Rotex HPSU compact 508 Instruction Manual page 26

3 x Operation
Deletion of all switching times for a whole week day (only for room heating / room cooling
Deleting all switching times for a certain weekday is only possible for the selected operating mode room heating or room
cooling
deletion process, select the corresponding switching time.
The following table explains the procedure.
For example:
– First, the operating mode is selected.
– The weekday Monday is selected.
– Press the
Fig. 3-7
26
. If the switching times of the other operating modes are also to be deleted for this weekday, at the start of the
key and the key for 5 s to delete the switching times.
Delete switching times of one weekday
1. Use the key to select the operating mode to be
programmed.
2. Use the key to confirm the selection.
The selected operating mode flashes.
3. Use the key to confirm the selection again.
The current day flashes.
4. Use the and
weekday to be deleted.
The selected weekday flashes.
5. Press the key and the
for 5 s.
All switching times saved for this weekday are
deleted.
6. It automatically returns to step 4.
BA ROTEX HPSU compact 2 - 04/2011
)
keys to select the
key at the same time