D420 - Robot vacuum Symbo - Free user manual and instructions

Product Type	Robot Vacuum Cleaner
Brand	Symbo
Model	D420
Dimensions (Diameter x Height)	32 cm x 8.5 cm
Weight	3.2 kg
Battery Type	Lithium-Ion
Battery Capacity	2600 mAh
Run Time	120 minutes
Charging Time	4 hours
Dustbin Capacity	400 ml
Suction Power	2000 Pa
Cleaning Modes	Auto, Edge, Spot, Scheduled
Sensors	Cliff, Bumper, Anti-Drop
Connectivity	Manual Control via Remote
Filter Type	HEPA
Brush Type	Main Roller Brush + Side Brushes
Maintenance	Clean brushes and filter regularly; replace every 3-6 months
Safety Features	Auto-stop on lift, bumpers, cliff sensors
Spare Parts Available	Filter, brush kit, battery, charging dock
Reparability	User-replaceable parts; instructions in manual
General Information	Designed for daily vacuuming on hard floors and low-pile carpets

Frequently Asked Questions - D420 Symbo

How do I start the robot vacuum?

Press the Power button on the robot or use the remote control. The robot will automatically start cleaning.

How long does the battery last?

The battery lasts up to 120 minutes on a full charge, depending on cleaning mode and floor type.

Can I schedule cleaning?

Yes, you can schedule cleaning times using the remote control. Refer to the manual for programming instructions.

How do I clean the robot vacuum?

Empty the dustbin after each use. Clean the main brush and side brushes with the provided tool. Wash the HEPA filter every 2 weeks.

What should I do if the robot gets stuck?

Turn off the robot, remove it from the obstruction, and check for any tangled debris on the brushes or wheels. Ensure the area is clutter-free.

How do I know when the dustbin is full?

The robot may indicate a full dustbin via a red indicator light or an audible alert. Check the dustbin regularly.

Can the robot vacuum carpets?

Yes, it works on low-pile carpets and rugs. For high-pile carpets, it might struggle; manual vacuuming is recommended.

How do I replace the filter?

Open the dustbin compartment, remove the old filter, and insert a new HEPA filter. Ensure it is properly seated before closing.

What does the cliff sensor do?

The cliff sensors detect drops like stairs and prevent the robot from falling. Keep sensors clean for optimal function.

Where can I buy spare parts?

Spare parts such as brushes, filters, and batteries are available through the Symbo official website or authorized retailers.

USER MANUAL D420 Symbo

Česky

Polski

Slovensky

English

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1.

POPIS ZAŘÍZENÍ

Přední nárazník

POPIS ZAŘÍZENÍ

Odpadní nádobka

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CHYBOVÉ HLÁŠKY A STAVOVÉ DIODY

Chybové hlášky

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OPIS URZĄDZENIA

Zderzak przedni

OPIS URZĄDZENIA

Odpadowy pojemnik

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KOMUNIKATY BŁĘDÓW A DIODY STANU

Komunikaty błędu

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POPIS ZARIADENIA

Predný nárazník

POPIS ZARIADENIA

Odpadová nádobka

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WORKING AREA - oblast v ktorej robot upratuje.

FORBIDDEN AREA - oblast v ktorej robot nebude upratovat.

OBSLUHA A POUŽÍVANIE

Mopovanie

Čistenie senzorov a kontaktov

CHYBOVÉ HLÁŠKY A STAVOVÉ DIODY

Chybové hlášky

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TABLE OF CONTENTS

1.

Important Safety Instructions

Important Safety Instructions .... 1

2.

Package Contents, Product Diagram and Technical Specification

Included with Product 2

Product Diagram.... 3-5

Technical Specification 6

3.

Product Operation

How to get started....7

Starting up, Pause, Sleeping 8

Scheduling, Electrowall....8

Mopping 9

4.

Cleaning and Maintenance

Side Brushes Cleaning.... 10

Dust Bin and Filters Cleaning 10

Cliff Sensors Cleaning.... 10

5.

Troubleshooting

Error code sheet.... 11

6.

Recycling and Disposal

Recycling and Disposal 12

IMPORTANT SAFETY INSTRUCTIONS

BEFORE USING THIS PRODUCT, PLEASE READ THE FOLLOWING SAFETY INSTRUCTIONS AND FOLLOW ALL NORMAL SAFETY PRECAUTIONS. ANY OPERATIONS THAT OPPOSE TO DESCRIPTIONS IN THIS USER MANUAL MAY LEAD TO HARM TO HUMAN OR THIS PRODUCT.

1. Only the certified technician may disassemble the product. Users are not allowed to disassemble or repair the product.
2. Only use the adapter provided by the factory. Using other un-matched adapter may cause electric shock, fire or product damage.
3. Do not touch the power cord, plug or adapter when your hands are wet.
4. Do not make clothes or part of a body drawn into the product's wheels.
5. Do not make this product close to cigarette, lighter, match or any flammables.
6. If the product is needed to clean, clean it after charging is stopped.
7. Do not over-bend the power cord or pressure the power cord with heavy or sharp objects.
8. This product is used only indoors, do not use it outdoors.
9. Do not sit on top of this product or attach an object on the top of it.
10. Do not use this product in wet or moist environment (any environment with liquid).
11. Before use, remove all the damageable objects (textile, glass, lighting, etc) and objects that could get caught in the brushes or suck passage(cords, dothing, papers, drapes, blinds, etc).
12. Do no place this product where it is easy to drop off (tables, chairs, etc).
13. Tum off the power switch during transportation or when you don't need to use this product for a long time.
14. Before use, check whether adapter and outlet are properly connected. Or else the battery may be damaged.
15. To avoid tripping, inform all the people in the house when this product is working.
16. Do not use this product when dust bin is full.
17. Use this product in temperature from -10" to 50"(centigrade degree).
18. Do not place this product in high-temperature environment.
19. The battery must be removed from the product before it is scrapped.
20. The product must be disconnected from the supply mains when removing the battery.
21. The battery is to be disposed of safety.
22. Use factory-authorized battery only, do not use unmatched battery.

WARNING

Do not incinerate the Appliance even it is severely damaged. The battery can explode in a fire. The Appliance must be used in accordance with the directions in this Instruction Manual. Product manufacturer cannot be held liable or responsible for any damages or injuries caused by improper use.

INCLUDED WITH PRODUCT

	Description D410 / D420
1. Main body 1 pc
2. Charging home base 1 pc
3. Remote control 1 pc
4. Adapter 1 pc
5. Cleaning tool 1 pc
6. Extra side brushes 2 pcs
7. Extra HEPA filter 1 pc
8. Water tank 1 pc
9. Extra mop 2 pc
10. User manual 1 pc

PRODUCT DIAGRAM

Dust bin

Water tank

Charging home base

PRODUCT DIAGRAM

Remote control

1. Button „CLEAN"

Press this buttot to start cleaning in selected mode.

Press this button to make the robot stop when it's cleaning.

2. Directional buttons

A. Button "▲"

Press this button to increase number in scheduling or clock mode. Press this button to make robot move forward in selected mode or make robot stop when robot is moving forward.

B. Button "▼"

Press this button to decrease number in scheduling or clock mode. Press to make robot move backward for little step in selected mode.

C. Button "◀"

Press this button to exchange from minute to hour in scheduling or clock mode. Press this button to make robot turn left.

D. Button "▶"

Press this button to exchange from hour to minute in scheduling or clock mode. Press this button to make robot turn right.

3. Button „PLAN“

Press this button to enter scheduling mode when in selected mode. Press this button to confirm scheduling in scheduling mode.

4. Button „CLOCK"

Press this button to enter clock mode when in selected mode. Press this button to confirm clock setting in clock mode.

5. Button „SPIRAL“

Press this button to make robot start spot cleaning.

6. Button „HOME“

Press this button to return robot to charging home base.

7. Button „EDGE”

Press this button to make robot clean along wall.

Note:

• Install two AAA type batteries into the remote.
• Take out the batteries if the remote control is not used for long time.

TECHNICAL SPECIFICATION

• Model: D410 / D420
  • Diameter: 300 mm
• Height: 75 mm
  • Suction power: 20 W
• Battery: Li-ion, 14.4 V - 14.8 V, rechargeable
  • Battery capacity: 2400 mAh
  • Power supply: AC 100\~240V
  • Charging time: 250-350 min.
  • Operation time: 90-110 min.
  • Noise level: 68-72 dB
  • Capacity of dust bin: 0,3 l
  • Capacity of water tank: 0,3 l
• Filter: HEPA filter
• Side brush: 2
  • Moping function: yes

All specifications are subject to change without prior notice.

PRODUCT OPERATION

How to get started

1. Place charging home base, plug in adapter, signal light on charging home base will flash.

Note: Put charging home base against the wall and remove obstacles about 1 meter at two sides and about 2 meters forward.

2. Turn on the power switch around power socket, then display panel will flash.

• If no command received, the robot will turn to sleeping mode after 15 seconds.
• Please always keep the power switch turning on. If not, it is unable to make the robot work.
• If power switch is turned off, all the scheduling will be lost.
• Before charge the robot, please make sure the power switch is turned on, or else the robot can not be charged.

3. Charge the robot in either way as shown below:

A. Plug into an outlet.
B. Press HOME to make robot return to charging home base for charging itself.

A

B

For better extending battery life:

A. Before first use, charge the robot overnight. When charging is finished, display panel will turn solid green.
B. In normal use, always store the robot on charging home base with base plugged in.
C. If the robot is not used for long time, turn the power switch off, fully charge the robot and store it in a cool, dry place.

4. Auto charging

The robot will automatically return to charging home base when battery is low.

PRODUCT OPERATION

Starting up / Pause / Sleeping

1. Starting up

A. Make sure the power switch is on.
B. Press CLEAN button on main body or on remote control to start cleaning.

Note: If robot is in sleeping mode, press CLEAN button to wake the robot up from sleeping mode. Then press CLEAN for a second time, the robot starts cleaning automatically.

2. Pause

Press CLEAN button on main body or on remote control to exchange robot from cleaning mode to selected mode.

3. Sleeping mode

To turn robot into sleeping mode from selected mode. Keep pressing CLEAN on main body for 3 seconds.

Scheduling

• The vacuum cleaner will always start cleaning at the set time.
• Press the „PLAN" button on the remote control to enter the „Schedule Cleaning" mode.
• Use the directional buttons at the top half of the remote control display (HH: MM) to set the start for the schedule cleaning
• Press the "PLAN" button again to confirm the set time.
  • To erase the set time, turn the vacuum cleaner off.
• Successful schedule cleaning setting will be confirmed by a beep sound on the vacuum cleaner.

Electrowall

The virtual wall creates an invisible wall that the robotic vacuum cleaner can not cross. You can, for example, prevent passage to the next room, prevent climbing on high-pitched carpets, protect fragile objects, or define the area with cables

1. Put the battery firstly, then turn it on.
2. Put the Electrowall on the outside of the doorway you wish to block.
3. Turn off the Electrowall after each use.

Virtual wall divides the space into two areas, which are marked on the virtual wall: WORKING AREA and FORBIDDEN AREA. Please, place the virtual wall accordingly.

Mopping

This robotic vacuum cleaner has a wet mopping function.

1. Attach the moistened mop cloth to the mop holder.
2. Attach the mop holder with the cloth to the robot from below (insert pins into holes).
3. Pour water into the water tank (we recommend using clean water; you can apply any detergent directly to the fabric)
4. Place the water tank into the robotic vacuum cleaner (in the place of the original dust bin)
5. Press CLEAN to start mopping (the robot will recognize this mode automatically)
6. When cleaning is complete, disconnect the mop holder and remove the water tank. Pour excess water out of the tank and clean the mop cloth for future use.

Notes:

• In the mopping mode, vacuuming is off, only side brushes work.
• Prevent the vacuum cleaner from entering a carpet or dangerous area by a physical obstacle or a virtual wall (not included).
• It is possible to mount the mop holder for dry wiping when vacuuming.
• We recommend washing the mop cloth by hand, but it can also be done by wasching machine at low temperatures and without the use of fabric softener.

Warning:

• Use the mopping function only under adult supervision.
• Water drips from the water tank spontaneously, so make sure that the robotic vacuum cleaner does not stay in the same place for a long time to prevent excessive water leakage in one place.
• Do not charge the robotic vacuum cleaner with the water tank inside and the mopping cloth attached.

CLEANING AND MAINTENANCE

Cleaning side brushes

Check at least once a week both side brushes together with the air intake and remove the worn hair and other dirt.

Remove the side cleaning brush from the vacuum cleaner by unscrewing the crosshead screw

Note: Before replacing side brushes, check and match „L“ and „R“ mark on both side brush nad bottom of robot.

Cleaning dust bin and filter

Empty the dust container after every cleaning. If the dust container is full it has a bad effect on the suction power of the vacuum cleaner and the quality of the cleaning.

Clean the filter every 14 days by tapping, brushing or vacuuming with a standard vacuum cleaner. We recommend to replace the HEPA filter every 6 months.

Cleaning cliff sensors and auto charging pins

Clean the charging contacts on the vacuum cleaner and on the charging station once a month with a soft cloth. Clean the three sensors on the bottom of the vacuum cleaner in the same way, marked points in the wheel (see figure).

TROUBLESHOOTING

Description of audo error signals

Short tone Cause Solution
0	The front wheel or the side brushes do not work.	Check the front wheel and the side brushes clean them.
00 Error of the bottom or front sensor.		Clean the bottom sensors. Lightly press the front bumper. Check there is no jammed object.
000 The vacuum cleaner got jammed.	Move the robot and continue cleaning.

Description of the status led diodes

Status CLEAN button status
Charging All lights flash gradually
Battery fully charged All light turns solid
Low battery The middle lights flash
Selected mode All lights flash slowly
Vacuum cleaner error All lights flash

INSTRUCTIONS AND INFORMATION REGARDING THE DISPOSAL OF USED PACKAGING MATERIALS

Take the packaging material to a designated municipal waste facility.

DISPOSAL OF USED BATTERIES

Batteries contain environmentally damaging compounds and therefore do not belong in standard household waste. Take the batteries to an appropriate collection point, which will provide for their ecological disposal. You can obtain the contact for the nearest collection point from you town council or from your retailer.

DISPOSAL OF USED ELECTRICAL AND ELECTRONIC EQUIPMENT

This symbol on products or original documents means that used electric or electronic products must not be added to ordinary municipal waste. For proper disposal and recycling, take these products to designated collection points. Alternatively, in some European Union states or other European countries you may return your appliances to the local retailer when buying an equivalent new appliance. Correct disposal of this product helps save valuable natural resources and prevents damage to the environment caused by improper waste disposal. Ask your local authorities or collection facility for more details. In accordance with national regulations penalties may be imposed for the incorrect disposal of this type of waste.

For business entities in European Union states

If you want to dispose of electric or electronic devices, ask your retailer or supplier for the necessary information.

Disposal in other countries outside the European Union

This symbol is valid in the European Union. If you wish to discard this product, ask your local authorities or retailer about proper disposal.

This product meets all the basic requirements of EU directives that apply to it.

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INHALT

1.

GERÄTEBESCHREIBUNG

Vorderer Stoßfänger

GERÄTEBESCHREIBUNG

Abfallbehälter

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Capac superior

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MESAJELE DE EROARE ŞI DIODELE DE STARE

Mesajele de eroare

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SYMBO

Dovozce / Importer / Dovozca:

ROBOT WORLD s.r.o.

Běloveská 944

547 01 Náchod

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