9
2.3 BOILER STATUS – LCD ACTIVATION CORRESPONDENCE
Normal boiler operation
Boiler selector on OFF
Boiler selector on ANTI-FREEZE
Boiler selector on SUMMER or WINTER
No function active
The boiler water temperature is displayed
Boiler selector on SUMMER or WINTER
DHW enabled (mod. KC only)
The boiler water temperature is displayed
Boiler selector on WINTER
CH function active
The boiler water temperature is displayed
Boiler selector on SUMMER or WINTER
Boiler enabled, no function active
The boiler water temperature is displayed
(only for model KR with an optional external boiler)
Table 1 - BOILER STATUS – LCD in normal operation
Malfunction
No electric power
Flame absence shutdown
Safety thermostat shutdown
Flue gas thermostat shutdown
Flow primary temperature sensor alarm
DHW temperature sensor alarm
Only for KC model
Water tank temperature sensor alarm
Only for model KR with an optional external boiler and NTC probe
Fluid circulation shutdown
(pump ON – primary flow regulator OPEN)
Fluid circulation shutdown
(pump OFF – primary flow regulator CLOSE)
Fan shutdown
External temperature sensor alarm
Table - BOILER STATUS - LCD in case of malfunction
Summary of Contents for Tahiti Condensing 24 kW Combi (KC)
Page 46: ...46 7 Spare part list pic 33 KC model ...
Page 47: ...47 pic 34 KR model ...
Page 53: ...53 ...
Page 54: ...54 ...
Page 55: ......