I
A
IRA
ATH I
NSTALLATION
O
PERATION AND
S
ERVICE
M
ANUAL
13.5 Internal Wiring Diagram
FAN
SOCKET
blue
black
brown
--
blue
Dotted ine wires are an option.
0
,
Lockout Indicator
0
2
Connector
white
230V, 50 Hz
Signal
PRESSURE
SWITCH
230 V
,
50 Hz
blue
•
-------
green
/
yellow
brown
--
yellow
black
FAN
'
NEON
MAINS IN SOCKET
EMC FILTER
_L
/
BURNER
'
NEON
/
EARTH STUD
AUTOMATIC CONTROL UNIT
Joo o o[
D
D
brown
----
<• --- •
blue
• •
ELECTRODE
purple
sense
GAS VALVE
Optional Volt Free Connecter
Dotted line wires are an option
.
Mans
Inlet
Lockout Indicator
Connector
-
-
b rown -------- E>
A1
4
0 --yellow--0
1
Volt Free
Relay
2
0 --yellow---0
2
-
-
blue--0
A2
3
0
Connector
Io o o o o oor looooor
f-
@]
lffl'
0
AUTOMATIC CONTROL UNIT
Fan
Connection
0
0
I
If any of the original wire as supplied with the heater must be replaced, it must be replaced with
wiring material having a temperature rating of at least 105°C and 600 V.
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Summary of Contents for AIRA ATH Series
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