Buderus 600 - 11R Installation And Servicing Instructions page 9

Buderus 600 Regular with external 230V connection and two port zone valves (S-plan)
FEC
ZV
PM
CHF CHR
AB
PL
CB
JB
fig. 5
1
3
2
RT
1
C
2
CT
White
Blue
Grey
Orange
Gr / Yel
ZV
CH
White
Blue
Grey
Orange
Gr / Yel
ZV
DHW
fig. 6 S-plan 230V
Subject to modifications resulting from technical improvements!
Installation and servicing instructions for wall-mounted condensing gas boiler Buderus 600 - 11R/19R/24R • 02/2006
AV
Cylinder
CT
CBV
RT
Prog
WC
LSV
ZV
radiator
LSV
reference room / main living area
4
1
5
2
2
3
8
4
Not used
5
6
6
7
5
2
8
1
9
10
3
10
WC
8
2
1
L 10
10
N 2
3
E
3
Pump
TRV
radiator
LSV
other rooms
1
L
2 N
3
E
230 vac
Not used
HW OFF
6
HW ON
4 CH ON
L
1
N
2
E
3
Programmer
10
1
2
2
3
230 vac
1
Brown
2 Blue
3
Gr / Yel
PL
Buderus • http://www.buderus-domestic.co.uk
Key to abbreviations:
AB = Automatic Bypass
AV = Air Vent
CB = Connection Block
CBV= Cylinder Balancing Valve
CHF = Central Heating Flow
CHR = Central Heating Return
CT = Cylinder thermostat
FEC = Feed / Expansion Cistern
JB = Junction Box /
RTH Converter
LSV = Lockshield Valve
PL = Permanent Live
PM = Pump
Prog= Programmer
RT = Room thermostat
TRV = Thermostatic Radiator
Valve
WC = Wiring Centre
ZV = Two port Zone Valve
JB / RTH converter
TYPE: UBA 4001
Max Safety time 10 sec
CE REG nr. 63A 05280
1 10 1 10
UBA
9