Operation Shutdown Error Table; Anti-Frost Device - Ariston GENUS PREMIUM EVO HP 45 User Manual

Fault 501
No flame detected
ALERT
Press the Reset button
运行关闭故障表
描述
过热
未检测到火焰
水流检测失败
需要补水
PCB 故障
PCB 故障
PCB 故障
用户手册
Reset in progress
Fault solved
显示
8 °C 3 °C
Fault 501
No flame detected
ALERT
Press the Reset button
Important
If this shutdown occurs frequently, contact an authorised Technical
Service Centre for assistance. For safety reasons, the boiler will
permit a maximum of 5 resets in 15 minutes (5 presses of the RESET
button); at the 6th attempt within this 15-minute period the boiler
will shut down and may only be operated again after the electricity
supply has been disconnected. If the shutdown is occasional or an
isolated event, this is not a problem.

Operation shutdown error table

D s i l p y a D e c s i r t p
Overheating
101
ame detection
501
103
104
105 Flow Check Failed
106
107
Filling Needed
108
PCB Fault
305
PCB Fault
306
PCB Fault
307

Anti-frost Device.

probe, independently from other regulations, when the electrical sup-
ply is turned on.
If the primary circuit temperature falls below 8°C the pump will run
for 2 minutes.
following:
pump will run for another two minutes;
c)
at minimum power until the temperature
reaches 33°C, the burner will go out and the
pump will continue to run for two minutes.
ow temperature remains between 4-8°C
the pump will continue to run for two minutes
for a maximum of 10 times unless a temperatu-
re above 8°C is detected in the central heating
is caused by overheat the burner is kept OFF.
The anti-frost device activates only when (with the boiler operating
correctly):
- the system pressure is correct;
- the boiler is electrically powered;
- there is a supply of gas.
user's manual
Fault solved
o i n
ow temperature
xed) the boiler will check the
ow temperature is > 8°C, the pump stops;
ow temperature is between 4 and 8°C, the
ow temperature is <
re (heating position)
re. If lockout
Reset in progress
8 °C
3 °C
19