20
MENU
DEFAULT VALUE FACTORY
SET
MINIMUM
VALUE
MAXIMUM
VALUE
ACCESS LEVEL
NOTES
SET
VALUE
DECR COOLING SP
0°C
0°C
10°C
SERVICE
PUMP DUTY CYCLE
85
0
100
INSTALLER
RESET CH TIMERS
FUNCTION NOT ACTIVE
FUNCTION NOT ACTIVE
FUNCTION ACTIVE
INSTALLER
DHW THERMOSTAT
RELATED
RELATED
ABSOLUTE
INSTALLER: only in
instantaneous confi guration
SLIDING OUTLET
DEACTIVATE FUNCTION
DEACTIVATE FUNCTION
ACTIVATE FUNCTION
INSTALLER: only in “heating only”
confi g. and water tank with probe
CH DELAY POST-DHW
0
0
1
SERVICE
CH DELAY TIME
6 sec
1 sec
255 sec
SERVICE: if CH DELAY POST-
DHW = 1
PRESS TRANSDUCER
1
0
1
SERVICE
AUTO WATER FILL ENABLE
0
0
1
SERVICE: only if PRESS
TRANSDUCER = 1
BEGIN SYSTEM FILLING
0.6
0.4
1
SERVICE: only if AUTO WATER
FILL ENABLE = 1
PREHEATING
0
0
2
SERVICE: only in instant. confi g.
and managed by the control board
DHW DELAY
0 sec
0 sec
60 sec
SERVICE: only in instant. confi g.
DO_AUX1
0
0
2
INSTALLER: only if control boards
with OTBus
CONFIG OTBUS
1
0
1
SERVICE: only if control boards
with OTBus
WEATHER COMPENSATION
INSTALLER
CLIMATIC CURVES
MAIN
MAIN / ZONE 1 / ZONE 2
INSTALLER
FIXED SET POINT
80.5 °C (HT)
45 °C (LT)
MIN CH SET
MAX CH SET
INSTALLER: if EXTERNAL
PROBE NOT connected
NIGHT COMP
FUNCTION NOT ACTIVE
FUNCTION NOT ACTIVE
FUNCTION ACTIVE
INSTALLER: if EXTERNAL
PROBE connected
CURVE SLOPE
2.0
1.0
3.0
INSTALLER: if EXTERNAL
PROBE, request type TA and
zone type HT
0.4
0.2
0.8
INSTALLER: if EXTERNAL
PROBE, request type TA and
zone type LT
2.0
1.0
5.0
INSTALLER: if request type
AMBIENT PROBE or REC10CH
AMBIENT INFLUENCE
10
0
20
INSTALLER: if request type
AMBIENT PROBE or REC10CH
OFFSET
20°C
20°C
40°C
INSTALLER: if request type
AMBIENT PROBE or REC10CH
COOLING
18°C
4°C
20°C
INSTALLER: if COOLING CURVE
deactivated
COOLING CURVE
1
1
2
INSTALLER: if COOLING CURVE
activated
BUILDING TYPE
5 min
5 min
20 min
INSTALLER: if EXTERNAL
PROBE connected
OUTDOOR REACTIVITY
20
0
255
INSTALLER: if EXTERNAL
PROBE connected
ENABLE/DISABLE COOLING CURVE
INSTALLER: if HP present and
enable to COOLING
RANGE RATED
not used
INSTALLER
CALIBRATION
INSTALLER
MIN
see MULTIGAS TABLE
INSTALLER
MAX
see MULTIGAS TABLE
INSTALLER
RLA
see MULTIGAS TABLE
INSTALLER
MAX CH
see MULTIGAS TABLE
INSTALLER
COMBUSTION ANALYSIS
INSTALLER
ACTIVATE FUNCTION
INSTALLER
DEACTIVATE FUNCTION
INSTALLER
MAX SPEED
MAX
INSTALLER
RANGE RATED SPEED
RANGE RATED
INSTALLER
MIN SPEED
MIN
INSTALLER
CHANGE FAN SPEED
CURRENT SPEED
MIN
MAX
INSTALLER
ANTI-LEGIO
WEEKLY FUNCTION
FUNCTION NOT ACTIVE / DAILY FUNCTION / WEEKLY
FUNCTION
INSTALLER: only if “only heating”
confi g.
and water tank with probe
ANTILEGIO FLOW
80°C
65°C
85°C
INSTALLER
ANTILEGIO TIME
03:00
00:00
23:30
INSTALLER
ANTILEGIO TEMP
70°C
55°C
WATER TANK T MAX
INSTALLER
AIR PURGING CYCLE
FUNCTION DISABLED
FUNCTION DISABLED
FUNCTION ENABLED
SERVICE
FUNCTION DISABLED
SERVICE
FUNCTION ENABLED
SERVICE
STOP FUNCTION
INSTALLER: only if AIR
PURGING CYCLE in progress
