Sencor SRV 6110BK Repair manual

08/2020
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Copyright © 2020, Fast ČR, a.s.
EN Robotic Vacuum Cleaner
Translation of the original manual
SRV 6110BK

08/2020
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Copyright © 2020, Fast ČR, a.s.
EN Robotic vacuum cleaner
Important safety instructions
READ CAREFULLY AND STORE FOR FUTURE USE.
General warnings
■This appliance may be used by children 8 years of age and older
and by persons with physical or mental impairments or by
inexperienced persons, if they are properly supervised or have
been informed about how to use the product in asafe manner
and understand the potential dangers.
■Children must not play with the appliance. Cleaning and
maintenance performed by the user must not be performed
by unsupervised children.
■In the event that the power cord is damaged, have it repaired
at aprofessional service centre to prevent causing adangerous
situation. It is forbidden to use the appliance if it has adamaged
power cord.
■The robotic vacuum cleaner must only be used with the original
power adapter that came with it. In order to avoid adangerous
situation from arising, never use a  different type of power
adapter.
■Prior to cleaning or maintenance, always disconnect the robotic
vacuum cleaner from the power socket and turn it off using the
power button.
■Adhere to the instructions contained in this user’s manual when
performing cleaning and maintenance tasks.
■For charging the robotic vacuum cleaner, only use the original
charging station that was supplied with it.
■The appliance must only be powered using a small safe voltage
corresponding to the markings on the appliance.

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Copyright © 2020, Fast ČR, a.s.
Electrical safety
■ Before connecting the adapter to apower socket check that the technical details on the rating label match the electrical voltage in the socket.
■ Connect the power adapter only to aproperly grounded power socket. Do not use an extension cord.
■ Do not disconnect the power adapter from the power socket by pulling on the power cord. This could damage the power adapter or the power socket.
Disconnect the power adapter from the power socket by pulling on the plug.
■ Do not place the power cord of the power adapter over sharp objects. Make sure that the power cord does not hang over the edge of atable and that it is not
touching aheated or hot surface.
■ It is forbidden to use apower adapter with adamaged plug or power cord.
■ For areplacement power adapter, please contact an authorised service centre.
■ Never use the power adapter supplied with this appliance for any other purposes.
■ Keep the power adapter and its power cord dry.
■ Do not connect and disconnect the power adapter cord to and from the power socket with wet hands.
■ Do not uncover the electronic parts of the robotic vacuum cleaner, its battery or charging base. They do not contain any components repairable by the user.
Have the appliance service d by qualified persons. Check that the voltage of the supplied charging base corresponds to the standard voltage in the power
socket.
■ To avoid any injury by electrical shock, do not spray the robotic vacuum cleaner with water and do not submerge it in water or any other liquid.
■ 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 the power socket and that the power switch is in the off position (O).
■ Do not use the robotic vacuum cleaner when it is not working correctly, if it has been damaged or has been submerged in water.
■ To avoid the danger of injury by electrical shock, do not repair the robotic vacuum cleaner yourself or make any adjustments to it. Have all repairs performed
at an authorised service centre. Tampering with the robotic vacuum cleaner during the warranty period may void the warranty.
Safety during use
■ This robotic vacuum cleaner is designed for use in households, offices and similar types of areas. Do not use it in industrial surroundings or outdoors.
■ The robotic vacuum cleaner is not intended for vacuuming water and therefore must not be used in damp or wet areas, for example in laundries, bathrooms
or around swimming pools. If it were to come into contact with water, the internal electronics of the vacuum cleaner would be destroyed.
■ Do not use the robotic vacuum cleaner to vacuum the following items:
- smouldering cigarettes, burning or flammable items, matches or ash;
- water and other liquids;
- sharp items, e.g. splinters, needles, pins, etc.;
- flour, wall plaster and other building materials;
- larger pieces of paper or plastic bags, which can easily block the suction hole.
■ Do not expose the robotic vacuum cleaner to direct sunlight and do not place it near an open fire or appliances that are asource of heat.
■ Only use the robotic vacuum cleaner with the original accessories from the manufacturer.
■ Ensure that the robotic vacuum cleaner has adust filter correctly installed in the dust container before use.
■ Before putting the robotic vacuum cleaner into operation, check that the entry door into your apartment or house is closed. From the floor surfaces, remove
clothing, paper, toys, power or extension cords and other items that the vacuum cleaner could suck in or tip over. Lift curtains and drapes that reach to the
floor so that they do not get caught in the vacuum cleaner.
■ Do not place any items on to the robotic vacuum cleaner and do not step or sit on it.
■ If the robotic vacuum cleaner is running, watch out for children and household pets.
■ When the robotic vacuum cleaner is running, ensure that the air vents are not covered and that the suction hole is not blocked. Otherwise, the robotic vacuum
cleaner may be damaged.
■ Set the power switch of the vacuum cleaner to the off position whenever cleaning it. If docked in the charging base or connected to the power grid via apower
adapter, always disconnect it first.

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Copyright © 2020, Fast ČR, a.s.
SRV 6110BK
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EN Robotic vacuum cleaner
User'smanual
BEFORE FIRST USE
■ Prior to using this appliance, please read the user‘smanual thoroughly, even in cases,
when one has already familiarised themselves with previous use of similar types of
appliances. Only use the appliance in the manner described in this user’smanual.
Keep this user‘smanual in asafe place where it can be easily retrieved for future use.
In the event that you hand this appliance over to somebody else, make sure to also
include this user‘smanual.
■ We recommend saving the original cardboard box, packaging material, purchase
receipt and responsibility statement of the vendor or warranty card for at least the
duration of the legal liability for unsatisfactory performance or quality. In the event
of transportation, we recommend that you pack the appliance in the original box
from the manufacturer.
■ Carefully unpack the appliance and take care not to throw away any part of the
packaging before you find all the parts of the appliance.
DESCRIPTION OF THE APPLIANCE AND ACCESSORIES
A1 Bumper bar
A2 Display
A3 Control buttons
A4 Automatic cleaning start / wake
from sleep mode button
A5 Front sensors
A6 Power adapter plug socket
A7 Power switch
A8 Bottom anti-fall sensor
A9 Charging contacts
A10 Front swivel wheel
A11 Side rotary brush
A12 Bottom left anti-fall sensor
A13 Left motorised rubber wheel
A14 Dust container
A15 Bottom right anti-fall sensor
A16 Battery
A17 Right motorised rubber wheel
A18 Auxiliary rubber brush
A19 Main rotary brush
B1 Power adapter
B2 Power adapter plug
B3 Replacement rotary brush
B4 Replacement filter
B5 Charging base
B6 Power adapter plug socket
B7 Charging contacts
B8 Cleaning brush for dust container
and filter
B9 Screwdriver for side rotary brush
C1 Battery power level and charging
indicator
C2 Automatic search for charging base
button
C3 Time setting button
C4 Planned cleaning setting button
C5 SPOT cleaning mode start button
D1 Set time indicator
D2 Day of the week setting button
D3 Hours setting button
D4 Minutes setting button
D5 Confirm button
E1 Set time indicator
E2 Day of the week indicator
E3 Day of the week setting button
E4 Hours setting button
E5 Minutes setting button
E6 Confirm button
F1 Battery compartment
F2 Underside of the base
F3 Battery connector
F4 Robotic vacuum cleaner connector
G1 Dust container latch
H1 Lid
H2 Latches
H3 Lid with gasket seal
H4 Dust filter
I1 Release button I2 Fan unit
J1 Brush bearings
J2 Latch
J3 Lifting cover
PURPOSE OF USE AND FEATURES OF THE ROBOTIC VACUUM
CLEANER
■ The robotic vacuum cleaner can be used for cleaning various types of hard floors
such as wooden or laminate floating floors, tiles, vinyl, etc. and carpets with alow
pile. While vacuuming, the robotic vacuum cleaner effectively combines various
routes to optimally clean the entire floor area.
■ The robotic vacuum cleaner is equipped with two rotary brushes A18 and A19,
which rotate counter each other and thereby effectively remove hair, animal fur, etc.
The side rotary brush A11 sweeps dirt out of hard-to-reach places along walls and
furniture and out of corners.
■ The motorised rubber wheels A13 and A17 protect sensitive floors against
scratching and can travel over threshold strips up to aheight of 1cm and ride on
to a1cm high carpet. The infrared sensors A5 in the front bumper A1 prevent the
robotic vacuum cleaner from colliding with obstacles. Safe operation in rooms with
stairs is made possible by the bottom anti-stair-fall sensors A8, A12 and A15.
■ In the event that the voltage on the battery falls below acertain level, the robotic
vacuum cleaner will automatically search out the charging base B5 and dock into it
to recharge before further use.
CONTROL ELEMENTS AND INDICATORS OF THE ROBOTIC
VACUUM CLEANER
POWER BUTTON A7(ON/OFF)
■ Serves to turn the power to the robotic vacuum cleaner on and off.
BUTTON A4 (AUTO)
■ Serves to start and stop the automatic cleaning mode.
DISPLAY A2
■ The set system time, the scheduled cleaning time and any system error messages
of the robotic vacuum cleaner are shown here. The described information is only
displayed during operation or while scheduling cleaning.
BATTERY POWER LEVEL AND CHARGING INDICATORC1
■ During operation and in the stand-by mode, it shows the battery power level by
means of lit vertical lines. The lines gradually appear from left to right while the
vacuum cleaner is charging.
BUTTON C2 (DOCK)
■ Button C2 has two functions. When the button is pressed while the vacuum cleaner
is running or in the standby mode, the vacuum cleaner will automatically seek out
the charging base. When pressed in the set scheduled cleaning mode, it serves to
select the day of the week.
BUTTON C3 (CLOCK)
■ Button C3 has two functions. When pressed in the stand-by mode or during the
charging process, the vacuum cleaner will switch to the system time setting
function. Pressing it again in this mode serves to set the hours. In the cleaning
planning mode it serves to set the hours.
BUTTON C4 (SCH)
■ Button C4 has two functions. When pressed in the stand-by mode or during the
charging process, the vacuum cleaner will switch to the planned cleaning time
function. Pressing it again in this mode serves to set the minutes. In the system time
setting mode it serves to set the minutes.
BUTTON C5 (SPOT)
■ Pressing button C5 starts the cleaning mode in which the vacuum cleaner moves
in straight parallel lines and vacuums an area of approximately 1.5 × 1.5 metres.
PREPARING THE ROBOTIC VACUUM CLEANER FOR OPERATION
INSTALLING AND USING THE SIDE ROTARY BRUSH
■ The side rotary brush A11 is intended for smooth floor surfaces and ensures
effective cleaning in corners, along walls and furniture.
■ If the robotic vacuum cleaner is not supplied with the rotary brush already installed,
it is necessary to attach it. Turn the vacuum cleaner upside down. Slide the brush
A11 on to the pin with the threaded hole. Screw the brush to the vacuum cleaner
using the supplied screwdriver. Tighten the screw gently, taking care not to strip
the thread. Turn the robotic vacuum cleaner back over to the operating position.
■ When using the robotic vacuum cleaner to clean rooms with carpets, remove
the side rotary brush. When removing it, proceed in the reverse sequence to its
installation.
INSERTING AND REMOVING THE BATTERY
■ The robotic vacuum cleaner is equipped with aLi-ion battery A16. If the battery is
packed separately, it is necessary insert it into the robotic vacuum cleaner before
first use. Use only the original battery type.
■ Turn the vacuum cleaner upside down. Ensure that the power switch A7 is in
position 0 (off).
■ Connect the battery connector F3 to connector F4, which is located in the battery
compartment F1. The battery can only be connected in one direction.
■ Press the latches on the underside of the base F2 of the battery in the direction
of the arrows, insert the battery into the battery compartment F1, release the
latches and use your hand to slide the battery into the battery compartment until
an audible click is made. Then turn the robotic vacuum cleaner back over to the
operating position.
■ Remove the battery in reverse sequence. Before removing the battery, always check
that the power switch A7 is set to position 0 (off).
■ When the robotic vacuum cleaner will not be used for an extended period of time,
take out the battery and store it in adry, clean and cool place out of children‘sreach.
LOCATION AND CONNECTION OF THE CHARGING BASE
■ The charging base B1 serves to recharge the battery and the vacuum cleaner must
have good access to it.
■ Locate the charging base against awall on ahard, even and dry surface within reach
of apower socket. Make sure that there are no stairs, furniture or obstacles within
adistance of 1m on the left and right of the charging base and within adistance of
2 m in front of the charging base, that would prevent the robotic vacuum cleaner
from finding the charging base and docking successfully.
■ If the vacuum cleaner does not succeed in docking on the first attempt, it will
continue trying until it connects to the base.
■ Insert the power adapter plug B2 into socket B6 of the charging base, and insert the
power cord plug into apower socket. Place the power cord in such away that it does
not tangle into the cleaning brushes of the robotic vacuum cleaner.

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■ In the event that the robotic vacuum cleaner is not used for an extended period of
time, disconnect the charging base from the power socket and store it in adry, clean
and cool place. During standard use of the vacuum cleaner, you can leave the base
permanently connected to mains power.
CHARGING THE BATTERY FOR THE FIRST TIME
■ Before using the robotic vacuum cleaner for the first time, it is necessary to fully
charge the battery A16 for aperiod of at least 12 hours. Subsequent recharging then
takes approximately 3-4 hours.
■ Check that the charging base is correctly positioned and connected to a power
socket according to chapter Location of the charging base. Set the power switch
A7 to position I(on). Grasp the robotic vacuum cleaner and manually place it into
the charging base so that the charging contacts A9 on the underside of the robotic
vacuum cleaner and the charging contacts B7 on the charging base are connected.
When the contacts are connected, the charging process will start.
■ The robotic vacuum cleaner can also be charged without using the charging base.
Insert the plug B2 of the power adapter into socket A6 of the vacuum cleaner, and
insert the power cord plug into apower socket.
■ During the charging process, lines are gradually displayed from left to right on the
display A2.
■ When the battery is fully charged, the charging process will stop automatically. The
lines will remain permanently lit. The robotic vacuum cleaner is now ready for use.
OPERATING THE ROBOTIC VACUUM CLEANER
TURNING THE ROBOTIC VACUUM CLEANER ON AND OFF
■ Turn on the power supply to the robotic vacuum cleaner by setting the power
switch A7 to position I(on). A sound signal is made, the backlight of button A4
will start flashing and the descriptions above the control buttons A3 will gradually
light up. After the internal system of the vacuum cleaner is loaded, the descriptions
and button A4 will remain permanently lit. The battery power level indicator will be
shown, see fig C. The robotic vacuum cleaner is now in stand-by mode and ready
for operation.
■ Setting the power switch A7 to position 0(off) will turn off the power supply to the
robotic vacuum cleaner. The display A2 and the backlight of button A4 will turn
off completely. When the robotic vacuum cleaner is turned off, it will not respond
to any button.
STAND-BY MODE
■ The stand-by mode means that the robotic vacuum cleaner is ready for use. The
battery power level indicator is lit on the display A2 and the descriptions of the
main functions of the vacuum cleaner are lit above the control buttons. Button A4
is backlit.
■ The robotic vacuum cleaner goes into the stand-by mode whenever the main switch
A7 is set to the ON position.
SLEEP MODE
■ The robotic vacuum cleaner will automatically enter sleep mode after three minutes
of inactivity. The display and the backlight of button A4 will turn off.
SETTING THE DATE AND SYSTEM TIME OF THE ROBOTIC VACUUM CLEANER
■ The system time is actually the current time. It must be correctly set if you wish to
use the scheduled cleaning function.
■ In the stand-by mode or in the charging mode, press button C3 (CLOCK) on the
charging base. All the available options for setting days and time, including the
current time will be shown on display A2, see fig. D
■Setting the day: Repeatedly press button D2 (DAY) to select the day of the week.
The days of the week will change cyclically from left to right from Su (Sunday) to Sa
(Saturday). Hold down the button D2 to speed up the setting process.
■Setting the hours: Repeatedly press button D3 (HOUR) to set the hours value. The
value changes cyclically and is in 24h format.
■Setting the minutes: Repeatedly press button D4 (MIN) to set the minutes value.
The value changes cyclically.
■ Confirm the selected value by pressing button D5 (OK). The system time has now
been set.
■ All options can be cancelled at any time by pressing button A4. The other option
is not to perform any change within 30 seconds, the system time setting mode will
automatically be cancelled and the previously set time will be shown. The setting
will not be stored in memory.
SELECTING THE ROBOTIC VACUUM CLEANER CLEANING MODE
■ Place the vacuum cleaner on the floor in alocation with enough free space. Check
that the entry door into your apartment or house is closed. From the floor surfaces,
remove clothing, paper, toys, power or extension cords and other items that the
vacuum cleaner could suck in or catch. Lift curtains and drapes that reach to the
floor so that they do not get caught in the vacuum cleaner.
Tip:
During the first vacuum in anew environment, watch the movement
of the robotic vacuum cleaner. You can thereby recognise problematic
obstacles and remove them for the next cleaning session.
Note:
Before starting the robotic vacuum cleaner, always check that the dust
filter H4 is inserted inside the dust container A14.
AUTOMATIC CLEANING MODE
■ Press button A4. The robotic vacuum cleaner will enter the automatic cleaning
mode, in which it effectively combines various routes to achieve an optimal clean of
the entire floor area. As soon as the vacuum cleaner finishes cleaning, it will seek out
the charging base and dock there to recharge.
■ Button A4 is backlit while the robotic vacuum cleaner is running. In the event that
an error occurs, for example one of the wheels on the robotic vacuum cleaner
becomes jammed due to an obstruction, the backlight of the button will turn off, the
respective error code will appear on the display and an acoustic signal will be made.
■ If the battery is discharged while vacuuming, the backlight of the button will turn
off.
■ The automatic cleaning mode can be cancelled at any time by pressing button A4.
AREA (SPOT) CLEANING MODE - 1.5 × 1.5 METRES
■ Place the robotic vacuum cleaner approximately in the middle of the area that you
wish to clean.
■ Press button C5. The robotic vacuum cleaner will enter the cleaning mode in which
it will move in straight parallel lines and vacuum an area of approximately 1.5 ×
1.5 metres. As soon as the robotic vacuum cleaner finishes cleaning this area, it will
return back to the starting point.
Note:
If you lift the turned on vacuum cleaner off the floor, the vacuum
cleaner will run for afew seconds and then stop completely, asound
signal will be made and error message E0 06 will appear on the display.
Put the vacuum cleaner back down on the floor and press button A4,
the vacuum cleaner will resume cleaning.
OTHER FUNCTIONS OF THE ROBOTIC VACUUM CLEANER
RETURN TO THE CHARGING BASE AND CHARGING FUNCTION
■ The robotic vacuum cleaner will automatically switch to the return to charging base
B5 mode when it completes the selected cleaning mode, with the exception of the
SPOT cleaning mode, and when it detects low voltage of the battery A16 during
operation. The mode can be activated by pressing button C2.
■ In this mode, the robotic vacuum cleaner automatically seeks out the route to the
charging base B5 and docks itself to enable the battery A16 to recharge. As soon
as it docks itself successfully, the charging cycle will commence. If it is unable to
detect the charging base, it will stop and it is necessary to place it on the charging
base manually.
■ Make sure that the charging base B5 is located in accordance with the instructions
provided in chapter Installation location and using the charging base. Otherwise,
the robotic vacuum cleaner may not dock successfully.
SCHEDULED CLEANING FUNCTION
■ This function is used to set the day of the week and time in advance, when the
robotic vacuum cleaner is to start automatic cleaning.
Note:
The scheduled cleaning time setting is based on the system time of
the robotic 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.
Setting scheduled cleaning:
■ In the stand-by mode or in the charging mode, press button E5 (SCH) on the
charging base. All the available options for setting days of the week and time of the
planned cleaning, including possibly an earlier set cleaning time E1 will be shown
on display A2, see fig. E.
■Setting the day: Repeatedly press button E3 (DAY) to select the day of the week.
The days of the week will change cyclically from left to right from Su (Sunday) to Sa
(Saturday). Confirm the selected day by pressing button E6 (OK).
■Setting multiple days: After setting the first day of the week, again press button
E3 (DAY). The first set day of the week will be lit on the display and the other day
of the week will flash. Set the other days in the same way as when setting asingle
day of the week.
■Setting the hours: Repeatedly press button E4 (HOUR) to set the hours value. The
value changes cyclically and is in 24h format. Confirm the selected value by pressing
button E6 (OK).
■Setting the minutes: Repeatedly press button E5 (MIN) to set the minutes value.
The value changes cyclically. Confirm the selected value by pressing button E6 (OK).
The planned cleaning time is now set.
■ All options can be cancelled at any time by pressing button A4. The other option
is not to perform any change within 30 seconds, the planned cleaning time setting
mode will automatically be cancelled. The setting will not be stored in memory.
Cancelling scheduled cleaning
■ Press button E5 (SCH).
■ Use button E3 (DAY) to select aday of the week for which you wish to cancel the
planned cleaning. Hold down button E3 (DAY) until the set time value is reset to
zero, see E1. Confirm the selection using button E6 (OK). If you wish to cancel the
planned cleaning for multiple days, proceed in the same manner.

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ACTIVE MAPPING FUNCTION (AREA MAPPING)
■ To achieve aperfect cleaning result, the robotic vacuum cleaner is equipped with
aso-called active mapping function, which creates amap of the room and thereby
remembers areas that it has already cleaned. This is abuilt-in function and cannot
be affected in any way.
CHARGING THE ROBOTIC VACUUM CLEANER
AUTOMATIC CHARGING
■ When it has finished cleaning in one of the selected modes or if the robotic vacuum
cleaner detects low voltage of the battery A16, it will automatically start seeking
out the charging base B5. In order for the robotic vacuum cleaner to find the
charging base and to dock into it, it needs to locate the infrared signal transmitted
by the charging base. For this reason, we recommend leaving the charging base
permanently connected to apower source.
■ When the robotic vacuum cleaner docks in the charging base, the charging cycle
will commence and the charging base will stop transmitting the infrared signal.
A complete charge takes approximately 3 to 4 hours. The actual charging time
depends on the power level of the battery. Afully charged battery will provide up
to 90 minutes of operation.
■ During the charging process, lines are gradually displayed from left to right on the
display A2.
■ When the battery is fully charged, the charging process will stop automatically. The
full number of lines will be shown on the display.
■ In the event that the charging contacts are disconnected during the charging cycle,
e.g. by accidentally tripping over the vacuum cleaner, etc., it is necessary to manually
put it back on to the contacts of the charging base.
■ 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 base will
automatically interrupt the charging cycle.
MANUAL CHARGING
■ If the robotic vacuum cleaner is in the stand-by mode and detects alow battery
voltage, asound signal will be made, the last line of indicator C1 will start flashing
and the message E0 03 (low battery voltage) will appears on the display. In such
acase, press button C2 (DOCK). The robotic vacuum cleaner will automatically seek
out the charging base B5 and start automatic charging as described in the previous
chapter.
■ If the battery is discharged to such a degree that the vacuum cleaner is unable to
seek out the charging base, then when button C2 (DOCK) is pressed the descriptions
of buttons C2 to C5 will start being shown on the display from left to right
alternatingly with the backlight of button A4 and after a few moments the message
E0 03 (low battery voltage) will again appear. In this case, it is necessary to put the
vacuum cleaner into the charging base manually. Check that the charging base is
connected to apower socket before doing this.
■ Grasp the robotic vacuum cleaner and manually place it into the charging base so
that the charging contacts A9 on the underside of the robotic vacuum cleaner and
the charging contacts B7 on the charging base are connected. When the contacts
are connected, the charging process will start. After a few moments of charging,
asound will be made and the message E0 03 will disappear.
Note:
The robotic vacuum cleaner can also be charged without using the
charging base. Insert the plug B2 of the power adapter B1 into socket
A6 of the robotic vacuum cleaner, and insert the power cord plug into
apower socket.
Attention:
When charging, the power switch A7 of the robotic vacuum
cleaner must always be set to position I(on).
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 robotic 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 AND ERROR MESSAGES
■ The robotic vacuum cleaner is itself able to identify problems and report them via
awarning acoustic signal. When this happens, the vacuum cleaner will stop and the
error code is shown on the display A2.
■ The table below will help you identify the cause and to remedy the problem. Once
the problem is resolved, you may put the vacuum cleaner back into operation.
Problems indicated by acode on the display
ERROR
MESSAGE
CODE
MEANING OF
MESSAGE CAUSE SOLUTION
E0 01 Sensor error
One of the sensors A12,
A8 andA15 located on
the underside of the
vacuum cleaner, or all
them, is/are soiled.
Clean all the sensors
using afine cloth.
The vacuum cleaner is
jammed on stairs.
Move the robot to
adifferent location.
E0 02
Error on the main
rotary brush or
overloaded fan
motor
The main rotary
brush is clogged with
material and is not
rotating.
Clean the material and
wound-on hair out of
the rotary brush.
The fan motor is
jammed.
Contact aservice
centre.
E0 03 Low battery
voltage
The battery voltage is
so low that the vacuum
cleaner is unable to
seek out the charging
base without help.
Manually place the
vacuum cleaner on the
charging contacts of
the charging base.
E0 04
Error occurred
on one of the
motorised wheels
or on the front
wheel.
One of the motorised
wheels or the front
swivel wheel is blocked
with material and is not
rotating.
Turn off the power
switch of the vacuum
cleaner and clean any
material or hair out of
the wheels.
E0 05 Dust container
error
The dust container is
incorrectly inserted or
is not inserted at all
Check that the dust
container is inserted
correctly.
E0 06 Vacuum cleaner
position error
The vacuum cleaner
was raised or the front
swivel wheel is too high
above the floor.
Put the vacuum cleaner
on the floor.
E0 07 Side rotary brush
error
The side rotary brush is
clogged with material
and is not rotating.
Clean the material and
wound-on hair out of
the side rotary brush.
E0 08 Internal vacuum
cleaner error
Neither the buttons
nor the display on the
vacuum cleaner react
to touch.
Turn off the vacuum
cleaner using the
power switch, wait
afew moments and
then turn it on again.
If the problem persists,
contact aservice
centre.
E0 09 Orientation error.
The vacuum cleaner
does not clean
correctly.
Contact aservice
centre.
Errors without indication on the display
ERROR CAUSE SOLUTION
The vacuum cleaner
continuously returns
to the charging base
during the cleaning
process.
The floor, which the vacuum
cleaner is cleaning, is either
too bright or too dark or the
sensors on the underside
of the vacuum cleaner are
soiled.
Move the vacuum cleaner
to adifferent type of floor or
clean the sensors.
The vacuum cleaner
does not react to the
buttons being pressed
and nothing appears
on the display.
The battery is completely
flat. Charge the battery.
Set the power switch to
position OFF.
Set the power switch to the
ON position.
The vacuum cleaner
does not return to the
charging base.
The charging base is not
connected to mains power.
Connect the charging base
to apower socket.
The vacuum cleaner is
unable to dock in the
charging base because it is
incorrectly located or there
is an obstacle blocking the
path of the vacuum cleaner
to the charging base.
Locate the charging base
according to the instructions
in chapter LOCATION AND
CONNECTION OF THE
CHARGING BASE and remove
any potential obstacles.
The vacuum cleaner
stops after ashort
period of cleaning
The battery voltage is too
low and the vacuum cleaner
is unable to seek out the
charging base.
Manually place the vacuum
cleaner on the charging
contacts of the charging
base.
■ In the event that the robotic vacuum cleaner stops and you are unable to put it
back into operation, try turning the power button A7 off and then on again. If the
problem persists, please contact an authorised service centre.

- 11 - 08/2020 Copyright © 2020, Fast ČR, a.s.
CLEANING AND MAINTENANCE
Attention:
Prior to any kind of cleaning, turn off the robotic vacuum cleaner
by setting switch A7 to position 0(off) and disconnect the
charging base B5 from the power socket.
For cleaning, never use abrasive cleaning products, solvents, etc.
Neglecting cleaning and maintenance may negatively affect
the functioning of the vacuum cleaner and lead to its reduced
performance.
DUST CONTAINER AND FILTER
■ We recommend emptying out and cleaning the dust container A14 after every
use. After pushing down the latches G1, slide the container out of the body of the
vacuum cleaner.
■ Push down the latches H2 on the sides of the container, tilt down the cover H3 and
tilt up the lid H1. Finally, slide out the dust filter H4. Dump the dirt out of the dust
container. For hygiene reasons, we recommend doing this away from living areas.
■ Thoroughly clean the dust container and the filter using the brush B8. Then, clean
the dust container using adamp cloth.
■ In the event of greater soiling, the dust filter and container can be completely
washed under running water. ATTENTION: Before washing, always first slide the fan
unit I2 out of the dust container by pressing button I1.Then wash the dust container
and filter with water and dry it well. Click the fan unit back in.
■ Put the filter H4 back into the dust container. Make sure that the filter is completely
dry before doing so. Close the lid H1 and click in the cover H3. Put the dust container
back in its place in the vacuum cleaner.
ROTARY BRUSHES
■ Push down latch J1 of the lifting cover J3, which holds both brushes A18 and A19 in
place. Raise the lid and slide out both brushes.
■ Remove any dirt and material (dust, wound on hair, animal fur, etc.) from both of
the brushes. Remove the bearings from the ends of the brushes and clean them.
Put the bearings back on.
■ Using adry or very lightly dampened cloth, clean out the storage compartment for
both the brushes.
■ Reinstall the rotary brushes back in reverse sequence to their removal.
Attention:
In the event that an excessive amount of dirt accumulates under
the brush bearing, there is arisk of permanently damaging the
vacuum cleaner. Regularly inspect the condition of the bearings.
Do not use the vacuum cleaner without the bearings. In the
event that the bearings are damaged or lost, please contact the
service department of the manufacturer and arrange replacement
bearings.
SIDE ROTARY BRUSH
■ Remove the side rotary brush A11 by screwing out the fastening screw and pulling
it upwards. Remove any dirt and material from the rotary brush and from the area
where it is attached. After cleaning, slide the brush back and secure it in place using
the screw. If it is worn out, replace it with anew one.
OTHER COMPONENTS OF THE ROBOTIC VACUUM CLEANER
■ Regularly wipe the surface of the robotic vacuum cleaner using asoft dry wiping
cloth.
■ After every cleaning session or at least once per week, clean the sensors located on
the bumper bar A1, sensors A8, A12, A15 on the underside of the robotic vacuum
cleaner. Use adry, soft cloth or cotton buds to clean it. Do not spray cleaning agents
directly on to the sensors or into the sensor openings.
■ At least once per week or more frequently, clean the front swivel wheel A10,
motorised wheels A13 and A17 as follows:
- first remove any coarser dirt from the front swivel wheel and the motorised
wheels
- clean all the wheels around their entire perimeter using alightly dampened cloth
and wipe them dry
- clean the area around the wheels
■ Regularly clean the vents on the fan unit I2.
CHARGING BASE
■ At least once per week, clean the surface of the charging base B5 including the
charging contacts B7 using asoft dry wiping cloth.
STORAGE
■ When not using the robotic vacuum cleaner for an extended period of time, do the
following:
■ Clean the robotic vacuum cleaner as described in chapter Cleaning and
maintenance.
■ Disconnect the battery A16 and remove it from the robotic vacuum cleaner as
described in chapter INSERTING AND REMOVING THE BATTERY.
■ Disconnect the charging base B5 from the power socket.
■ Store the robotic vacuum cleaner with all its accessories in adry, clean and cool
place.
TECHNICAL SPECIFICATIONS
Robotic vacuum cleaner
Dimensions (width × depth × height) ....................................................... 340 × 340 × 91 mm
Weight................................................................................................................................................3.5 kg
Power input .......................................................................................................................................24 W
Suction power ............................................................................................................................... 300 Pa
Operating time per single charge..............................................................................up to 90 min
Dust container capacity ........................................................................................................... 350 ml
Power adapter
Rated voltage range .................................................................................................... 100−240 VAC
Rated frequency........................................................................................................................50/60 Hz
Output.............................................................................................................................. 18 V, 1000 mA
Battery
Type............................................................................................................................. 2,550 mAh Li-Ion
Input...............................................................................................................................................18 V, 1 A
Charging time................................................................................................................................... 3-5 h
Charging base
Rated voltage range .................................................................................................... 100−240 VAC
Rated frequency........................................................................................................................50/60 Hz
Output.............................................................................................................................. 18 V, 1000 mA
The declared noise emission level is lower than 70 dB(A), which represents alevel Aof
sound power with respect to areference sound power of 1 pW.
Explanation of technical terminology
Safety class for electrical shock protection:
Class II – Electrical shock protection is provided by double or
heavy-duty insulation.
Changes to text and technical parameters are reserved.
DISPOSAL OF USED BATTERIES
Prior to handing over the product at a specialised collection facility, it is
necessary to ensure that the built-in battery is removed. Before removing
the battery, check that the power switch A7 is set to position 0(off).
Push the latches on the underside of the battery in the direction of the arrows and slide
the battery out of its compartment. Disconnect the connector F3 from connector F4
and take out the battery.
INSTRUCTIONS AND INFORMATION REGARDING THE
DISPOSAL OF USED PACKAGING MATERIALS
Dispose of used packaging material at asite designated for waste in your municipality.
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, renewal and recycling hand over
these appliances to determined 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 potential negative effects on the environment and human health, which
could result from 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 appliances, 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 dispose of this product,
request the necessary information about the correct disposal method from the local
council or from your retailer.
This product meets all the basic requirements of EU directives related to
it.
SENCOR hereby declares that radio device model number na SRV 6110BK is in
compliance with directive 2014/53/EU.
The full wording of the EU Declaration of Conformity is available at the website:
www.sencor.eu.