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USER Section (en)
7219623.01 (1-04/15)
1. COMMISSIONING THE BOILER
This appliance is equipped with a pre-heating function. This function improves the hot water comfort providing hot water
immediately during a D.H.W. request.
Key to BUTTONS
DHW temperature adjustment
(+ to increase the temperature and – to decrease it)
(+ to increase the temperature and – to decrease it)
Boiler operating information
Operating mode:
DHW – DHW & Heating – Heating Only
Off – Reset – Exit menu/functions
Key to SYMBOLS
Off: heating and DHW disabled
(only boiler anti-freeze protection is active)
Burner lit
Fault preventing the burner from lighting DHW operating mode enabled
Heating mode enabled
Technical Service Centre call-in Programming menu
Manually resettable fault ( )
Boiler information menu
Fault in progress Set unit of measurement (SI/US)
1.1 ADJUSTING THE CH AND DHW FLOW TEMPERATURE
Press and
symbol
.
HEATING and the heating delivery
When connected to an External Sensor,
DHW
When the function of pre-heating is active, the symbol is ashing even without any D.H.W. request.
1.2 OPERATING MODES
SYMBOL
DISPLAYED
OPERATING MODE
To enable the appliance in DHW - Heating or Heating only press
repeatedly
and choose one of the three available modes.
enabled, press
for at least 3 seconds. Just the symbol appears on the
DHW
DHW & HEATING
HEATING ONLY
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