Salda STOUCH Notice Technique page 20

18. ALARMS
A – Alarm.
 – Warning.
18.1. ECO AUTOMATION ALARMS
INDICATION VALUE (FOR ALARM DESCRIPTION PLEASE REFER TO THE UNIT
TECHNICAL MANUAL)
Activated heat exchanger antifreeze protection
.01
External protection activated for example, fire emergency exit, filter contamination
A.02
(pressure rely activated), fans
Return water critical temperature
A.03
"P-mA" of water heater
A.04
Low unit's power voltage
.05
Extracted air temperature sensor fault
A.06
Supply air temperature sensor fault
A.0
Return water temperature sensor fault of water heater
A.08
Ambient air temperature sensor fault
A.09
18.2. PRV AUTOMATION ALARMS
INDICATION VALUE (FOR ALARM DESCRIPTION PLEASE REFER TO THE UNIT
TECHNICAL MANUAL)
Heat exchanger antifreeze protection activated
.01
Fire protection activated
A.02
Clogged filters
A.03
Fan fault
A.04
Low voltage
.05
DTJ (100) temperature sensor alarm fault
A.06
Exhaust air temperature sensor fault
A.0
Supply air temperature sensor fault
A.08
DTJ (100) humidity sensor fault
.09
Return water temperature sensor fault
A.10
Ambient air temperature sensor fault of water heater
A.11
Overheat
A.12
Rotor failure
A.13
Low air humidity
A.14
20 | EN STOUCH v2019.1