18
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Configuration
Installer and user reference guide
105
R R8T7V1B
VRV IV heat pump for indoor installation
4P499898-1B – 2021.12
#
Action
Button/display
4
Select value 4 (= 8°C).
a
: Display the current value.
b
: Change to 4. ("X×" depends on
the current value, and the value
that you want to select.)
c
: Enter the value in the system.
d
: Confirm. The system starts
operating according to the setting.
BS2 [X×]
b
a
BS3 [1×]
c
BS3 [1×]
d
BS3 [1×]
5
Quit mode 2.
BS1 [1×]
Example: 7‑segments display – Mode 2
(in case of 8 HP)
You can change the value of setting [2‑8] (= T
e
target temperature during cooling
operation) to 4 (= 8°C) as follows:
#
Action
Button/display
1
Start from the default situation.
2
Select mode 2.
BS1 [5 s]
3
Select setting 8.
("X×" depends on the setting that
you want to select.)
BS2 [X×]
4
Select value 4 (= 8°C).
a
: Display the current value.
b
: Change to 4. ("X×" depends on
the current value, and the value
that you want to select.)
c
: Enter the value in the system.
d
: Confirm. The system starts
operating according to the setting.
BS3 [1×]
BS2 [X×]
b
a
BS3 [1×]
c
BS3 [1×]
d
5
Quit mode 2.
BS1 [1×]
18.2.7 Mode 1 (and default situation): Monitoring settings
In mode 1 (and in default situation) you can read out some information. What you
can read out differs depending on the model.
7‑LEDs display – Default situation (H1P OFF)
(in case of 5 HP)
You can read out the following information:
