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Programming space heating
5 sec
HXY080+125A8V1B
VRV IV System indoor unit
4P405267-1B – 2016.02
Programming space heating is carried out as follows:
1
2
3
4
5
6
7
8
9
10 Use the
11
12 Repeat steps
13 Press the
5 sec
14 You automatically return to step 6, start again to program the
INFORMATION
Returning to previous steps in the programming procedure
without saving modified settings is done by pressing the
button.
Press the
button to enter the programming/consulting mode.
Select the operation mode you would like to program by means
of the
and
buttons.
The actual mode is blinking.
Press the
button to confirm the selected mode.
The actual day is blinking.
Select the day you would like to consult or to program by means
of the
and
buttons.
The selected day is blinking.
Press the
button to confirm the selected day.
Hold down the
button for 5 seconds to program the detailed
actions.
The first programmed action of the selected day appears.
Use the
button to select the action number you would like to
program or to modify.
Use the
and
buttons to set the correct action time.
Use the
and
temperature.
and
buttons to set the room temperature.
Use the
button to select:
-
: to switch heating and the user interface off.
-
: to select automatic temperature calculation for leaving
water temperature
Use the
and
shift value (refer to
" Setting the schedule timer" on page 29
more information about weather dependent set point).
7
to
11
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.
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 is deleted.
You automatically return to step 6.
By pressing the
button several times, you return to previous
steps in this procedure and finally return to normal operation.
following day.
buttons to set the leaving water
buttons to set the appropriate
Installation and operation manual
35
for
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