Friedrich WRT1 Manual de Instalação descarregar pdf (Página 6)

Friedrich Tip

The WRT1 thermostat is

The thermostat can be hardwired to a 24V power supply, however, it is not required. Batter-

ies should be checked annually if 24V power is not connected.

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Sem comentários

Friedrich WRT1 Manual de Instalação Página 6