Specifications

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ENGLISHFRANCAISNEDERLANDSESPAÑOLITALIANODEUTSCH
664Y3000.A
MCBA PARAMETERS FOR THE SPECIALIST
SETTING THE MCBA PARAMETERS
Parameter Mode
To access Parameter mode when the system is in Pilot mode, press MODE once.
To scroll through the list of parameters, simply press STEP. To modify a parameter value, use the + or - keys.
Then press STORE to save the value you just changed. The screen flashes once to confirm the data has been saved.
To activate the parameters you changed, press MODE once more (which brings you into Info mode). However, if you do not press a
key, the system returns to Pilot mode after 20 minutes and automatically enables the changes.
Factory setting
Key Screen Description of parameters Prestige 50 Prestige75
STEP
Adjusting the hot water temperature
STEP
Production
of hot water
00 = Stop
01 = Start
02 = Stop + pump
continuously ON
03 = Start + pump
continuously ON
STEP
Tur n ON /
Tur n OF F
the heating
00 = Stop
01 = Start
02 = Stop + pump
continuously ON
03 = Start + pump
continuously ON
STEP
Maximum temperature in
Central Heating mode
Key Screen
MODE