6 720 643 259 (2010/05)
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Operation
US/CA
5
Operation
The information in the default display (
Æ
Fig. 1
on page 2) and the operation always apply only
for one heating zone.
5.1 Changing the room temperature
and operating mode
5.1.1 Changing the specified room
temperature for a limited period
To change the desired room temperature
permanently,
Æ
B
Set the desired room temperature using the
dial .
–
If the mode selector is set to
:
The new temperature applies until the next
switch point. After that, the temperature
specified for the switch point applies.
–
If the operating mode selector is set to
/ / : The new temperature applies
until the mode selector position is
changed. After that, the temperature
specified for the selected operating mode
applies.
5.1.2 Changing the operating mode (time-
limited)
To change the operating mode permanently,
Æ
This function is only available when
mode is
switched on.
B
Press and release
to bring forwards the
next switch point and the associated
operating mode
Comfort
/
Economy
/
Frost
for the selected heating circuit to the
current time.
The display shows the changed settings.
B
Press and hold
and simultaneously turn
the dial
to change the next switch point.
At maximum, the switch point can be changed
between the current time and the switch point
after the next one.
On exceeding of the next switch point of the
heating program, the function is reset and
automatic operation is active again.
Premature termination of the function:
B
Press
again briefly.
The FB 100 offers the option of
setting the desired room
temperature for the operating mode
concerned. This temperature entry
is not the actual room temperature.
This is an orientation value that
influences the required supply
temperature for the heating zone.
The function can be used in
situations such as going to bed
earlier, being away from home
longer or coming back earlier.
