SG 42 Classic - Steam cleaner Kärcher - Free user manual and instructions

USER MANUAL SG 42 Classic Kärcher

• Kabellänge m 5English 9 Contents General notes Read these original instructions and the enclosed safety instructions before us- ing the device for the first time. Act in ac- cordance with them. Keep both books for future reference or for future own- ers. ● If the operating instructions and safety instructions are not observed, the device can be damaged and dangers could arise for users and other persons. ● Notify the dealer immediately in the case of shipping damage. ● Check the package contents when unpacking for missing accessories or for damage. Environmental protection The packing materials can be recycled. Please dispose of packaging in accordance with the en- vironmental regulations. Electrical and electronic appliances contain valu- able, recyclable materials and often components such as batteries, rechargeable batteries or oil, which - if handled or disposed of incorrectly - can pose a potential threat to human health and the environ- ment. However, these components are required for the correct operation of the appliance. Appliances marked by this symbol are not allowed to be disposed of togeth- er with the household rubbish. Notes on the content materials (REACH) Current information on content materials can be found at: www.kaercher.com/REACH Intended use ● The appliance is intended for cleaning with steam and can be used with appropriate accessories as described in these operating instructions. ● This device is suitable for commercial use. ● This device is not suitable for industrial use. Symbols on the device Overview of the device Description of the device Illustration A 1 Storage position for spotlight nozzle 2 Accessory compartment 3 Position of the manual nozzle in the accessory com- partment 4 Position of the steam hose in the accessory com- partment 5 Mains cable 6 Storage net for mains cable 7 Carrying handle (foldable) 8 Device cover 9 Device cover lock 10 Casing 11 Device socket cover 12 Type plate 13 Steam switch 14 Steam gun 15 Locking button 16 Lock (child lock) 17 Position of the steam gun in the accessory compart- ment 18 Control panel 19 Storage net for accessories 20 Reservoir cap 21 Fresh water tank (removable) 22 Safety lock (steam boiler) 23 Steam hose 24 Steam connector 25 Extension tube (special accessory) 26 Spotlight nozzle 27 Manual nozzle 28 Floor nozzle with slats (special accessory) 29 Floor cleaning cloth (special accessory) 30 Round brush (large) (special accessory) General notes p. 9
• Environmental protection p. 9
• Intended use p. 9
• Symbols on the device p. 9
• Overview of the device p. 9
• Safety devices p. 10
• Cleaning methods p. 10
• Initial startup p. 10
• Operation p. 10
• Using accessories p. 11
• Transport p. 12
• Storage p. 12
• Care and maintenance p. 12
• Troubleshooting guide p. 12
• Warranty p. 13
• Accessories and spare parts p. 13
• Declaration of Conformity p. 13
• Technical data Steam ATTENTION - risk of scalding Risk of burns from hot surfaces!10 English 31 Flat nozzle 32 Flat brush 33 Power nozzle 34 Round brush (small) 35 Microfibre cover cloth 36 Descaler Control panel Illustration B 1 Indicator light - descaling (red) 2 Indicator light - heating: Heating process (red), standby (green) 3 Reset button - descaling 4 Indicator light - water shortage (red) 5 Switch - mode: Steam operation (above), VAPOHY- DRO (below) 6 Switch - heating (on/off) Safety devices Safety devices protect the user and may not be disabled or functionally circumvented. Pressure regulator The pressure regulator keeps the boiler pressure as constant as possible during operation. The heating is switched off when the maximum operating pressure in the boiler has been reached and switched on again when the pressure in the boiler drops due to steam re- moval. Water shortage thermostat The heating temperature rises when the water in the boiler runs out. The water shortage thermostat switches the heating off and the "Water shortage" indicator light lights up red. The heating cannot be switched on again until the boiler has cooled down or is refilled. Safety thermostat ● If the water shortage thermostat fails and the device overheats, the safety thermostat switches the de- vice off. ● Before resetting of the safety thermostat, contact the responsible KÄRCHER Customer Service. Safety lock ● The safety lock seals the steam boiler against the steam pressure present. If the pressure regulator is defective and overpressure occurs in the steam boil- er, an pressure relief valve opens in the safety lock and steam escapes through the lock. ● Before re-commissioning the device, contact the re- sponsible KÄRCHER Customer Service. Cleaning methods Freshening textiles Always check the compatibility of the textiles at a con- cealed point before using the device on textiles: First steam the textile, allow it to dry and then check it for any change in colour or shape. Cleaning of coated or painted surfaces Wax, furniture polish, plastic coatings or paint can come off or stains may occur when cleaning painted or plastic- coated surfaces such as e.g. kitchen and living room furniture, doors, parquet or linoleum. To clean these sur- faces, steam a cloth briefly and wipe it over the surfac- es. Glass cleaner Preheat the window pane in seasons with particularly low temperatures. To do this, lightly steam the entire glass surface at a distance of approx. 50 cm. This avoids tension on the surface that can lead to glass breakage. Initial startup Installing accessories p. 14

1. Open the cover of the device socket and plug the

steam connector tightly into the device.

2. Connect the accessory (floor nozzle, manual nozzle

or spotlight nozzle) to the steam gun. Push the parts together until the locking button on the steam gun engages.

3. Use extension tubes (special accessories) if neces-

sary. Push the parts together until the respective locking button engages.

4. Press the locking button to separate the accesso-

ries. Filling water Note Do not fill with pure distilled water! Use a maximum of 50% distilled water mixed with tap water.

1. Unlock and open the device cover.

2. Check that the safety lock is seated tightly.

3. Remove the fresh water tank.

4. Open the reservoir cap of the fresh water tank.

5. Pour approximately 1.5 litres of tap water into the

fresh water tank. Do not use detergents!

6. Close the reservoir cap.

7. Fit the fresh water tank.

8. Close and lock the device cover.

Operation Switching on the device ● The heating switches on periodically during use (in- dicator light lights up red) to maintain the pressure in the boiler. ● If the device is switched on without water, the "Heat- ing" indicator light lights up red until the water short- age thermostat switches the heating off. The "Water shortage" indicator light then lights up red.

1. Plug the mains plug into a mains socket.

2. Unlock and open the device cover.

Note The device cover must remain open during operation so that the indicator lights can be seen.

3. Switch on the device with the Heating switch. The

indicator light lights up red. Note The full heating capacity is only available if the steam connector is connected to the device when it is heating up. The system is ready for operation. when the "Heat- ing" indicator light lights up green.English 11

4. Switch off the heating at the switch when transport-

5. Press the steam switch, steam comes out. Always

point the steam gun at a cloth first until the steam flows out evenly. VAPOHYDRO ● In wet areas, the dirt can also be washed away in- stead of being picked up with the cloth. To do this, use the VAPOHYDRO mode to maintain a high level of moisture in the steam jet. A hot water stream is emitted, which has the greatest rinsing effect. ● We recommend using the VAPOHYDRO in conjunc- tion with the spotlight nozzle for e.g. cleaning in the bathroom. ● When working with cloths (floor nozzle, manual noz- zle), use the steam operation mode to maintain a low level of moisture in the steam jet. This improves the dirt-dissolving power of the steam. Note In VAPOHYDRO mode, the boiler empties faster, which means that it can only be used for a short time.

1. Switch the VAPOHYDRO on/off with the Mode

switch. Refilling water Note The "Water shortage" indicator light lights up red when the water in the fresh water tank is used up. Note If the pump does not deliver water despite a full fresh water tank, the boiler must be descaled.

1. Remove the fresh water tank.

2. Open the reservoir cap of the fresh water tank.

3. Pour approximately 1.5 litres of tap water into the

5. Insert the fresh water tank, the "Water shortage" in-

dicator light goes out. The "Heating" indicator light lights up red and after the end of the heating process green, the system is then ready for operation. Disconnecting accessories DANGER Danger from hot water Risk of scalding Never disconnect accessories while steam is being re- leased as hot water may drip out. Allow the device to cool down first. Switching off the device

1. Switch off the heater via the Heating switch.

2. Close and lock the device cover.

3. Fold down the cover of the device socket and pull

the steam connector out of the device.

4. Pull the mains plug out of the socket.

Storing the device Note Always let the brushes cool down to prevent deforma- tion of the bristles.

1. Unlock and open the device cover.

2. Remove the fresh water tank, open the reservoir

cap, pour out the water, close the reservoir cap and reinsert the fresh water tank. Illustration D

3. Latch the spotlight nozzle into the storage position in

4. Place the steam gun with steam hose, manual noz-

zle and small parts in the accessory compartment.

5. Close and lock the device cover.

6. Store the mains cable in the storage net.

Using accessories Note Detergent residues or care emulsions on the surface to be cleaned can cause streaks during steam cleaning, but these disappear after repeated use. Steam gun Application examples for the steam gun without acces- sories: ● Eliminate odours and creases from hanging clothes by steaming them at a distance of 10-20 cm. ● Damp dusting by briefly steaming a cloth and wiping it over furniture. Spotlight nozzle ● The cleaning effect increases the closer the nozzle is held to the dirty area, since the temperature and pressure of the steam are greatest at the emission point. ● The spotlight nozzle with the various attachments is suitable for cleaning hard-to-reach areas, such as e.g. corners, joints, etc., blinds, central heating, toi- lets, stainless steel, windows, mirrors, fittings, coat- ed and enamelled surfaces and for loosening stains. ● The power nozzle increases the speed of the emit- ted steam. It is therefore well suited for cleaning par- ticularly stubborn dirt, blowing out corners, joints, etc. Note The round brush is not suitable for cleaning sensitive surfaces. Floor nozzle Floor nozzle with slats (special accessory) ● For hygienic cleaning of smooth surfaces, as the surface temperature is higher. ● For a hygienic cleaning result, steam directly over the hard surface at a working speed of max. 30 cm / second. Using the floor cleaning cloth (special accessory) Turn and change the floor cleaning cloth regularly to im- prove dirt absorption.

1. Fasten the floor cleaning cloth to the floor nozzle. To

do this, fold the floor cleaning cloth lengthways and place the floor nozzle on it, open the retaining clips, place the ends of the cloth in the openings and stretch tightly, close the retaining clips. 몇 CAUTION Danger from retaining clips Risk of crushing Do not put your fingers between the retaining clips. Manual nozzle Suitable for small washable surfaces, shower cubicles, mirrors or furniture fabrics.

1. Pull the microfibre cover cloth over the manual noz-

zle.12 English Window nozzle (special accessory) Order number 2.863-025.0

1. Steam the glass surface evenly at a distance of ap-

2. Switch off the steam supply.

3. Pull off the glass surface in strips from top to bottom

4. Wipe the squeegee and the lower edge of the win-

dow dry after each run. Textile care nozzle (special accessory) Order number 2.863-233.0 For freshening hanging textiles e.g. jackets or curtains with two functions: ● De-linting garments with the thread lifter. ● Steaming and removing creases from textiles (also removes odours). Note Steam flows out when the steam switch is activated. Al- ways point the steam gun at a cloth first until the steam flows out evenly. Transport 몇 CAUTION Failure to observe the weight Risk of injury and damage Be aware of the weight of the device during transporta- tion.

1. Carry the device by the carrying handle and exten-

sion tube (special accessory).

2. When transporting the device in vehicles, secure it

to prevent it from slipping or overturning in accord- ance with the respective valid guidelines. Storage 몇 CAUTION Failure to observe the weight Risk of injury and damage Be aware of the weight of the device during storage. The device may only be operated indoors. Care and maintenance DANGER Danger of electric shock Injuries due to touching live parts Switch off the device. Remove the mains plug. DANGER Danger from hot water, steam and hot surfaces Risk of scalding and burns Allow the device to cool down prior to all work on the de- vice. Rinsing the boiler Rinse the steam cleaner boiler at the latest after every 5th filling of the boiler.

1. Remove the accessories from the accessory com-

2. Disconnect the steam hose from the device.

3. Fill the steam boiler with water and shake it vigor-

ously. Lime residue which has been deposited on the bottom of the steam boiler will be released as a result.

4. Pour out the water.

Illustration E Descaling the boiler In order to remove lime adhering to the boiler wall, we recommend cleaning the boiler with the KÄRCHER Bio Descaler RM 511. The KÄRCHER Bio Descaler RM 511 is a citric acid-based product that is completely biode- gradable. ATTENTION Danger from unsuitable descaler Risk of damage Only use descalers that have been approved by KÄRCHER in order to prevent damage to the device. Do not use vinegar or similar agents. ATTENTION Danger from descaling solution Risk of damage Never fill the descaling solution into the fresh water tank, as this will damage the pump.

1. Pull the mains plug out of the socket.

2. Unscrew the safety lock and completely empty the

water from the steam boiler.

3. Completely dissolve a bag of descaler in 0.5 litres of

warm water, stirring constantly.

4. Pour the descaling solution into the kettle. Do not

screw the safety lock onto the device during the des- caling process. DANGER Danger from inhalation of aerosols Health risk Do not use the device while descaler is still present in the boiler.

5. Let the descaling solution work for approx. 8 hours

6. Pour out the descaling solution. Rinse the boiler at

least two more times with cold water to ensure that there are no more residues in the device. Insert the safety lock.

7. Unlock and open the device cover.

8. Switch on the device.

9. Press the reset button until the "Descaling" indicator

light goes out. The device is now ready for use. Note After approx. 20 hours of operation, the "Descaling" in- dicator light indicates the next required descaling.

10. Close and lock the device cover.

Troubleshooting guide DANGER Danger of electric shock Injuries due to touching live parts Switch off the device. Remove the mains plug. DANGER Danger from hot water, steam and hot surfaces Risk of scalding and burns Allow the device to cool down prior to all work on the de- vice. DANGER Danger from improper repair work Risk of injury and damage ave repair work carried out by the authorised customer service only. The "Water shortage" indicator light lights up red