Setting The Summer/Winter System - LEGRAND 674 56 Notice D'installation

4 - Switching on for the first time

4.6 - Setting the Summer/winter system

Sets the mode of operation of the Cooling or Heating system.
Before performing the switching, perform all the operations necessary for the hydraulic
system to work correctly.
Temperature
Summer/winter
Date/time
Remote control
Operation:
Winter
Summer
Operation:
Summer
Winter
After the switching the system is set on Antifreeze/Heat Protection mode.
Select Summer/winter
Confirm by pressing
The display indicates the current state: Winter
Confirm by pressing
A BEEP signal that the modification has been
made
The display indicates the new setting: Summer
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