Sencor SRV 8250BK Original Manual Download Page 9

- 9 -

 

07/2019

 Copyright © 2019, Fast ČR, a.s.

 ■

Slide the dust container out of the water tank.

 ■

Attach the mop fabric to the underside of the water tank using the velcro zip 

E4

 

on the water tank.

 ■

Open the cap 

E5

 and fill the tank with water. Properly insert the cap back in. Wipe 

any excess water off the water tank. Take special care to ensure that the contacts 

E6

 are dry.

Note

:

For wiping, we recommend using clean water. If you use a  cleaning 

agent, it may foam up and thereby worsen the dripping of the water 

on to the fabric, or potentially cause smudges on the floor after it dries.

 ■

Insert the dust container back into the water tank and insert this assembly back into 

the vacuum cleaner.

 ■

Start the vacuum cleaner.

SCHEDULED CLEANING

Note:

The scheduled cleaning time setting is based on the system time of the 

vacuum cleaner. Therefore, before setting the scheduled cleaning time, 

it is necessary to correctly set the system time as described in chapter 

SETTING THE SYSTEM TIME OF THE ROBOTIC VACUUM CLEANER.

 ■

This function enables scheduling the vacuum cleaner to automatically start cleaning 

at a certain time once per day. If you use the application, it is possible to schedule 

a cleaning time for every day at a different time. Please follow the instructions in 

the application. 

 ■

This function behaves as a  delayed start, so you are actually setting a  delayed 

cleaning time. Example: If the current time on the vacuum cleaner is 5:00 p.m. 

then by setting the scheduled cleaning time to 2:30 the vacuum cleaner will 

automatically start cleaning only at 7:30 p.m. If you leave the main switch of the 

vacuum cleaner turned on, then the same cleaning process will be repeated at 7:30 

p.m. every day thereafter.

Attention:

Never use the delayed cleaning function for wet wiping when 

the water tank is filled with water. This could result in excessive 

wetting of the floor in the vicinity of the charging station.

Setting scheduled cleaning:

 ■

In the stand-by mode or in the charging in the charging station mode, hold down 

button 

C3

 (PLAN) until the time setting value starts flashing on the display 

C2

.

 ■

Using buttons 

C5

 (

) or 

C8

 (

) set the time values. Toggle between the values 

using buttons 

C6

 ( ) or 

C7

 ( ).

 ■

Confirm the set time by pressing button 

C9

 (ON/OFF). 1× beep will be made and 

the set time will be saved to memory as the automatic cleaning time. The vacuum 

cleaner will clean at this time every day.

Note:

If you turn off the robotic vacuum cleaner using the main switch, the 

scheduled cleaning time will be deleted. If you wish to use automatic 

cleaning, then it is necessary to leave the vacuum cleaner in the 

charging station.

Cancelling scheduled cleaning

 ■

Hold down button 

C3

 (PLAN). The set automatic cleaning time will start flashing 

on the display 

C2

.

 ■

Hold down button 

C9

 (ON/OFF) until 00:00 appears on the display. Pressing button 

C9

 again will cancel the set time and the vacuum cleaner will beep 2×.

 ■

Hold down button 

C3

 (PLAN) to return to the display of the system time.

CONTROLLING THE ROBOTIC VACUUM CLEANER USING THE 

MOBILE APPLICATION

 ■

The vacuum cleaner can also be controlled using a  smartphone or tablet. The 

application enables you to select the cleaning mode, stop the cleaning process or 

send the vacuum cleaner to the charging station; it provides an overview of how 

much time was spent cleaning and about the condition of the vacuum cleaner.

 ■

The application is freely available in the 

Apple App Store

 or 

Google Play Store

. This 

link for this application is found in the picture part of this user's manual.

Note:

The robotic vacuum cleaner supports Wi-Fi in the 2.4 GHz frequency 

band. If unsure about which standards are used by your Wi-Fi network 

and your router, please contact your internet service provider or the 

manufacturer of the router.

 ■

After downloading and installing it, the application will guide you through the 

process for connecting the vacuum cleaner to your Wi-Fi network. The pairing of the 

vacuum cleaner with your Wi-Fi is indicated by symbol 

D2

 being lit.

CHARGING THE ROBOTIC VACUUM CLEANER

AUTOMATIC CHARGING

 ■

As soon as the vacuum cleaner detects low voltage of the battery during operation, 

it will automatically start to seek out the charging station. In order for it to find it and 

dock, it needs to find the infrared signal transmitted by the charging station. For this 

reason, we recommend leaving the charging station constantly connected to the 

power source and located in accordance with the instructions provided in chapter 

LOCATION OF THE CHARGING STATION.

 ■

After docking in the charging station, the charging cycle will commence. A complete 

charge takes approximately 4 to 7 hours. The actual charging time depends on the 

power level of the battery. A fully charged battery will provide up to 120 minutes 

of operation.

 ■

During the charging process, the indicator light on button 

D1

 will alternately flash 

red and blue.

 ■

When the battery is fully charged, the indicator light of button 

D1

 will remain 

permanently lit blue and the process will end automatically. 

 ■

In the event that the charging contacts are disconnected during the charging cycle, 

the vacuum cleaner will move away from the charging station and then re-dock 

itself to resume the charging process, unless it is prevented from doing so by an 

obstacle. In the event of a power outage, the charging cycle will be interrupted and 

will continue after the power supply is renewed. In the event that the maximum 

charging current is exceeded, the charging station will automatically interrupt the 

charging cycle.

MANUAL CHARGING

 ■

If the vacuum cleaner is located away from the charging station and detects a low 

battery voltage then button 

D1

 will be lit red. Press button 

C4

 (HOME) on the 

remote control. The vacuum cleaner will automatically seek out the charging station 

and start automatic charging as described in the previous chapter.

 ■

If the battery is so flat that the vacuum cleaner is unable to seek out the charging 

station then it is necessary to dock the vacuum cleaner into the charging station 

by hand. Grasp the vacuum cleaner and manually place it into the charging station 

so that the charging contacts on the underside of the vacuum cleaner and the 

charging contacts on the charging station are connected. When the contacts are 

connected, charging will start.

 ■

The vacuum cleaner can also be charged without using the charging station. Insert 

the power adapter connector into socket 

A4

 on the side of the vacuum cleaner and 

insert the power adapter plug into a mains socket.

CARING FOR THE BATTERY

 ■

We recommend that you do not interrupt the charging cycle and maintain the 

battery in a charged state.

 ■

Do not leave the vacuum cleaner standing fully charged or completely flat for an 

unnecessarily long period of time.

 ■

A battery that is allowed to remain flat for a long time may self-discharge below 

a permissible level and thereby cause irreparable damage to itself.

TROUBLESHOOTING

PROBLEM

POSSIBLE CAUSE

SOLUTION

The vacuum 

cleaner cannot 

be turned on.

The battery is not inserted 

correctly in the robotic 

vacuum cleaner.

Insert the battery according 

to the instructions in this 

user's manual. 

The battery is flat.

Charge the battery.

The vacuum 

cleaner is on, 

but it is not 

vacuuming dust 

and dirt.

The dust container is full.

Empty the dust container.

The dust filter is not properly 

installed in the dust container.

Properly install the dust filter 

into the dust container.

The vacuum 

cleaner travels 

only backwards 

when it is turned 

on.

The vacuum cleaner was 

placed on a floor that is 

too dark.

Move the vacuum cleaner to 

a lighter-coloured floor and 

start it again.

An anti-fall sensor is dirty.

Clean the anti-fall sensors.

The rotary 

brushes are 

deformed and 

do not sweep up 

dust and dirt.

The brushes are worn out.

 Dip them in warm water to 

renew their original shape.

Contact the vendor or service 

centre and order new brushes.

VOICE MESSAGES 

MESSAGE

SOLUTION

 

Turn on the vacuum cleaner

Dock the robot into the charging station.

 

If the vacuum cleaner was lifted, put it down 

on the floor

Anti-fall sensors are dirty. Clean them.

Sensor sent a false error. Turn the vacuum cleaner 

off and on.
Check that the bumper bar returns correctly 

after being pushed in. If not, contact the service 

department.
Overload of one of the rubber wheels, probably 

due to dirty material or jamming on an obstacle. 

Check that the wheels are clean and remove any 

dirty material or obstacles.

Summary of Contents for SRV 8250BK

Page 1: ...1 07 2019 Copyright 2019 Fast R a s EN Robotic Vacuum Cleaner Translation of the original manual SRV 8250BK...

Page 2: ...id If you will not be using the robotic vacuum cleaner for an extended period of time take out the battery Prior to taking out the battery ensure that the robotic vacuum cleaner is disconnected from t...

Page 3: ...3 07 2019 Copyright 2019 Fast R a s SRV 8250BK A...

Page 4: ...4 07 2019 Copyright 2019 Fast R a s N N N 1 0 0 0 0 9 B N N N 1 0 0 0 0 9 0 0 C...

Page 5: ...5 07 2019 Copyright 2019 Fast R a s 0 0 D E F...

Page 6: ...6 07 2019 Copyright 2019 Fast R a s G H I EN Link to the application for controlling the vacuum cleaner APP Store Google Play...

Page 7: ...harge and operation lit blue Apart from the indicator lights the vacuum cleaner also has audio signals and voice messages that accompany certain functions or error states of the vacuum cleaner see cha...

Page 8: ...n 0 off The backlight on button D1 will turn off and the power supply will be shut off When the vacuum cleaner is turned off it will not respond to any button SELECTING THE ROBOTIC VACUUM CLEANER CLEA...

Page 9: ...battery during operation it will automatically start to seek out the charging station In order for it to find it and dock it needs to find the infrared signal transmitted by the charging station For t...

Page 10: ...ion hole as described in the previous paragraph Remove any dirt and material dust wound on hair animal fur etc from the rotary brush and the bearings H4 Reinsert the rotary brush and its cover SUCTION...

Page 11: ...LECTRONICEQUIPMENT 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 renewal and recycling...

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