Colour code
WH = white
BU
= blue
BR
= brown
BK
= black
RM 226 IT to RM 435 IT
3
1
2
L
N
AC-N
FM
SM
AC-L
COMP
Display
Receiver
board
Vaporiser sensor
Air circulation sensor
Vaporiser fan motor
Swing motor
Transfor
mer
Phase conductor
Neutral conductor
Earth conductor
Compressor
RM 326 AT / RM 335 AT
Mains cable
To indoor unit A
To indoor unit B
To indoor unit C
Compressor
A
Compressor
B
Compressor
C
Fan
contactor
Compr
essor contactor A
Compr
essor contactor C
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
B
B
B
C
C
O
Gr
Gr
Gr
R
R
R
R
W
W
W
G/Y
G/Y
G/Y
G/Y
G/Y
G/Y
G/Y
G/Y
G/Y
Colour code
A
= Brown
B
= Blue
C
= Black
O
= Orange
Gr
= Grey
R
= Red
W
= White
G/Y
= Green/yellow
O
R
A
B
C
C
C
W
W
C
Compr
essor contactor B
Electrical circuit diagram
REMKO RM
26
Summary of Contents for RM 226
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