Thermor 225 Connect Utilisation page 35

Main errors
Error Description
G_xxxx Generator error
Temperature
Err 3
measurement error
Communication
error between the
Err 13
thermostat and the
generator
Thermostat off , no
--- response when button
pressed.
Proposed action
Refer to the generator instructions.
Check the Radio signal quality and
add a repeater if necessary
If the error persists, contact your usual
maintenance company
Check the power supply of the
thermostat (batteries) or the generator.
35