Cosa Alarko, Installation And User Manual

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The thermostat or wireless heater
control unit is malfunctioned. How
can I control my heating system?
1. If Alarko By Cosa Smart Room
Thermostat
encounters a malfunction,
it will not be able to transmit
temperature information to wireless
heating control unit, consequently; you
will need to manually turn on your
heating system. By pressing and
holding the top button wireless heating
control unit for 2 seconds you can turn
on heating system’s leds and control it
manually.
2. In case of malfunction of Alarko
By Cosa Wireless Heating Control
Unit
You should disconnect the heating
system’s gas and electricity. Then you
should remove orange back cover and
by-pass the terminals of NO and C so
that you can manually use your heating
system.
Frequently asked questions
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