COOLFORT CF-3201 - Инструкция по эксплуатации - Страница 8

8

ENGLISH

• 

Install  the  central  brush  back  to  its  place  by  first 
inserting  the  brush  support  bearing,  then  insert  the 
right  side  of  the  brush  into  the  drive  unit  and  lower 
the  left  side  with  the  support  bearing  into  the  cor-
responding  slot  on  the  left  side.  After  that  install  the 
fixing frame (13).

• 

Clean  the  contact  points  for  battery  charging  (12)  on 
the vacuum cleaner and the contact points (33) on the 
charging station (29) from dust.

• 

Clean and wipe the anti-drop sensors (11) on the bot-
tom part on the vacuum cleaner body. 

• 

Clean and wipe the infrared sensors (8) and the damp-
ing strip (7) on the front bumper (6). 

• 

Wipe  the  vacuum  cleaner  body  with  a  slightly  damp 
cloth and then wipe it dry.

• 

Wipe  the  infrared  sensors  area  (31)  on  the  charging 
station (29). 

• 

Do  not  immerse  the  vacuum  cleaner  body,  the  power 
adapter (34), the connecting cord of the power adapt-
er and the charging station (29) into water or any other 
liquids.  Provide  that  no  liquid  gets  inside  the  vacuum 
cleaner body.

• 

Do not use solvents or abrasives for cleaning the vac-
uum  cleaner  body,  the  charging  station  (29)  and  the 
power adapter (34).

STORAGE

• 

Before putting the vacuum cleaner away for long stor-
age, clean the vacuum cleaner in accordance with the 
chapter «Cleaning and maintenance».

• 

Remove the batteries from the remote control.

• 

Use the original package for storage.

• 

Keep  the  vacuum  cleaner  in  a  dry  cool  place  out  of 
reach of children and disabled persons.

In case of any malfunctions (problems), the illumination of the control buttons on the vacuum cleaner changes 
to red (hazard) and you will hear a sound message. Follow the recommendations below

General problem

Solution

Hazard lighting of the control buttons

See The table of sound and light signals of the unit

The unit does not work when switched on

Low batteries Charge the unit manually.

The unit cannot return
to the charging station

Remove the obstacles around the charging station.

Information table of the light signals of the control buttons illumination

Light signal during operation 

Current state of the vacuum cleaner

Constant white 

In standby or operating

Flashing white 

Waiting to start (pause)

Flashing red 

The battery is off 

Flashing white 

Wi-fi connection mode is activated

Light signal during recharging 

Current state of the vacuum cleaner

Switched off

Going to the charging station

Light signal during charging

Current state of the vacuum cleaner

Constant white 

Charging is finished 

Flashing white 

Charging is on 

 
Possible troubles and troubleshooting (Flashing red (hazard) illumination of the control buttons)

№ Malfunction

Solution

1

Network connection is lost 

Check if the network is working at 2.4GHz 2. Reset your router to factory 
settings and reconnect the network

2

Infrared sensors (8) are 
malfunctioning

 Make sure that the bumper (6) is not blocked. 
 Check the anti-drop sensors (11) for mechanical damage*, foreign objects and 
dirt. If they are dirty, clean the sensors (11), remove foreign objects. 

3

Anti-drop sensors (11) are 
malfunctioning

Check the anti-drop sensors (7) for mechanical damage*, foreign objects and 
dirt. If they are dirty, clean the sensors (7), remove foreign objects.
Check if the vacuum cleaner is hanging or torn off the surface.

4

The central brush (14) is 
blocked (not rotating) 

Clean the brush from dust and garbage, and if necessary, rinse under warm 
water, if hair is present, remove it, make sure that nothing interferes with the 
free rotation of the brush

5

The driving wheels (16) do not 
rotate

Check whether the side wheels are dirty or damaged, if there is hair, remove it, 
make sure that nothing interferes with the free rotation of the wheels. Check the 
wheels for mechanical damage*. 

6

The battery is off

Charge the battery