Ariston UNO Manual de instruções de instalação - Página 13

Procurar online ou descarregar pdf Manual de instruções de instalação para Caldeira Ariston UNO. Ariston UNO 17 páginas. Wall-hung combination boiler

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2.11
E
D
LECTRICAL
L
:
EGEND
A
= Central Heating Selection (Winter) and
Temperature Adjustment
B
= Domestic Hot Water Temperature Adjustment
C
= On/Off/Reset Switch
D
= Ignition Failure (Lockout) L.E.D.
E
= Fume Sensor L.E.D.
F
= Ignition L.E.D. (Burner On)
G
= Time Clock Connector
H
= Circulation Pump Relay
I
= Motorised Diverter Valve Relay
J
= Fan Relay
K
= Gas Valve Relay
L
= Remote Control Connection
M
= Jumper (Self Test Pressure Adjustment -
see table 3.0)
N
= Jumper Ignition Delay (Anti-cycling) Adjustment
O
= Jumper Low Temperaure installation (under floor)
P
= Jumper (Soft-light Adjustment/Maximum
Heating Adjustment)
Q
= Transformer
R
= Room Thermostat Connector
A
CN 102
M
1
CN 101
N
2
CN 104
O
3
P
4
CN 100
F
. 2.14
A11
IG
13
IAGRAM
1
CN 301
J
K
H
I
Q
B
CN 301
1
A01
A01 =
Fan
A02 =
Gas Valve Supply
A03 =
Motorised Diverter Valve
A04 =
Circulation Pump
A05 =
Spark Generator
A06 =
Main Circuit Temperature Probe (Flow Sensor)
A07 =
Main Circuit Temperature Probe (Return Sensor)
A08 =
Air Pressure Switch
A09 =
Domestic Hot Water Flow Switch
A10 =
Modulator
A11 =
Flame Detection Circuit
Colours:
Gry
=
Wh
=
Rd
=
Bl
=
Vi
=
Blk
=
P
O
N
R
G
M
L
CN 201
2
3 4 5 6 7 8 9 10 11 12
A02
A03
A04
A05
Grey
White
Red
Azzurro
Violet
Black
A
CN 100
D
1
E
F
B
CN 201
1
2
3 4 5 6 7 8 9 10 11 12
A06
A07
A08
C
A09
A10