thermital ACQUAHOME 25 B, User Manual

Page: 9 / 20

9
ENGLISH
Electronic control unit
The electronic controller provides the interface by means of which the installer and user can set and change functioning
parameters and view boiler status.
The electronic controller lets you:
-Change the functioning mode;
-View the temperature of the boiler and storage cylinder;
-Change the boiler and storage cylinder parameters (password required);
-view alarms.
T3 D P1 T4 T1 T2 S1 S2 P
S3 S4 S5 TR S6
T1 Storage cylinder parameter selection / setting key
T2 Boiler parameter selection / setting key
T3 Value increase button
T4 Value decrease button
S1 Storage cylinder temperature / setpoint indicator (yellow)
S2 Boiler temperature / setpoint indicator (yellow)
S3 Service/error indicator (red)
S4 Stand-by mode indicator (green)
S5 Summer mode indicator (green)
S6 Winter mode indicator (green)
TR Mode selection key
D Three digit display
P Parameter index point
P1 “10,000 hours/starts” indicator points
Right decimal point only: value = 10000
Central decimal point only: value = 20000
Central decimal point + right decimal point: value = 30000
≥ 900 ore
≤ 999 ore
≥ 9900 ore
≤ 9999 ore
≥ 19900 ore
≤ 19999 ore
≥ 29900 ore
≤ 29999 ore
≥ 39900 ore
≤ 39999 ore