Severin HV 7166 2in1 Hand-held/Upright Vacuum Cleaner Instruction Manual

: June 5, 2024
: SEVERIN

Table of Contents

Severin HV 7166 2in1 Hand-held/Upright Vacuum Cleaner I
Technical data
Scope of delivery
Safety instructions
Installing and charging the appliance
Vacuum cleaning
CLEANING AND MAINTAINING THE APPLIANCE
Cleaning and maintaining the appliance
Storing the appliance
Spare parts/accessories
Troubleshooting by yourself
Removing/replacing the rechargeable battery
Disposal
Warranty
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Severin HV 7166 2in1 Hand-held/Upright Vacuum Cleaner I

Technical data

Item number:	HV 7166
Lithium-ion battery:	25.2 V / 2,500 mAh
Mains adapter:	30 V DC / 0.8 A 24 W
Power:	400 W
Dust capacity:	400 ml
Suction power:	23 kPa
Runtime:	approx. 10 min (Power mode) / approx. 30 min (Middle mode) / approx.

60 min (Eco mode)

Marking on the appliance

The appliance complies with all EU directives that are binding for CE certification.
The appliance and its rechargeable battery must be disposed of separately from household waste at a proper disposal site.

Scope of delivery

Vacuum cleaner
Mains adapter
Wall mount including fastening material
Floor nozzle with rotating brush roller
2-in-1 tool
Crevice nozzle

Safety instructions

Certain groups of persons

This appliance may only be operated by children over the age of 8 and by persons with reduced physical, sensory or mental capacities or a lack of experi-ence and/or knowledge if they are supervised or have been instructed about the safe use of the appliance and are aware of the dangers associated with its use.
Children are not allowed to play with the appliance or stand or sit on it. Cleaning and user maintenance may not be performed by children without supervision.
Children under the age of 8 must be kept away from the appliance and the mains adapter.
The packaging material must not be used for play purposes. There is a risk of suffocation.

Connecting the appliance safely
The appliance is charged with electrical current. Thus, there is a risk of electric shock. Therefore:

Check the appliance and mains adapter for possible damage before use. Never operate a defective appliance or an appliance with a defective mains adapter.
Only connect the mains adapter to sockets which match the specifications on the mains adapter type plate.
Never attempt to repair the appliance or its mains adapter yourself. To prevent hazards, repairs to the appliance and the mains adapter may only be made by our customer service. Arrange repair of a defective appliance with a specialist dealer or contact SEVERIN customer service (see contact information in appendix to this instruction manual or at www.severin.de).
Do not immerse the appliance or mains adapter in water or other liquids, or treat with liquids. Keep the appliance and the mains adapter away from rain and wet conditions. Do not operate the appliance and mains adapter outdoors or in rooms with high humidity.
Do not handle the appliance or mains adapter with wet hands. When un-plugging the mains adapter from the socket, always pull directly on the plug.
Make sure that the cable of the mains adapter is not kinked, pinched or run over and that it does not come in contact with sources of heat, humidity and sharp edges. Make sure that the cable of the mains adapter does not become a trip hazard.
Before cleaning or servicing the appliance and before changing acces-sories, switch off the appliance and make sure that the mains adapter is not connected.

Safety when handling rechargeable batteries
If rechargeable batteries are handled improperly, there is a risk of injury and explosion.

Never replace the rechargeable battery with other rechargeable batteries or other non-rechargeable batteries. Only use identical rechargeable batteries. Never short-circuit rechargeable batteries, i.e. never touch both poles at the same time, especially not with objects that conduct electricity. Store recharge-able batteries so that they cannot be short-circuited by other rechargeable batteries or metal objects during storage.
To charge the rechargeable battery, only use the mains adapter included in the delivery. Never charge the rechargeable battery with another mains adapter. Only use the mains adapter included in the delivery to charge the rechargeable battery of this appliance.
At the end of its life span, remove the rechargeable battery as described. Then take the rechargeable battery to an appropriate collection point nearby without delay, thus ensuring safe and environmentally appropriate disposal. Never dispose of the rechargeable battery in household waste.
Before removing the rechargeable battery, make sure that the mains adapt-er is unplugged from the socket.
Never take the rechargeable battery apart, expose it to high temperatures or throw it onto fires.
In case of improper handling, liquid can escape from the rechargeable bat-tery. Do not use the rechargeable battery if it is damaged or if it is leaking liquid.
If liquid has escaped, avoid contact with the liquid.
In case of contact with the liquid, rinse it off immediately with copious amounts of water. In case of after effects (irrespective of type), consult a doctor.

Rotating brush roller
The appliance contains a powered brush roller. This can cause injuries. There- fore, note the following:

Before cleaning or maintaining the appliance, make sure that the appliance is switched off and is not on charge.
Ensure that parts of your body can never get under the brush roller.
Do not vacuum near cables, wires and long fringes. On the one hand, there is a danger that the cable’s insulation will be damaged. On the other hand, these objects can get caught in the brush roller and thereby damage the appli-ance.

LED lighting
LEDs are installed in the floor nozzle. These illuminate the work area in front of the floor nozzle.

Do not look into the LEDs during operation.
It is not possible to exchange the LEDs.

Intended use
The appliance must only be used domestically. The appliance may only be used for cleaning on level, normally-soiled surfac-es, short-pile carpets or upholstery that can withstand exposure to the rotating brush without sustaining damage. Any other use is deemed improper and is forbidden.

In order to prevent injuries, fires and damage, the appliance must not be used to vacuum

People, animals and plants. Always keep appliance away from all body parts, hair and clothing. Do not vacuum near the head.
Glowing, burning or smouldering particles (such as ash, coal, charcoal, cigarettes, matches).
Explosive or highly flammable substances or toners.
Water and other liquids, e.g. wet carpet cleaning agents.
Sharp objects, such as glass splinters, nails or construction waste.

The following is also forbidden

Independent alteration or repair of the appliance or its mains adapter.
Inserting objects into the appliance’s openings. The specially provided accessories are the exception to this rule.
Use, storage or charging outdoors.

If the appliance is defective

Have a defective appliance repaired by a specialist dealer or customer service (see contact information in the appendix to this instruction manual or at www.severin.de).

Installing and charging the appliance

For additional installation tips, see Quick Start Guide Installation.
Installing the wall mount

Select an attachment location within drilling range of a socket.
Hold the wall mount to the wall, aligned in a vertical position.
Mark the drilled holes with a pencil.
Drill the holes (approximately 8 mm Ø).
Insert the dowels included in the delivery into the holes.
Fasten the wall mount using the screws included in the delivery.

Charging the rechargeable battery
The rechargeable battery needs to be charged before first use. It is best to charge the rechargeable battery before each use, especially after the appliance has not been used for a while. This increases the service life of the rechargeable battery and ensures the longest possible cleaning cycles.

Plug the connector for the mains adapter included in the delivery into the connection socket on the rechargeable battery.
Connect the mains adapter included in the delivery to a socket.
The LEDs on the rechargeable battery start to flash. The charging process starts. The more the LEDs flash, the more advanced the charging process is.
The LEDs go out once the rechargeable battery is fully charged. The charging process takes around 3 hours when the rechargeable battery is empty.
Disconnect the mains adapter from the socket.
Disconnect the mains adapter’s connector from the connection socket on the appliance.

TIP: The operating time with a fully charged rechargeable battery is approx. 10 minutes (in Power mode), approx. 30 minutes (in Middle mode) or approx. 60 minutes (in Eco mode).
For further information, see also illustrated Quick Start Guide.

Vacuum cleaning

For further tips, see Quick Start Guide Operation.
Vacuuming with the floor nozzle
TIP: The floor nozzle can also be used without the suction tube in order to vacuum furniture, for instance. In this regard, make sure that the surface can withstand the load of the brush roller without sustaining damage.
Vacuuming in Eco mode
The appliance vacuums at the lowest power in Eco mode. The appliance consumes less energy and the operating time of the rechargeable battery is extended. The brush roller on the floor nozzle rotates.

Attach the floor nozzle to the suction tube.
Press the On/off switch to switch on the appliance.
The appliance vacuums in Eco mode.
The LEDs on the rechargeable battery light up.
The LEDs on the floor nozzle illuminate the work area in front of the floor nozzle.
Vacuum the floor.
Press the On/off switch to switch off the appliance.
Empty and clean the dust container (“Emptying the dust container” on page 28).

Vacuuming in Middle or Power mode
The appliance vacuums at medium power in Middle mode. The appliance vacuums at full power in Power mode. The brush roller on the floor nozzle rotates.

Attach the floor nozzle to the suction tube.
Press the On/off switch to switch on the appliance.
The appliance vacuums in Eco mode.
The LEDs on the rechargeable battery light up.
The LEDs on the floor nozzle illuminate the work area in front of the floor nozzle.
Press the mode selector switch to select the operating mode.
Press 1x to activate Middle mode.
Press 2x to activate Power mode.
Press 3x to activate Eco mode again.
Vacuum the floor.
Press the On/off switch to switch off the appliance.
Empty and clean the dust container (“Emptying the dust container” on page 28).

CLEANING AND MAINTAINING THE APPLIANCE

Vacuuming with the 2-in-1 tool or crevice nozzle
TIP: The 2-in-1 tool or the crevice nozzle can also be used without the suction tube in order to vacuum furniture, for instance.

Attach the 2-in-1 tool or crevice nozzle to the suction tube.
Press the On/off switch to switch on the appliance.
The appliance vacuums in Eco mode.
The LEDs on the rechargeable battery light up.
If necessary, press the mode selector switch again to select a different operating mode.
Press 1x to activate Middle mode.
Press 2x to activate Power mode.
Press 3x to activate Eco mode again.
Vacuum the floor.
Press the On/off switch to switch off the appliance.
Empty and clean the dust container (“Cleaning the dust container and cyclone unit” on page 29).

TIP: The LEDs start to flash independently of the attachment when the battery charge is running low. The appliance switches off automatically when the battery charge is too low. Charge the rechargeable battery (“Charging the rechargeable battery” on page 26).

Cleaning and maintaining the appliance

For additional information on all cleaning and maintenance tasks, see illustrated Quick Start Guide.

Cleaning the appliance

Make sure that the appliance is switched off and is not on charge.
Wipe the housing with a slightly damp cloth and then rub it dry.

TIP: Do not use any sharp, abrasive cleaning agents or hard brushes for cleaning.
Emptying the dust container
The dust container can only hold a limited quantity of dirt. For this reason, empty the dust container after each cleaning procedure or if the dust reaches the MAX mark.

Make sure that the appliance is switched off and is not on charge.
Open the flap on the underside of the dust container.
Empty the dust container into a waste bin.
Close the flap on the underside of the dust container again.

Cleaning the dust container and cyclone unit
The cyclone unit should be cleaned if the suction power decreases when the rechargeable battery is fully charged.

Make sure that the appliance is switched off and is not on charge.
Unlock and remove the dust container. Empty the dust container (“Emptying the dust container” on page 28).
Remove the cyclone unit from the dust container and knock it out over a waste bin and remove any dirt with a soft brush as necessary.
Remove the foam ring from inside the cyclone unit.
Clean the foam ring under running water and then leave it to dry.
Rinse out the dust container with clear water and then let it dry.
Next, put the foam ring and cyclone unit together and insert in the dust container.
Install and secure the dust container.

Cleaning the exhaust filter
The exhaust filter cannot be washed. The exhaust filter may only be cleaned when it is dry. To clean it, knock it out and brush it carefully.

Unlock and remove the exhaust filter.
First knock out the exhaust filter and then brush it carefully with a soft brush (e.g. with the furniture brush provided).
Reinsert the exhaust filter in the device and press on it until it audibly locks in place.

If the filter is damaged or deformed, replace the filter with a new one (“7 Spare parts/accessories” on page 30).

Cleaning the brush roller
Soiling may prevent the brush roller from rotating freely. Clean the brush roller regularly. For additional information, see illustrated Quick Start Guide Cleaning.

Make sure that the appliance is switched off and is not on charge.
Disconnect the floor nozzle from the suction tube.
Unfasten the stop catch for the brush.
Remove the stop catch.
Remove the brush.
Remove any hairs and dirt from the brush; if necessary, use tweezers or scissors and do so carefully.
Re-insert the brush and secure it with the stop catch.

Storing the appliance

Store the appliance and accessories in a cool, dry place out of the reach of children.
The additional attachments can also be stored on the wall mount.

Spare parts/accessories

You can easily order spare parts or accessories online at www.severin.de in the Service Spare Parts Shop menu.

Order number	Accessories/spare part
9815-048	Foam ring of the cyclone unit
1958-048	Brush roller
9818-048	Rechargeable battery
9820-048	Mains adapter
9816-048	Exhaust filter

Troubleshooting by yourself

To ensure that you do not encounter any problems, it is important to empty the dust container regularly and take this opportunity to check the filters and clean them if they are dirty. However, if you do encounter any problems with the appliance, use the following table to determine whether you can solve the problem yourself.
Before troubleshooting, switch off the appliance and disconnect the power plug from the socket.

Problem	Possible cause/solution

Appliance cannot be switched on.

| The rechargeable battery has not been inserted correctly. Reinsert the rechargeable battery into the appliance (“9 Removing/replacing the rechargeable battery” on page 32).
The rechargeable battery is completely discharged. The LEDs on the rechargeable battery are no longer illuminated. Switch off the appliance and charge the rechargeable battery (“Charging the rechargeable battery” on page 26) .
Problem| Possible cause/solution
---|---

Appliance cannot be charged (LEDs do not light up).

| The rechargeable battery has not been inserted correctly. Discon- nect the mains adapter. Reinsert the rechargeable battery into the appliance. Connect the mains adapter again (“9 Removing/replac- ing the rechargeable battery” on page 32).
The mains adapter is not plugged in correctly: Check whether the mains adapter’s connector and the mains adapter are connected firmly to their sockets (“Charging the rechargeable battery” on page 26).
The rechargeable battery is fully charged but the appliance is hardly picking up any dirt.| The dust container needs to be emptied or the cyclone unit needs to be cleaned (“Emptying the dust container” on page 28, “Clean- ing the dust container and cyclone unit” on page 29).

Operating duration

is becoming ever shorter.

| The brush roller is soiled and needs to be cleaned (“Cleaning the brush roller” on page 29). The cyclone unit is soiled and needs to be cleaned (“Cleaning the dust container and cyclone unit” on page 29).
The brush roller rotates slowly or irregularly.| The brush roller is soiled and needs to be cleaned (“Cleaning the brush roller” on page 29).

If this table does not help, please contact our customer service. The contact information can be found in the appendix to this instruction manual or at www.severin.de.

Removing/replacing the rechargeable battery

Before any tasks involving the rechargeable battery, switch off the appliance and disconnect the power plug from the socket.

Push the rechargeable battery stop catches together.
Remove the rechargeable battery from the rechargeable battery compartment.
If necessary, replace the rechargeable battery with a new one (“7 Spare parts/accessories” on page 30) and insert it in the rechargeable battery compartment.
Close the rechargeable battery compartment.
The appliance is only ready to be used again if a functional rechargeable battery is in place.
If no functional rechargeable battery has been inserted, do not operate the appliance.

Disposal

Appliances and rechargeable batteries that are marked with this symbol must be disposed of separately from household waste. These appliances and rechargeable batteries contain valua-ble raw materials that can be recycled. Proper disposal protects the environment and the health of your fellow human beings. Return the appliance and the rechargeable battery separately, after removing the rechargeable battery, to the appropriate collection points for disposal. Your local authorities or dealer can provide information about proper disposal.

Warranty

The legal warranty rights with respect to the seller and any seller warranties are unaffected by the following warranty conditions. If a repair should be necessary, contact our customer service via telephone or e-mail. The contact information can be found in the appendix to this instruction manual. In case of a warranty claim, you can also contact the dealer directly. In addition, SEVERIN grants a manufacturer’s warranty of two years from the date of purchase. During this period, we will eliminate all defects caused by material or production faults that significantly compromise the function free of charge. Other claims are excluded. Excepted from the warranty are: Damage that is due to non-observance of the instruction manual, improper handling or normal wear; also easily-breakable parts such as glass, plastic or light bulbs. If the appliance is tampered with by persons not authorized by SEVERIN, this will render the warranty null and void. If this table does not help, please contact our customer service. The contact information can be found in the appendix to this instruction manual or at www.severin.de.