Product description 3
0020241667_02 Operating instructions
5
3.2
Control elements
Applicability:
VIH .. .../3 BR
1
2
3
4
5
1
Green iQ mode
2
eBUS
3
Service message
4
Cylinder energy level
5
Hot water temperature
3.3
Displayed symbols
Applicability:
VIH .. .../3 BR
Symbol
Meaning
Explanation
Temperature display
Fault code display
Current hot water tem-
perature
Fault code. Appears in-
stead of the temperature
display
–
F01 = Top cylinder
temperature sensor
defective
–
F02 = Bottom cyl-
inder temperature
sensor defective
–
F03 = External cur-
rent anode fault
Dotted line
Current energy level.
When the energy level
increases, red dots re-
place the blue dots from
the top to the bottom.
Green iQ
Green IQ mode active
eBUS
–
Permanently on:
eBUS connection
has been established
–
Permanently off:
eBUS connection
has been interrupted
Fault
Fault message present
3.4
Control elements
Applicability:
VIH .. .../3 BR
1
1
Domestic hot water
thermometer
3.5
Identification plate
Information on the identific-
ation plate
Meaning
Serial no., Cер.№
Serial number
VIH
Vaillant type designation,
indirectly heated high-pressure
cylinder
R
Round
S
Solar heating coil
W
Heat pump heating coil
300, 400, 500
Volumetric capacity (litres)
/3
Unit generation
B, M, H
Insulation:
–
B = Basic
–
M = Medium
–
H = High
R
Cleaning eye
ACI
Display for magnesium protec-
tion anode
EN 12897:2016,
EH 12897:2016
Standard applied
Cylinder
Top heating coil
Bottom heating coil
ww/jjjj
Production period: Week/year
V[l], V[л]
Nominal volume
P
S
[bar], P
S
[бар]
Maximum operating pressure
T
max
[°C], T
макс
[°C]
Maximum operating temperat-
ure
Содержание VIH R /3 .R Series
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