pag
38
E 00
Serial faulty - comunicazione tastiera / scheda base
Auto.
E 1
Faulty or disconnected water inlet probe
Auto
E 2
Faulty or disconnected water outlet probe
Auto.
E
3
Faulty or disconnected radiating panel water probe (radiating panel option)
Auto.
E
4
Faulty or disconnected coil probe
Auto.
E
5
Electric heater output probe
Auto.
E
6
Faulty or disconnected external probe
Auto.
E
7
Faulty or disconnected pressure transducer
Auto.
E 8
Plug-in pressure probe
C
9
Water Reset inlet in short circuit or out of range
Auto.
E
10
Faulty or disconnected external RH% probe
Auto.
E
11
High pressure
MANUAL
E
12
Low pressure
Auto.
E
13
Condensing fan and/or compressor thermal switch
MANUAL
E
14
Electric heater antifreeze alarm
MANUAL
E
17
Pump flow
Auto.
E
18
System charged with water
MANUAL
E
19
Phase monitor
Auto.
E
20
Antifreeze alarm
MANUAL
C
21
Antifreeze PREAlarm
Auto.
C
22
High pressure PreAlarm
Auto.
C
24
Pump change
Auto.
E
25
flow alarm C1
Auto.
E
30
Coil frost alarm
MANUAL
E
31
Cooling limit alarm (radiating panel option)
Auto.
E
32
Water frost alarm (radiating panel option)
Auto.
E
33
Incongruent DeltaT alarm
MANUAL
C
34
Low pressure pre-alarm
Auto.
C / E
35
Inlet water temperature over threshold after cooling / sanitary hot water switching
and vice versa
Auto
C 36
Incongruent sanitary H2O thermostat
Auto
1
flashing
Alarm code
Alarm unit hours
2
opened alarm log
short pressure
ALARM
3
The most recent alarm is
visualized
Use the arrow keys to
visualize other alarms
4
To esc
Short pressure
ALARM
5
To RESET
LONG pressure
ALARM
ALARM
STATUS
SET
E 11
2
AL
AR
M
STAT
US
SET
AL
AR
M
ST
ATU
S
SET
AL
AR
M
ST
AT
US
SET
AL
AR
M
ST
AT
US
SET