Ferroli ENERGY TOP W 80 Instructions For Use, Installation And Maintenance page 5

ENERGY TOP W 80 - W 125
Indication during operation
Heating
A heating demand (generated by the Room Thermostat or Remote Timer Control or 0-10 Vdc signal) is indicated by
activation of the circulating pump and the radiator (details 13 and 21 - fig. 1).
The display (detail 11 - fig. 1) shows the actual heating delivery temperature and during DHW standby time, the mes-
sage "d".
DHW circuit (with optional hot water tank installed)
A hot water tank heating demand is indicated by activation of the circulating pump and the tap (details 9 and 21 fig. 1).
The display (detail 11 - fig. 1) shows the actual hot water tank sensor temperature and during heating standby time, the
message "d".
Exclude hot water tank (economy)
Hot water tank temperature maintaining/heating can be excluded by the user. If excluded, domestic hot water will not
be delivered. The hot water tank can be deactivated by the user (ECO mode) by pressing the button
fig. 1). In ECO mode the display activates the symbol
button (detail 7 - fig. 1) again.
EN
eco
reset
comfort
fig. 2
eco
reset
comfort
fig. 3 -
(detail 12 - fig. 1). To activate COMFORT mode, press the
cod. 3540I160 - 05/2008 (Rev. 00)
eco
reset
comfort
eco
reset
comfort
(detail 7 -
5