negatively to the cleaning efficiency. For this reason, it is suggested to replace the main brush
after a maximum of 320 hours or less.
1. Slightly press the main brush frame's tabs to open the main brush compartment and
remove it. Fig. 11
2. Remove hair, lint, and other dirt trapped in the brush and around the shafts with the help
of the self-cleaning brush. Fig. 12
3. Clear and clean the robot vacuum cleaner's suction channel.
4. Reinstall the main brush and its frame.
Recommendation
It is recommended to clean the main brush once a week with the help of the self-cleaning
brush.
Side brush. Fig. 13
The side brush is designed with many bristles that push dirt into the suction mouth and
thoroughly clean edges and corners. This brush may wear out overtime, which will negatively
affect cleaning efficiency.
Recommendation
It is recommended to clean the side brush once a week with the help of the self-cleaning
-
brush.
-
Remove the side brush by pulling it outwards and clean it regularly.
Recommendation
To ensure perfect cleaning, it is recommended to change the side brush every 3 months
(depending on frequency and type of use).
Mixed tank. Fig. 14:
Remove the mixed tank.
-
-
Open the mixed tank cover and empty it.
Remove the filter and filter holder as shown in figure 14.
-
Use the self-cleaning brush to clean the inside of the mixed tank.
-
-
You can clean the dust compartment with water, without immersing the tank. Male sure
the tank is completely dry before re-installation to prevent water to reach the motor and
damage the robot vacuum cleaner.
-
Reinstall the mixed tank on the robot vacuum cleaner.
High-efficiency filter. Fig. 15:
-
The high-efficiency filter is designed with fibres that help trap dust particles, dust mites,
pollen... It is very important to periodically clean the filter, to prevent these particles
from building up in the filter, causing efficiency loss. It is convenient to carry out this
maintenance once a week.
CONGA 7490 IMMORTAL X-TREME
ENGLISH
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