Ariston ecoCOMBI 27 MFFI Installation And Servicing Instructions page 18

3.3. C P
ONTROL ANEL
18
27 MFFI
A B C
27 RFFI
A C
A. Selector Knob for ON/OFF-Summer-Winter
B. Domestic Hot Water Temperature Adjustment Knob
C. Central Heating Temperature Adjustment Knob
D. Time Clock (Optional for ecoSYSTEM)
E. Heating System Pressure Gauge
F. Programming "+" key
G. Programming "-" key
H. Reset Button
I. Multifunction Display
J. "COMFORT" Function L.E.D./Heating Only (ecoSYSTEM)
K. "COMFORT" Function Push-Button/Heating Only (ecoSYSTEM)/Test Mode (*)
(*) See Section 3.7.5 Flue Test Mode
D E
Day
K J I
D E
Day
K J I
F
G
H
F
G
H