ESI ES3247B, User Instructions

Page: 14 / 20

14
Temporary Manual Overrides
The Advance Function
The
ADVANCE
function allows the user to move to the next
ON/OFF programme for a “one off” event, without having to
change the programme or use the ON or OFF buttons.
N.B. The ADVANCE function is only available when the
programme is in AUTO or ALL DAY operating modes
and the slider must be switched to RUN.
To Advance Central Heating
1. Press the Next button until either the first or second
radiator symbol is displayed (depending on which
heating zone you would like to advance). Press the ADV
button. This will turn the Central Heating ON if it is in
an OFF period and OFF if it is in an ON period. The word
ADV will appear to the left hand side of the first radiator
symbol for the first heating zone, and/or next to the
second radiator symbol for the second heating zone.
2. It will stay in this state until either the ADV button is
pressed again, or until a programmed ON/OFF period
commences. To cancel the advance function, repeat the
above steps.
To Advance Hot Water
1. Press the Next button until the tap symbol is
displayed. Press the ADV button. This will turn the Hot
Water ON if it is in an OFF period and OFF if it is in an
ON period. The word ADV will appear to the left hand
side of the tap symbol.
Operating the unit