Operation manual
8
RKHBH/X016AB
Indoor unit for air to water heat pump system and options
4PW50206-1A
Programming
Programming space cooling or space heating
Programming space cooling or space heating is carried out as
follows:
1
Use the
=
button to select the operation mode (cooling or
heating) you want to program.
2
Press the
<
button.
The actual mode is blinking.
3
Press the
<
button to confirm the selected mode.
The actual day is blinking.
4
Select the day you would like to consult or to program by means
of the
pi
and
pj
buttons.
The selected day is blinking.
5
Press the
<
button to confirm the selected day.
The first programmed action of the selected day appears.
6
Use the
pi
and
pj
buttons to consult the other
programmed actions of that day.
This is called the readout mode. Empty program actions (e.g. 4
and 5) are not displayed.
7
Press the
<
button for 5 seconds to enter the programming
mode.
8
Use the
<
button to select the action number you would like to
program or to modify.
9
Use the
ba
button to select:
-
x
: to switch cooling or heating and the controller off.
-
9
: set the temperature by means of the
bi
and
bj
buttons.
-
a
: to select automatic temperature calculation (only in
heating mode).
10
Use the
pi
and
pj
buttons to set the correct action time.
11
Repeat steps 8 to 10 to program the other actions of the
selected day.
When all actions have been programmed, make sure that the
display shows the highest action number you would like to save.
12
Press the
<
button for 5 seconds to store the programmed
actions.
If the
<
button is pressed when action number 3 is displayed,
actions 1, 2 and 3 are stored but 4 and 5 are deleted.
You automatically return to step 6.
By pressing the
pr
button several times, you return to previous
steps in this procedure and finally return to normal operation.
NOTE
Programming space cooling or space heating are both
done in the same way. At the start of the programming
procedure space cooling or space heating is selected.
After that, you have to return to the start of the
programming procedure to program the other
operation mode.
5 sec
5 sec
NOTE
Returning to previous steps in the programming
procedure without saving modified settings is done by
pressing the
pr
button.
