Iring, Cheme for, Otorised – Ariston Unvented Hot Water Storage Cylinders User Manual
Page 15: Alves, Ab 1 5, Pr ogrammer, L1 n 2 e 3, Boiler pump
15
INDIRECT SYSTEMS
For models up to 300 litres a mains supply of 240V, 3kW (13 amps) will be
required for the direct immersion heater. heat resistant cable, round 3 core
2.5mm
2
(to BS) must be used. For High Capacity 500 litre models consult
the wiring diagram on the reverse of the inspection panel.
For indirect controls a 240V, 3 amp supply is required.
On floor standing models it is necessary to fit the thermostat using P.T.F.E
tape (Please consult the label on the face of the unit for the correct location
in both cases).
The cables must be clamped in position (as previously stated) and the
control thermostat should be set at 60°C for the reasons above. In addition
to the thermostat there is a thermal cut-out should the thermostat fail. Refer
to
F
IG
. 2.14.
The indirect coil must not be connected to an uncontrolled heat source e.g.
solid fuel and must be connected to a thermostatically controlled appliance.
W
IRING
S
CHEME FOR
2
X
2 P
ORT
M
OTORISED
V
ALVES
T6360B
ROOM
THERMOSTAT
1
4
3
5
2
2
OR
CM 41
CM 51
A
B
1
5
V4043H
HEATING VALVE
BROWN
5
BLUE
2
GREY
1
ORANGE
10
GREEN/YELLOW
3
V4043H
HOT WATER VALVE
BROWN
8
BLUE
2
GREY
1
ORANGE
10
GREEN/YELLOW
3
Hone
yw
ell ST 699B 1002
6
3
N
L
Link L-5-8
ST 6400/ST 6300 ST 6200
3
4
N
L
Dr
ayton
Tempus 7
3
4
N
L
Horstmann 425, 525, 527
1
4
E
N
L
Link L-2-5
Landis & Gyr R
WB2
3
4
N
L
Glo
ww
or
m Master
mind
Landis & Gyr R
WB20
3
4
N
L
Microgyr
P
otter
ton Miniminder
3
4
N
L
P
otter
ton EP2000/3000 -
3
4
N
L
Link L-5 EP2001/3001
Randall 102/102 E
1
2
E
5
6
Link 3-6
Randall 4033
4
2
E
7
6
Link 1-6
Randall 701, 702
3
1
E
N
L
Link L-6-5
Sangamo M5
1
8
E
4
3
Link 1-6
Sangamo 410 F
or
m 1
1
8
E
4
3
Link 3-6
PR
OGRAMMER
6
4
3
2
1
P
egler Sun
vic
2
5
E
N
L
SP 50/100 (Link L-3)
Switchmaster
1
4
N
L
Symphon
y, Sonata
Switchmaster 400, 600
3
1
N
L
SWITCHMASTER 805, 900
3
1
N
L
Sun
vic ET 1451
7
4
E
1
2
Link 2-3-6
Sun
vic DHP 2201
6
3
E
1
2
To
w
erchron FP
6
10
2
1
Link 1-5/4-7-9
To
w
erchron MP
6
10
2
1
Link 1-4/6-11
To
w
erchron 2000
HW HTG
N
L
ON ON
A
CL LS522, LS722
3
4
N
L
Randall 922, 972
3
6
E
N
L
Link L-2-5
Randall 3020 P
4
2
E
N
L
and 3060
PR
OGRAMMER
6
4
3
2
1
1
Cylinder
thermostat
Thermal
cut-out
ELEMENT
3 kW 240V~
Thermal
cut-out
Thermostat
1
8
6
Not
used
L1
240V~
N
P
2
P
2
240V
MAINS INPUT (3 AMP)
L
1
N
2
E
3
240V
MAINS INPUT (13 AMP)
E
L
N
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
TYPICAL
JUNCTION BOX
F
IG
. 2.14
Basic Boilers (see P
age 16)
L
E
N
L
N
E
Baxi Solo 2 30PF
To 80PF
PL SL
E
N
L
L
N
E
and 30RS to 60RS
Glo
ww
or
m Econom
y Plus
7 SL
E
N
L
L
N
E
(remo
ve link SL-9)
Glo
ww
or
m Spacesa
ver KFB50
9 12
E
N
L
L
N
E
(remo
ve link 12-7)
Glo
ww
or
m Ultimate SS
P SL
E
N
L
L
N
E
(remo
ve link SL - 4)
Glo
ww
or
m Fuelsa
ver 100FF
P SL
E
N
L
L
N
E
(remo
ve link 7 - 12)
Halstead Best r
ange
2
1
E
N
L
L
N
E
Halstead Balmor
al r
ange
9
6
E
N
12
L
N
E
Halstead Blenheim r
ange LP
2
E
N
L
L
N
E
Ideal Me
xico Super 2 PL LB
E
N
L
L
N
E
Myson Apollo
PL ON
E
N
L
L
N
E
(remo
ve all links)
Potter
ton Profile/Supr
ima PL SL
E
N
L
L
N
E
For ARIST
ON,
Vaillant,
Vok
èr
a,
Burco Maxol and other mak
es
, ref
er
to man
uf
acturers instr
uctions
.
BOILER PUMP
9
10
3
2
1
9
10
2
3
Based on Hone
yw
ell Controls
www.tradeplumbing.co.uk Call Sales On 08708034288
www.tradeplumbing.co.uk Call Sales On 08708034288