15
▪
To turn on the device press and hold the
button for 2-3 seconds.
The device keeps the last settings in its memory before it turns off. When
it is turned on again, it starts working using the same settings.
▪
If the operating mode before the device is turned off is set to domestic water
heating,
“shower
” appears, and the device goes into standby. If the hot
water tap is turned on, the device starts to heat the domestic water.
▪
If the operating mode before the device is turned off is set to domestic water
and central heating, the device operates for central heating.
“heating”
and
“shower
” and the
icon appear, after the pump operates for
approximately one minute the device starts heating, the
icon appears. If
the hot water tap is turned on, the device starts to heat the domestic water.
▪
If the operating mode before the device is switched off is set to central heating,
the device operates for central heating. The symbol appears with the text
“heating”,
2-3
seconds