anko EV-6803-S259, Manual, Page: 17 / 28

Page 17 of 28
If the vacuum cleaner has overheated and turned off, after checking for
blockages and after cleaning the filters, allow the vacuum cleaner to cool down
for 1 hour before using again.
8.3 Dust Indicator
The ring around the display will illuminate in a clockwise direction visually
indicating how much dust and debris is being picked up.
Blue colour means a small amount of dust and Red colour means a lot of dust
is being picked up.
8.4 Battery Overheating
The vacuum cleaner is fitted with a sensor that monitors the battery
temperature.
If the battery should overheat during charging or use, the word “ COOLING ” in
red text on the control panel will blink on and off, and shortly afterwards, the
vacuum cleaner will turn off.
If this should happen, unplug the battery charger (if charging) and allow the
vacuum cleaner to cool down for at least 1 hour before attempting to start
again.
Note: If charging or using in a hot environment (+40°C), there is more chance
of the battery overheating.