner. Counter the nut of the connection thread (14) with a second open-ended spanner.

2. Loosen the fastening screw (27) with a Phillips

screwdriver (not supplied).

3. Loosen the Allen screw (28) with a 2 mm Allen

4. Remove the connection thread (14) using an

5. Clean the connection thread (14) using suitable

cleaning agents. Replace it if necessary.

6. Screw the connection thread (14) back into the de-

vice and tighten it using an open-ended spanner.

7. Turn the fastening screw (27) with a Phillips

screwdriver to tighten again.

8. Turn the Allen screw (28) with a 2 mm Allen key

14. Storage and transport

Store the product and its accessories in a dark, dry and frost-free place that is inaccessible to children. The optimum storage temperature lies between 5 and 30 ˚C. Store the product in its original packaging. Cover the product to protect it from dust or moisture. Store the operating manual with the product.

15. Repair & ordering spare parts

After repairs or maintenance, make sure that all safe- ty-related parts are installed and are in perfect con- dition. All parts which may cause injury must be kept where they are inaccessible to children or others. Attention: According to the German Product Liability Act, no liability is accepted for damage caused by im- proper repairs or by not using original spare parts. Such work should be performed by a customer service centre or an authorised specialist. The same applies to accessory parts. Spare parts and accessories can be obtained from our Service Centre. To do this, scan the QR code on the front page.www.scheppach.com

- For additional take-back conditions of the man- ufacturers and distributors, please contact the respective customer service.

• In the case of delivery of a new electrical device by the manufacturer to a private household, the latter may arrange for the free collection of the old elec- trical device upon request from the end-user. Get in contact with the manufacturer’s customer service.

• These statements only apply to devices installed and sold in the countries of the European Union and which are subject to the European Directive 2012/19/EU. Di󰀨erent provisions may apply to the disposal of electrical and electronic appliances in countries outside the European Union.

• Owners or users of electrical and electronic devices are legally obliged to return them after use.

• The end user is responsible for deleting their per- sonal data from the old device being disposed of!

• The symbol of the crossed-out dustbin means that waste electrical and electronic equipment must not be disposed of with household waste.

• Waste electrical and electronic equipment can be handed in free of charge at the following places: - Public disposal or collection points (e.g. municipal works yards). - Points of sale of electrical appliances (stationary and online), provided that dealers are obliged to take them back or o󰀨er to do so voluntarily. - Up to three waste electrical devices per type of device, with an edge length of no more than 25 centimetres, can be returned free of charge to the manufacturer without prior purchase of a new device from the manufacturer or taken to another authorised collection point in your vicinity.

The following table shows fault symptoms and describes remedial measures in the event of your product failing to work properly. If you cannot localise and rectify the problem with this, please contact your service workshop. Fault Possible cause Remedy The sprayer does not start. The sprayer is not plugged in. Plug in the sprayer. The socket is not outputting power. Check the precise mains voltage. The extension cable is damaged or its capacity is too low. Exchange the extension cable or replace it with a cable of a suitable voltage. The sprayer has switched o󰀨 under pressure. The motor switches on and o󰀨 during spraying to regulate the pressure. This is a normal process. No (or very little) spraying material is sprayed. The variable nozzle is clogged. Clean the variable nozzle with the help of a cleaning needle. The suction hose is clogged. Clean the suction hose. The pressure control is set too low. Set the pressure control higher by turning the dial clockwise. The suction hose is not tight enough. Readjust the suction hose on the suction hose inlet connection and x the screw on the metal hose clamp for the suction hose inlet connection with a at-blade screwdriver. The suction hose mesh lter is clogged. Clean or replace it. Only use cleaning solution suitable for the material.www.scheppach.com

tuyau haute pression.

= xx dB; guaranteed L

18. Declaration of conformity