13
EU 2 D
English
3.2.3 Clear Button
The clear button CL is recessed to
prevent unintentional operation.
Note: When the clear button is
pressed, the switching timer must
then be completely reprogrammed!
• All settings are reset to the basic
program (heating from 06.00 to
22.00 hrs).
• Day of the week and time are set
to Monday, 00.00 hrs.
3.2.4 Operating Mode Switch
Possible settings:
Timed operation.
●
Continuous normal operation, the
timer continues to run.
❍
Continuous reduced operation,
the timer continues to run.
In combination with TA 210 E:
– Set the operating mode on the
heating regulator:
• TA 210 E:
or
Channel 1 of the switching timer
controls the automatic switch-over
between normal and reduced op-
eration.
Channel 2 controls the heating of
the warm water storage or opera-
tion in the comfort mode
(for
ZWR...-3/4 as of FD 761,
ZWBR 8-25 A).
– Set the operating mode
on the
switching timer so that all regula-
tor functions can be used.
3.3
Programming the
Switching Times
The sequence for the programming
of the switching times is fixed.
Necessary settings:
• Current weekday
• Current time
• Common weekly program
Additional settings:
• Individual daily programs
3.3.1 First/Re-Programming
– Press the clear button CL (rg) with
a thin object.
All settings that deviate from the
basic program (heating from
06.00 to 22.00 hrs.) are deleted.
The weekday and the time are set
to Monday 00.00 hrs.
All arrows
▲
of the weekdays blink
alternately with the decimal point
(Fig. 7).
3.3.2 Weekday Setting
– Press and hold the
∆
button (ri).
– Set the day arrow
▲
with the knob
(rf) to the current day (1. = Mon-
day, 2. = Tuesday, 3. = Wednes-
day, etc.).
– Release the
∆
button (ri).
The current weekday is displayed
and the time 00.00 blinks alter-
nately with the decimal point
(Fig. 8).
