Vaillant VRC 470 Installation Instructions Manual page 24

7 Operation
Selection Selection Selection
level 1 level 2 level 3
Installer System
level configura-
tion
1) Appears only if solar module VR 68/2 is connected.
2) Appears only if mixing module VR 61/2 is connected.
3) Appears only if mixing module VR 61/2 or solar module
VR 68/2 is connected.
4) Appears only if cylinder actoSTOR VIH RL is connected.
5) Appears only if remote control unit VR 81/2 is connected.
6) Appears only if no mixing module VR 61/2 is connected.
* If there is no fault, then the status is "OK". If there is a fault,
"Fault" appears here and you can read the error message
(¬ Section 10.2) here.
24
Setting level Values
min.
Domestic hot water
Cylinder Inactive
Cylinder temp. 35
target
Cyl. temp. current Current value
Cylinder charge Current value
pump
Circulation pump Current value
Anti-legionella day
Anti-legionella time 0:00
Cylinder boost 15
3)
offset
Load pump 0
2)
Paral. cyl. charge Off
LP/ZP relay
2)
connection
Unit Step size,
select
max.
Active Active,
inactive
70 °C 1
°C
On, Off
On, Off
Mon, Tue, Wed,
Thu, Fri, Sat,
Sun,
Off,
Mon-Sun
23:50 hr:min 10 min
40 K 1
10 min 1
On Off, On
no connect.,
Circ. pump,
Charg.pump
Installation instructions VRC 470 0020116690_00
Factory Own setting
reset
Active
60
Off
4:00
25
5
Off
no con-
nect.