Actuator (Receiver); Installation On The Boiler - Intermatic Grasslin thermio essential H Brf Mode D'emploi

3. Once you have set the hysteresis, wait five seconds until the switching differential symbol stops
flashing.
The room thermostat only regulates once the temperature falls below the temperature set-
ð
point by the amount of the hysteresis that was just set.

Actuator (receiver)

INSTALLATION ON THE BOILER

Personal:
• Qualified electrician
54
A dummy plate or, for example, a mechanical timer (Fig. 6) can be installed
on the boiler.