28
ON-OFF Mode
Pos No
Operation
Description
0
By Pressing MODE button to select switch mode of the boiler.
MODE order is
OFF > SUMMER > WINTER > OFF
as circle.
1
Make sure that the " - - " is displayed on the screen to show device is OFF.
If not press again the "MODE" and repeat the step above. On the display " - - " symbol shown.
2
to Switch boiler
SUMMER MODE - ON
press the "MODE" ones again.
3
SUMMER MODE - ON :
On the LCD only
" SUN "
symbol displayed.
4
SUMMER MODE - ON :
On the LCD only
" SUN "
symbol displayed.
If DHW request the
TAP
symbol shown on the screen
5
to Switch boiler
WINTER MODE - ON
press the "MODE" ones again.
6
WINTER MODE - ON :
On the LCD only
" SNOW "
symbol displayed.
8
to Switch boiler
OFF
press the
"MODE"
ones again.
9
Make sure that the " - - " is displayed on the screen to show device is
OFF
.
If not press again the
"MODE"
and repeat the step above. On the display " - - " symbol shown.