Tecno Air System RUBY Operating Instruction page 20

Ensure that the
regulation rod (c) is fully
inside and open the glass
door
In the tank there is a sign
indicating the maximum fill line.
USE OF THE SIPHON PUMP
Pull the regulation rod
(c) to open the fuel tank
pour the bioethanol into the tank
without making it overflow (the
maximum is 2 liters)
ATTENTION:
NOT TO EXCEED THE LEVEL MAX
Be careful with an insufficient quantity of bioethanol,
the stove may not burn or be lighte
TecnoAirSystem
E s s e g e G r o u p