STIEBEL ELTRON LWZ 180 Bedienung Und Installation Seite 40

oPERATIoN
Settings
4.4.3 "Programs" menu
 Programs
  Fan program
Programs
  Fan program
Note
For times where there is no fan program defined, the unit
operates at fan stage 2.
You cannot switch on fan stage 3 with fan programs.
For the fan programs, you can specify a fan setting, time, day of
week or time block.
Setting switching time pairs
You can set three switching time pairs for each day of the week
or time block. The switching time pairs are shown on the display,
to the right of the clock.
Each switching time pair consists of a start time and an end time.
After a switching time pair has expired, the unit switches to "Stage
2" operating mode.
Periods around midnight
Switching time pairs can be programmed only up to 24:00. If you
want to choose periods that extend beyond midnight, you will
need to set an additional switching time pair for the following day.
f In the "Programs" menu, select "Fan program" using the
Touch-Wheel. Press "OK".
f Select a day of the week or a time block. Press "OK".
f Select one of the three switching time pairs. Press "OK".
f Select "Stage". Press "OK".
f Select the fan setting. Press "OK".
f Select "Start". Press "OK".
f Set the start time. Press "OK".
f Select "End". Press "OK".
f Set the end time. Press "OK".
The fan program is now set.
f In standard view, select "Time program mode". Press "OK" to
activate the fan program.
Note
If there are fan programs with identical times, the higher
level switching time pairs and individual days of the week
have priority.
40 | LWZ 180 | LWZ 280 | LWZ 180 Enthalpie | LWZ 280 Enthalpie
Example
Value
Monday Monday to Friday
Tuesday
Wednesday
Saturday, Sunday
Thursday
Friday
Saturday
Sunday
Fan program
Monday - Friday
day of the week or time block
Saturday - Sunday
Monday - Friday
Monday - Sunday
Monday - Friday
Saturday - Sunday
Saturday - Sunday
For times where there is no fan program defined, the unit operates
at fan stage 2.
Deleting switching time pairs
f To delete a switching time pair, select the "Start" or "End" of
f Turn the Touch-Wheel to the left beyond 00:00 until dashes
Resetting one of the times to "--:--" automatically resets the other
time of the switching time pair.
Deleting day of the week or time block
f Delete all three switching time pairs to delete the fan pro-
Switching time pairs
06:00 - 22:00
22:00 - 06:00
07:00 - 23:00
23:00 - 07:00
a switching time pair.
"-- --" are displayed. Press "OK".
gram for the weekday or time block.
Stage
2
1
2
1
Stage Start End
1 22:00 24:00
1 00:00 06:00
1 23:00 24:00
1 00:00 07:00
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