40
240012994 Rev. B [08/31/2020]
9.4 Control Panel
Press and hold for 1 second, to display information as
shown in the table below.
Press
to exit.
DESCRIPTION DESCRIPTION
00 Secondary fault internal code 09 Setpoint Central Heating (°F/°C)
01 Heating ow temperature (°F/°C) 10/11 Manufacturing information
02 Outdoor temperature (°F/°C) 12 Flue sensor temperature (°F/°C)
03 Indirect Tank DHW temperature (boiler CH only) 13 Manufacturing information
04
Domestic hot water temperature (boiler with plate
exchanger)
14 Identication Open Therm communication
05 Water pressure in heating system (PSI/bar) 15 Manufacturing information
06 Heating return temperature (°F/°C) 16 Manufacturing information
07 Thermo fuse status (000/001) 17 Fan speed (“i17”x100)
08 Not used 18 Manufacturing information
DHW temperature adjustment
(+ to increase the temperature and – to decrease it)
Heating water temperature adjustment
(+ to increase the temperature and – to decrease it)
Boiler operating information
Operating mode:
DHW – DHW & Heating – Heating Only
ON/O – Reset – Exit menu/functions
BUTTONS Key
O: heating and DHW disabled (only boiler frost protection is
active) Burner lit
Ignition fault DHW operating mode enabled
Boiler/system water pressure low Heating mode enabled
Call a qualied service technician Programming menu
Manually re-settable fault ( )
Boiler information menu
Fault in progress Set unit of measurement (SI/US)
SYMBOL Key
9 - START UP PROCEDURE
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