KH 3158 FLOOR VACUUM CLEANER - Vacuum Cleaner LERVIA - Free user manual and instructions
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USER MANUAL KH 3158 FLOOR VACUUM CLEANER LERVIA
D-44867 Bochum (Germany)
Last Information Update · Informationsstatus
Before reading, unfold the page containing the illustrations and familiarise yourself with all functions of the device.
Introduction
For Your Safety. Page 6
Description of the Device and Intended Use.. 6
Controls.. Page 6
Technical Details.. 6
Scope of Delivery. 7
Safety
Safety Information.. 7
Initial Use
Assembly. Page 8
Adjusting the Telescopic Suction Tube. Page 8
Using the Suction Nozzles.
Operation
Mains Connection.. 9
Switching On and Off 9
Selecting the Suction Power.. 9
Transportation and Storage.. 9
Maintenance and Cleaning
Maintenance Page 10
Changing the Dust Bag.. Page 10
Changing the Filter Page 10
Thread Catcher.. Page 10
Cleaning Page 10
Disposal
Information
Service
Manufacturer's Certificate / Declaration of Conformity . Page 11
Lervia KH 3158 Floor Vacuum Cleaner
Introduction
For Your Safety

Please acquaint yourself with the functions of this vacuum cleaner before using it for the first time and read
the following instructions. This device should only be used as described. Please keep these instructions in a safe place. If you sell or give this vacuum cleaner to somebody else you should also provide them with all the associated documents.
Description of the Device and Intended Use
This vacuum cleaner is only suitable for vacuuming dry material on dry surfaces in private households. Any other use or modification to the device is considered to be inappropriate and harbours considerable hazards. The manufacturer will not be liable for any damage caused by inappropriate use or incorrect operation.
Controls
Illustrations A - F show the individual controls of the Lervia KH 3158.
① Handle
② Manual suction regulator
③ Suction hose
④ Stainless steel telescopic suction tube
⑤ Release button
⑥ Height adjuster for telescopic suction tube
⑦ Wheel
⑧ Floor nozzle with brush strip and thread catcher
⑨ Changeover switch for the floor nozzle
10 Retractable carrying handle
1 Cover release
⑫ Suction hose connector, rotating
Filling level indicator for the dust bag
14 Exhaust air opening
15 Holder for additional nozzles
16 Crevice nozzle
⑦ Upholstery nozzle
18 Brush nozzle
Dust bag holder
Dust bag (type KH 99 or Swirl® Y 101®)
② Motor protection filter
22 Exhaust air filter
② Accessories bag for additional nozzles
24 Pedal button for power cord rewind
② Power cord with mains plug
Rotating control for suction power
⑦ Suction power scale
Holder for the floor nozzle
29 On/off switch
Note:
Swirl® and Y 101® are registered trademarks of the Melitta Group.
Technical Details
Nominal voltage: 230V 50Hz
Power: 1500 W
Protection class: II/回
Electronic suction power control
Multiple filter system
175 cm suction hose
Adjustable telescopic suction tube made of stainless steel
Scope of Delivery
We supply the Lervia KH 3158 with the following parts (see illustration A):
Vacuum cleaner
- Suction hose
- Telescopic suction tube
- Floor nozzle
- Accessories bag
- Holder for additional nozzles
- Crevicne nozzle
- Upholstery nozzle
- Brush nozzle
- Dust bags (5 in number: type KH 99)
- Motor protection filter
- Exhaust air filter
- Operating instructions
- Guarantee card
Safety
The symbols and terms mean the following:

Danger! You are putting your life and health in danger if you do not follow these instructions.

Warning! You are putting your health and property in danger if you do not follow these instructions.

Caution! You are putting your property in danger if you do not follow these instructions.

Tip! You will achieve best results if you follow these instructions.
Safety Information
Danger!

Do not leave small children unsupervised with the packaging material! Otherwise there is a
danger of death by suffocation!
- Do not leave children unsupervised with the vacuum cleaner!
Please ensure that no people or animals are hit by the vacuum cleaner!
Before connecting the vacuum cleaner to the mains power supply you should ensure that the mains supply is 230V 50Hz and is correctly equipped with a 16 Ampere fuse.
The device must only be assembled, maintained and serviced when it is not connected to the power supply! - Do not allow the device to come into contact with moisture! Otherwise there is a danger of death by electric shock!
- Do not vacuum up any liquids! Otherwise there is a danger of electric shock!
- Do not expose the device to the close proximity of fire, heat or prolonged temperatures of more than 50^ ! Otherwise there is a danger of explosion!
Warning!
Before using the vacuum cleaner for the first time, please check that all parts have been assembled in accordance with the instructions!
Otherwise there is a danger that the vacuum cleaner will be damaged!
- Do not vacuum up any burning, glowing, smouldering or hot substances or materials! Danger of fire!
- Do not vacuum up any easily flammable or explosive substances, and do not vacuum in locations in which such substances are present! Danger of explosion!
Do not vacuum up any toner dust!
- Do not cover the vacuum cleaner with other items! Otherwise it might be damaged by heat accumulation!
If you are not using the vacuum cleaner, please disconnect it from the mains and roll up the power cord completely! Otherwise there is a danger of injury if it is tripped over!
- You should always use the handle when operating the vacuum cleaner. Vacuuming up fine dust results in static charges. You should therefore ensure permanent contact with the metal insert on the underside of the handle. This prevents the unpleasant effects of electrostatic discharge.
The device should never be used without a dust bag or filter!

Caution!
Please avoid any damage to the power cord!
During use the power cord should be unwound as far as the yellow marking! Otherwise there is a danger of damage from overheating!
During use the power cord should be unrolled at least as far as the yellow marking, but not past the red marking!
The power cord should only be removed from the socket by pulling the plug!
- Disconnect the vacuum cleaner from the mains immediately if there are any malfunctions!
If the vacuum cleaner/power cord is damaged or broken it should only be repaired by authorised and trained specialists!
Initial Use
Assembly
- Press the cover release ⑪ of the dust collection container and then open the cover.
- Remove the dust bag holder ⑲ together with the dust bag ② and ensure that the motor protection filter ① and the exhaust air filter ② are assembled as shown in illustration B. Then reinsert the dust bag holder ⑲ together with the dust bag ⑳ .
- Close the cover and insert the suction hose connector ⑫ into the suction opening of the floor vacuum cleaner until it locks in place.
- Insert the tapered end of the telescopic suction tube ④ into the connector of the floor nozzle ⑧ until it locks in place. Insert the handle ① into the telescopic suction tube ④ until it locks in place.
Adjusting the Telescopic Suction Tube
- Keep the height adjuster ⑥ held down in the direction of the arrow (see illustration D).
- Adjust the telescopic suction tube ④ to the desired length and lock it in place.
Using the Suction Nozzles
The floor nozzle ⑧ is suitable for the daily vacuuming of carpeted and hard floors. The floor nozzle ⑧ can be changed over manually - the brush strip is folded in and out.
-
Operate the changeover switch ⑨ of the floor nozzle in order to fold out the brush strip. This setting allows you to vacuum up loose dust, fluff and hairs on a smooth and solid surface, e.g. floor tiles.
-
Operate the changeover switch ⑨ of the floor nozzle to fold the brush strip in again. This setting makes it possible to vacuum up fluff and hairs on fibre and soft surfaces, e.g. carpets.
For your individual room cleaning requirements the vacuum cleaner is supplied with a separate holder for three additional nozzles 15.
- The crevice nozzle 日 is suitable for vacuuming joints, corners and crevices.
- The upholstery nozzle ⑦ is suitable for vacuuming mattresses or upholstery furniture.
- The brush nozzle ⑧ with rotating brush head is suitable for vacuuming sensitive fabrics and other sensitive items.
Tip! The additional nozzles can be attached to the suction tube ④ , as well as to the handle ① of the suction hose.
Operation
Mains Connection
Pull the power cord ⑤ out of the vacuum cleaner until the yellow marking appears and insert the mains plug into the socket.
Switching On and Off
- Press the on/off switch ② and turn the vacuum cleaner on or off.
Tip! After you have finished vacuuming up dust you should leave the Lervia KH 3158 switched on for approximately 3 more seconds. Otherwise not all
of the last dust that was vacuumed up will reach the dust bag.
Selecting the Suction Power
The indentation on the control 26 points to the selected suction power of the vacuum cleaner on the scale 27 (see illustration C).
- Turn the control ② 6 clockwise along the scale ⑦ in order to increase the suction power.
- Turn the control ②6 anticlockwise along the scale ⑦ to reduce the suction power.
Tip! Use the manual suction regulator ② on the handle (see illustration D) to reduce the selected suction power temporarily without moving the rotating control ②.
Transportation and Storage
- Switch the vacuum cleaner off and remove the power cord ⑤ from the power supply.
- Press the pedal button for the power cord rewind ② ; the power cord ⑤ is completely rewound into the vacuum cleaner.
- The vacuum cleaner should be transported by means of the retractable carrying handle ^ .
Take the vacuum cleaner to the location where it is to be stored and insert the telescopic suction tube 4 into one of the holders 28.
Tip! You can store the Lervia KH 3158 either vertically or horizontally.
- Store the additional nozzles 16 17 18 in the accessories holder 15 or in the accessories bag 23.
Maintenance and Cleaning
Maintenance
Changing the Dust Bag (TYPE KH 99)
You can see that the dust bag ② is completely full when the filling level indicator ⑬ in the viewing window is 100 % RED.
- Turn the vacuum cleaner off and disconnect the power cord ② from the mains.
- Press the release button ⑪ on the cover of the dust collection container and open the cover.
- Remove the full dust bag ② from the dust bag holder ⑨ by pressing the clamping lever.
- Insert a new dust bag of TYPE KH 99 or type Swirl® Y 101® into the dust bag holder.
Note:
If no dust bag is inserted it is not possible to close the cover!
Changing the Filter
- Switch the vacuum cleaner off and disconnect the power cord ② from the mains.
- Press the release button ⑪ on the cover of the dust collection container and open the cover.
- Remove the full dust bag ② from the dust bag container ⑨ by pressing the clamping lever.
Motor Protection Filter
The motor protection filter ② protects the motor compartment against dirt (see illustration B).
-
Remove the motor protection filter (2) from the holder.
-
Replace the filter insert by another one.
- Then reinsert the motor protection filter (2) in the holder.
Exhaust Air Filter
The exhaust air filter ② collects fine dusts which would otherwise be given off to the surrounding air. The exhaust air filter should be changed after a visual check (see illustration F). If a replacement is needed, this can be purchased from our service addresses.
- Remove the exhaust air filter ② from the holder.
- Replace the entire exhaust air filter by a new one.
- Insert the new exhaust air filter ② into the holder and allow it to click into place.
Thread Catcher
Through the use of the thread catchers on the underside of the floor nozzle ⑧ , threads and fluff are vacuumed up particularly thoroughly. Worn thread catchers can be levered out with an appropriate tool. If a replacement is needed, this can be bought from our service addresses.
Cleaning
- Switch the vacuum cleaner off and disconnect the power cord from the mains.
- Please use a dry cloth for cleaning.
- The device should never be cleaned with moisture!
- Use a brush or tweezers to remove threads from the floor nozzle ⑧ , or vacuum these off from time to time with the crevice nozzle ⑥
Disposal

The packaging is wholly composed of environmentally-friendly materials that can be disposed of at a local recycling centre.

Electrical equipment should not be thrown into the domestic waste!
According to European directive 2002/96/EC pertaining to old electrical and electronic equipment and its implementation in national law, worn out electrical equipment must be collected separately and recycled in an environmentally friendly manner.
Information on the possibilities that are available for disposing of worn-out equipment can be obtained from your local municipal authority.
Information
Service
Please see the attached guarantee card for the respective service address for your country.
Manufacturer's Certificate/ Declaration of Conformity C
We, Kompernass GmbH, Burgstrasse 21, 44867 Bochum, Germany, hereby declare that this product conforms to the following EC directives:
Low Voltage Directive 2006/95/EC
Electromagnetic Compatibility 2004/108/EC
according to applicable norms, and confirm this by CE marking.
Type Designation of the Device:
Lervia KH 3158 floor vacuum cleaner
Bochum, 30.11.2007

Hans Kompermass
- Managing Director -
Subject to technical modifications carried out to further develop this product. These instructions consist of recyclable paper.
