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HM-RV-A350B Robotic Vacuum Cleaner

The HM-RV-A350B Robotic Vacuum Cleaner is a device designed to clean floors efficiently. It comes with a remote control, adapters,and a battery. The device operates for up to 120 minutes, has a dustbin volume of 200 ml, and produces a noise level of 65 dB.

Product Usage Instructions

Safety Information

Please read the user manual carefully before using the product and keep it for future reference. The manufacturer declines any liability for damage caused by improper use or failure to follow the instructions in this manual. Improper use or non-compliance with the instructions will void the warranty.

• This appliance is intended for use by children 8 years of age and older and persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, provided they have been given supervision or instruction concerning use of the appliance in a safe manner and understand the potential hazards.
• Children must not play with the device.
• Cleaning and user maintenance should never be performed by unsupervised children.
• If the power adapter is damaged, it must be replaced by the manufacturer or its service manufacturer.
• Before each use, make sure the appliance is assembled properly, and the dustbin and filter unit are installed.
• Before use, make sure the door leading out of the premises is closed. Remove from the interior use only symbol means the appliance is not designed for outdoor use.
• Batteries contain materials harmful to the environment. Do not dispose of batteries in a regular community waste. Dispose of used batteries properly at collection points.

Before Use

Before using the device for the first time, please follow the below instructions:

1. Remove the appliance and its accessories from the packaging.
   Before disposing of packaging, make sure no components are left inside. Check the appliance for damage.

2. Remove all stickers and labels from the appliance.

3. Turn the vacuum upside down and press the rotary brushes into the sockets on the bottom of the device until they click into place. Make sure to align the L and R markings on the brushes with those on the device.

4. Turn the vacuum right side up again. The rotary brushes are designed for cleaning smooth floors. They allow efficient cleaning in corners and along wall and furniture edges. When vacuuming carpets, make sure to first remove the rotary brushes. To do so, reverse the installation procedure described above.

List of Accessories

• Adapter
• Battery

With proper usage and maintenance, the HM-RV-A350B Robotic Vacuum Cleaner can efficiently clean floors for an extended period of time.

PRODUCT SAFETY INFORMATION

Please read this manual carefully before use and keep it for future reference. The manufacturer declines any liability for damage caused by improper use or failure to follow the instructions in this manual. Improper use or non- compliance with the instructions will void the warranty.

1. This appliance is intended for use by children 8 years of age and older and persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, provided they have been given supervision or instruction concerning use of the appliance in a safe manner and understand the potential hazards
2. Children must not play with the device.
3. Cleaning and user maintenance should never be performed by unsupervised children.
4. If the power adapter is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons to avoid danger. Never use the appliance if the power adapter is damaged.
5. Before cleaning or maintenance, unplug the appliance and turn off the main power switch.
6. The appliance may only be used with the supplied power adapter.
7. WARNING: Never use the power adapter to charge batteries or appliances it was not designed for.
8. The appliance is intended for vacuum cleaning in households, offices and similar premises. Do not use in industrial settings or outdoors.
9. The appliance is not designed to suck in water and should not be used in wet or damp areas, such as in laundry rooms or bathrooms and around swimming pools. Water will damage the vacuum cleaner’s internal electronics on contact.
10. Do not use to clean:
    • smoldering cigarettes, burning or combustible items, matches, ash;
    • water or other liquids;
    • sharp objects such as glass shards, needles, pins, etc.;
    • flour, wall plaster, construction materials;
    • large pieces of paper and plastic bags – these could clog the suction aperture.
11. Before plugging in the power adapter, make sure the input voltage on its type plate matches the voltage of the power outlet.
12. Only plug the power adapter into properly grounded outlets. Do not use extension cords.
13. Do not lay the power adapter cable across sharp objects. Make sure the power cord does not hang off a table edge or touch warm or hot surfaces.
14. When unplugging the power adapter, pull on the plug, not on the cord. Pulling on the cord may damage the adapter or the outlet.
15. Do not touch the power cord or cable with wet hands.
16. Keep the appliance and power adapter in a dry place out of the reach of children.
17. Do not expose the appliance to direct sunlight; do not place it near open flame or heat sources.
18. Only use original accessories supplied with the appliance or recommended by the manufacturer.
19. Before each use, make sure the appliance is assembled properly and the dustbin and filter unit are installed.
20. Before use, make sure the door leading out of the premises is closed. Remove from the floor any items the vacuum cleaner might accidentally suck in, such as clothing, papers, toys, data and power cables, etc. Lift floor-length curtains enough to keep them from being sucked in.
21. Make sure the suction aperture and exhaust grille remain clear of obstructions throughout the appliance’s operation. Otherwise, the appliance may sustain damage.
22. Do not use the appliance on narrow elevated surfaces, such as the tops of tables and other furniture. The limited maneuvering space may cause the appliance to fall off and sustain damage.
23. Do not place objects on top of the appliance; do not step or sit on it. While the appliance is in operation, watch for the presence of children and pets.
24. Do not disassemble, modify or repair the appliance. None of its parts are intended to be user-repairable. Any and all maintenance not described in this manual should be left to an authorized service center. Do not use the appliance if it appears damaged or faulty, fell in the water, or if the power adapter is damaged.
25. Follow the cleaning and maintenance instructions in this manual.
26. To prevent electrocution, avoid water dripping or splashing on the appliance or the power adapter; do not submerge either device in water or other liquids.
27. Remove the battery in periods of prolonged disuse. Before removing the battery, make sure the main power switch is off and the appliance is unplugged.

Electrocution protection class: II
Double or reinforced insulation for electrocution protection.
The “interior use only” symbol means the appliance is not designed for outdoor use.

DISPOSAL OF USED BATTERIES
Batteries contain materials harmful to the environment. Do not dispose of batteries in a regular community waste. Dispose of used batteries properly at collection points.

DISPOSAL OF THE BUILT-IN BATTERY
The product is equipped with a built-in battery. Before ecological disposal of the product or its delivery to an electronics disposal point, the battery must be removed. The battery may only be removed by authorised service center technicians. Turn on the appliance and wait until the battery is completely discharged. Then remove it. The battery contains environmentally harmful substances and should never be put in ordinary waste. Instead, take it to a collection point for environmentally friendly disposal.

OVERVIEW

1. Signal receiver
2. Bumper
3. Power button
4. Top cover plate
5. Dustbin
6. Power cord socket
7. Main power switch
8. Right brush
9. Right sensor
10. Battery cover plate
11. Right castor
12. Bottom cover plate
13. Wet cleaning adapter sockets (both sides)
14. Front castor
15. Front sensor
16. Left brush
17. Left sensor
18. Suction aperture
19. Left castor
20. Dustbin lid
21. Bulk filter
22. HEPA filter
23. HEPA filter frame

“Find appliance” button

Cleaning start/stop button

Edge-and-corner cleaning button

Thorough cleaning button

Automatic cleaning mode button

List of Accessories

• • Power adapter
  • Remote control
  • Rotary brush (2 pc)
  • Spare HEPA filter
  • Cleaning brush
  • Wet cleaning attachment (1 cleaning rag included)

SPECIFICATIONS

BEFORE USE

Before First Use

1. Remove the appliance and its accessories from the packaging. Before disposing of packaging, make sure no components are left inside. Check the appliance for damage.
2. Remove all stickers and labels from the appliance.

Installing the Rotary Brushes

1. Turn the vacuum upside down.
2. Press the rotary brushes into the sockets on the bottom of the device until they click into place. Make sure to align the L and R markings on the brushes with those on the device.
3. Turn the vacuum right side up again.
   The rotary brushes are designed for cleaning smooth floors. They allow efficient cleaning in corners and along wall and furniture edges. When vacuuming carpets, make sure to first remove the rotary brushes. To do so, reverse the installation procedure described above.

Inserting and Removing the Battery
The vacuum cleaner is powered by a built-in rechargeable Li-Ion battery (Li- Ion 14.8 V, 1,500 mAh). Where the battery is delivered separately, it must be installed in the device before first charge and use.

Warning:
Only use the battery supplied with the device or a manufacturer-recommended replacement.

1. Make sure the device is powered off, with the main power switch in the 0 (off) position.
2. Turn the vacuum upside down.
3. Unscrew the battery cover plate.
4. Carefully remove the cover plate and pull out the charging plug.
5. Connect the charging plug to the battery and insert the battery (so that the side with lettering faces up).
6. Tuck the charging cord into the space around the battery. Avoid excessively bending or otherwise deforming the cord to prevent damage.
7. Replace the cover plate and tighten the screws.

Note:
When replacing the battery, the procedure is the same, except that the old battery needs to be unplugged and removed first.

Charging
The vacuum needs to be charged to full before first use. This first charge may take up to 6 hours.

1. Place the vacuum on a flat and dry surface within reach of a power socket.
2. Set the main switch to the I (on) position.
3. Plug the power adapter’s cord into the vacuum cleaner.
4. Plug the other end of the adapter into a properly grounded mains socket.
5. The button will flash while the vacuum is charging. Once full charge is reached, the button will glow steadily. Subsequent recharging takes 3.5 to 4.5 hours, assuming regular use.
6. Once the battery is full, unplug the power adapter from the charging port on the vacuum and from the wall.

Once the button begins to glow red, the vacuum needs a recharge. Charge the vacuum after each use.

Note:
During prolonged disuse, recharge the vacuum once every 2 to 3 months to extend the useful life of the battery pack.

Remote Control
Before using the remote control, insert its batteries.

1. On the bottom of the remote, remove the battery cover plate.
2. Remove both batteries and insert new ones (2x 1.5 V AAA). Observe the polarity markings on the bottom of the battery compartment.
3. Replace the cover.

The procedure is the same when replacing batteries, except that old batteries must be removed first.

If you want to use the remote control, point it to the signal receiver on the appliance. The maximum range of signal sent from the remote control is 6 m. If obstacles are located between the remote control and the appliance, the signal cannot be transmitted.
If you will not use the remote control for a long time, we recommend removing the batteries. If the batteries leaked into the interior of the remote control, it could damage it.

Warning:
Never put batteries in fire, short circuit or damage them in any way. After the end of their lifetime, discard them in environmentally friendly manner. Never dispose of batteries in household waste. Always replace both batteries together. Do not mix rechargeable and single-use battery types.

Preparing the Room for Cleaning
Before using the vacuum, take these steps to avoid damage to the appliance or other property, or hazardous situations.

1. Clear the floor of all cables and small items that might entangle the vacuum.
2. Secure any free carpet edges on which the vacuum might trip and tassels it might suck in. The vacuum is not designed to clean carpets with pile height exceeding 26 mm (1 in).
3. Prevent the vacuum from attempting to enter spaces with less than 70 mm clearance; it might get stuck. If necessary, block off such spaces by setting a suitable ground-standing object before them.
4. The vacuum is not designed for cleaning wet areas. Do not expose it to water or moisture.
5. The vacuum can drive over obstacles up to 16 mm high. Remove taller obstacles if necessary.
6. The vacuum is equipped with surface sensors, designed to keep it from falling off stairs etc. These sensors’ readings can be fouled by dirt on the sensor eye, dark or reflective floor materials, and other adverse conditions. We thus recommend blocking off areas where the vacuum might fall off a step or ledge with suitable obstacles.

Power On / Off

1. Set down the vacuum in the room to be cleaned. Make sure it has a full charge.
2. Set the main switch to the I (on) position.
3. Turn the appliance on by pressing on the vacuum itself or on the remote. The vacuum will turn on in automatic cleaning mode.
4. When the vacuum is operating, the button on its body will glow blue.
5. Once the space has been cleaned or if you need to stop cleaning, press on the vacuum or on the remote. The vacuum will stop cleaning and go to standby mode.
6. To power down completely, set the main switch to 0 (off).

Cleaning Mode Selection
The cleaning mode can only be changed using the remote control.

1. Edge Cleaning Mode
   The edge cleaning mode allows for effective cleaning along walls, furniture edges, etc.
   The vacuum will start out same as in automatic mode, but will slow down and then keep hugging a wall or edge as soon as it detects one. The slower speed allows better cleaning of such places. Once the vacuum detects an end to the edge it has been following, it will return to automatic cleaning mode.
   To turn on edge cleaning mode, press on the remote.

2. Thorough Cleaning Mode
   Thorough mode improves the thoroughness of cleaning in a bordered space. Once activated, the vacuum will move in a squared spiral, cleaning the space from the center outward. This approach allows for maximum coverage and effectiveness.
   To turn on thorough cleaning mode, press on the remote.

3. Automatic Cleaning Mode
   In automatic mode, the vacuum combines various pathfinding algorithms to efficiently cover the entire floor space.
   Automatic mode is the default mode the vacuum starts in when powered on.
   To turn on automatic cleaning mode, press on the remote.

Note:
In some situations, the vacuum will switch to a different mode on its own, usually in reaction to obstacles or other features of the room. This is normal behavior intended to improve the efficiency of the vacuum’s cleaning routine.

Wet Cleaning Attachment
This rear-mounted attachment allows the appliance to also wipe the floor it has just vacuumed.

1. Rinse the provided rag in warm water; use a modest amount of a detergent suitable for the flooring type to be cleaned. Wring out the rag and mount it onto the wet cleaning attachment’s frame.
2. Turn the vacuum upside down an click the attachment into place in its sockets.
3. Turn the vacuum right side up again and power on.

Note:
In larger and/or dirtier rooms, you will likely need to remove, rinse, wring, and remount the rag at some point. When removing the rag, always first power down the vacuum and set the main power switch to the 0 (off) position.

CLEANING AND MAINTENANCE

Before any cleaning or maintenance, first power off the appliance and unplug the adapter from the wall socket.
For best cleaning efficiency and service life, the vacuum should be cleaned after each use.

Warning:
Never immerse the appliance or adapter in water or other liquids.
Never clean any part of the appliance with plastic or metal scrapers, harsh cleaners, chemicals, hydrocarbon cleaners, solvents, or similar substances. The surface finish could be seriously damaged.

Cleaning the Rotary Brushes

1. Unmount the brushes from the appliance frame and clean them.
2. Heavily soiled brushes should be rinsed in running water, then set out to dry. If a brush has bent bristles, straighten them by immersing the brush in warm water.
3. Only remount the brushes on the vacuum once they are completely dry.
4. Damaged rotary brushes should be replaced.

Cleaning the Dustbin and Filter Assembly
The dustbin needs to be emptied as necessary, which may occur in mid-cleaning. Make sure the device is powered off, with the main power switch in the 0 (off) position.

1. Open the cover plate.

2. Remove the dustbin and check that the suction aperture is free of blockage. Clean both as required.

3. Remove the HEPA filter frame.

4. Open the dustbin lid and carefully remove the bulk filter.

5. Empty the dustbin in the trash. From a sanitation perspective, it is best to empty the dustbin outside living areas.

6. If required, the dustbin and bulk filter can be rinsed in running water, then set out to dry.

7. Remove the HEPA filter from its frame, take it outside the living area, and shake it out. You can also clean it using the provided brush. HEPA filters may not be rinsed in water. A damaged or excessively soiled HEPA filter needs to be replaced.
   Note:
   Dirty or damaged HEPA and bulk filters may decrease suction power and, therefore, cleaning performance; for this and other reasons the filters should be kept clean.

8. Make sure all parts are clean and dry. Insert the bulk filter into the dustbin and close the lid. Insert the HEPA filter into its frame, then insert the assembly into the dustbin.

9. Insert the complete dustbin and filter assembly into its bay in the appliance and close the cover plate.

Cleaning the Wet Cleaning Attachment

1. Carefully remove the rag from the attachment frame and rinse it in warm water. Add a modest amount of mild laundry detergent if required. Wash the rag by hand until clean. Rinse the rag in warm water, wring out by hand, and hang out to dry.
2. Remove the wet cleaning attachment from the vacuum; wipe clean with a soft, slightly wet sponge if needed. Wipe dry with a clean cloth.

Note:
The rag should not be machine-washed or -dried.

Cleaning the Sensors
The sensors on the bottom of the vacuum allow it to safely navigate a room, and should be cleaned regularly.
Wipe the sensors with a soft, dry sponge.

Cleaning the Frame
Wipe the outer body of the vacuum with a clean, dry cloth.
Turn the vacuum upside down and remove any hair and dirt that may have become entangled in the castors.
Check that the suction aperture is free of dirt or other blockage. If required, clean the suction aperture with a soft, slightly wet sponge.

Storage
Before putting the vacuum into storage, make sure it is clean, the dustbin is empty and clean, and filters are clean and properly installed. Store the appliance in a dry and well-ventilated place out of the reach of children or pets. Do not place any objects on the appliance.
During long storage, charge the battery once every 3 months to prolong its life.

TROUBLESHOOTING

will then glow green.
Glows green.| Fully charged|
Glows red.| Device error| Turn vacuum off and set main power switch to 0 (off), then turn it back on again.

If the red glow remains, contact an authorized service center.

Flashes red with three audio chimes.| Floor too dark for sensor| Only use the vacuum on

lighter floors.

Floor sensor obscured| Clean the sensor.
Flashes red and orange, followed by three audio chimes.| Front bumper error| Check that front bumper is not stuck or damaged.
Wheel stuck| Check the castors and clean if necessary.
Flashes green and orange, followed by three audio chimes.| Rotary brush stuck| Check the brushes, remove tangled hair and other dirt if necessary.
Flashes orange with three audio chimes.| Suction motor overload| Contact an authorized service centre.

If your problem is not listed in the table above or if it persists, switch off and unplug the appliance and contact an authorized service center.

The use of the WEEE Symbol indicates that this product should not be treated as household waste. By ensuring this product is disposed of correctly, you will help protect the environment.
For more detailed information about the recycling of this product, please contact your local authority, your household waste disposal service provider, or the shop where you purchased the item.
This product meets all of the related basic EU regulation requirements. The EU declaration of conformity is available on www.alzashop.com/doc.
This product sold in the European Union meet the requirements of Directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS).

Alza.cz, a. s., Jankovcova 1522/53, 170 00 Prague 7, Czech Republic © 2022 Alza.cz, a. s. All Rights Reserved.

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