Vaillant Solar System and auroSTOR unvented solar..., Start-Up, Maintenance And Troubleshooting Manual

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Manual - Solar hot water systems 0020009607_02 50
E
N
L
L N E
3
4
5
L N E
hot
water
central
heating
L
*
N
E
N
L
L N E
3
4
5
L N E
7 6
6 9 5
fo
r other room
therm
o
s
tats
s
ee manual
E N
L
3
4
5
6
7
8
9
10
C1 C2
Kol 1
SP 1
SP 2
SP 3
Ertrag
Kol 2
E
N
L
E
N
L
E
N
L
E
N
L
2
1
E
N
L
1 2
1 2
1 2
1 2
1 2
1 2
1 2
E N
L
A
B
C
SP 1
SP 2
gain
sensor
A B C
D
C A
D
7
10
L N E
blac
k
E
blac
k
1
2
3
E
N
10
3 4
E
N
9
3 4
Earth Blue
Brow
n
G
rey
O
range
Earth Blue
Brow
n
G
rey
O
range
auroST
O
R
cy
linder
230 V~
230 V~
LP
/UV
1
LEG/BY
P
230 V~
230 V~
10-w
a
y
w
iring box
Collector Pump
Ho
t W
a
te
r 2 Po
rt
Valv
e
3 amp fused supply
230 V~
any
Vaillant boiler
Central Heating 2 Port Valv
e
Centr
a
l Heating P
rogr
ammer
230 V~
T
C
O
c
o
llec
tor pum
p
VRS 560 solar cont
rol
T
C
O
and c
y
l. therm
o
s
tat
aur
o
ST
O
R
230 V~
Kol 1-P
Kol 2-P / ZP
230 V~
additional term
inal s
trip
EP
to 10-w
ay
w
iring box
.
NO
T
s
e
parate f
u
s
e
d
s
pur
additional term
inal s
trip
Room t
h
ermost
at
Vaillant VRT
30
additional ter
m
inal str
ip
Col
l.
NT
C
additi
o
nal term
in
al s
trip
D B
A
Wiring scheme 3
- eBUS-capable or eBUS-incapable Vaillant boiler
- Wiring via standard wiring box
- Solar circuit control via VRS 560
- Solar cylinder reheating control via a device
from a third-party manufacturer (DHW timer)
- Heating circuit control via programmer
Fig. 5.31 Wiring scheme 3
5 Installation