emmeti CTTS RF User Manual page 54

System operation hours
This page shows the total number of hours of the
system operation (relais ON) for the current mode
(indicated by the icons o ).
The hour meter has got 4 digits and it's resettable
pressing for a long time the key until
appears.
Radiofrequency menu
The radiofrequency menu RF allows you to make a communication test.
Test -
The test is used to verify the correct communication between CTTS RF and actuator
and can last 10 minutes at max.
To activate it, choose key and press the key for at least 3 seconds.
During the test the commands of on and off are sent to the actuator every 10 seconds.
You can stop the test by pressing the key for at least 3 seconds.
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CTTS RF Radiofrequency digital programmable thermostat User Manual