Sime 25 BF TS2 Manual De Instrucciones página 82

DISPLAY AND SYMBOLS
Functioning in off mode
Functioning in automatic mode
Functioning in comfort mode
Functioning in manual mode
Functioning in sanitary or summer mode
Functioning in holiday mode
Programming / Configuration
Heating request from primary zone
Sanitary request
Winter programme
Between season programme
Sanitary water and heating setting
Alarm
Water pressure anomaly
Boiler sensor anomaly (+
Flame anomaly
Flame presence
Fumes anomaly
Low battery signal (with communication BUS disconnected only)
Data connection anomaly
Environment temperature
External temperature
T1
Environment temperature level 1 regulation
T2
Environment temperature level 2 regulation
T3
Environment temperature level 3 regulation
min
Minimum environment temperature level regulation
80
for D.H.W. sensor)
TO SET FUNCTIONING MODES
The boiler and plant antifreeze function is
always present in every functioning mode
(opening of the main zone valve VZ1). To
change from one mode to another, press
the key (M).
OFF
Plant surveillance is activated (i.e. the state
of the boiler and any alarms are displayed)
and services (sanitary/water/heating/
zones) are deactivated.
AUTOMATIC
Plant surveillance is active, with sanitary
water activated, and heating requested by
the remote control panel according to the
selected programme and by any request
from zone management.
COMFORT
Plant surveillance is active, with sanitary
water activated, and heating requested by
the remote control panel according to the
current timetable setting at the maximum
setting foreseen or according to the values
set manually by the keys (+) and (-). This
functioning mode foresees a return to
"AUTOMATIC" when the first "discontinuity"
of the programmed settings occurs. Also in
this mode, any zone management request
will be served.
MANUAL
Plant surveillance active, with sanitary water
activated, and heating requested by the
remote control panel according to the
values set manually by the (+) and (-) keys,
memorised and by any zone management
request.
The temperature will be maintained until
the functioning mode is changed. After
reset, environment temperature is set at
21°C.
SANITARY OR SUMMER
Plant surveillance is active (i.e. the state of
the boiler and any alarms are displayed)
Fig. 29
and heating and zone services are deacti-
vated.