Salda STOUCH Bedienungsanleitung Seite 21

18.3. MCB AUTOMATION ALARMS
INDICATION VALUE (FOR ALARM DESCRIPTION PLEASE REFER TO THE UNIT
TECHNICAL MANUAL)
Night cooling function
nCF
Service stop function
SSF
Holidays indication
HoF
Fire damper testing
FdF
Broken rotor belt
.01
Fire place protection is activated
A.02
Dryness protection activated
.03
Anti-frost protection of plate heat exchanger is activated
.04
Anti-frost protection of plate heat exchanger. The system is off.
A.05
Anti-frost protection of plate heat exchanger (pressure relay)
.06
Anti-frost protection of water heater. The system is off.
A.0
Supply air temperature is too low
.08
Supply air temperature is too high
.09
Supply air temperature is too low. The system is off.
A.10
Supply air temperature is too high. The system is off.
A.11
Please change the supply air filter (pressure relay).
.12
Please change the extract air filter (pressure relay).
.13
Please change the extract and supply air filters.
.14
Power supply failure. Check F1 fuse.
A.15
Supply air temperature sensor failure. Emergency mode
.16
Extract air temperature sensor failure. Emergency mode
.1
Exhaust air temperature sensor failure. Emergency mode
.18
Fresh air temperature sensor failure. Emergency mode
.19
Hydronic heater water temperature sensor failure. Emergency mode
.20
Hydronic pre-heater water temperature sensor failure. Emergency mode
.21
Hydronic cooler water temperature sensor failure. Emergency mode
.22
Control box temperature sensor failure. Emergency mode
.23
Supply air temperature sensor failure. The system is off.
A.24
Extract air temperature sensor failure. The system is off.
A.25
Exhaust air temperature sensor failure. The system is off.
A.26
Fresh air temperature sensor failure. The system is off.
A.2
Hydronic heater water temperature sensor failure. The system is off.
A.28
Hydronic pre-heater water temperature sensor failure. The system is off.
A.29
Hydronic cooler water temperature sensor failure. The system is off.
A.30
STOUCH v2019.1 EN | 21