Navien CR-180 Installation Manual page 49

W I RI NG DIAGRAM
C OLOR COOE
B: B lue
B K : Black
B R : Brown
G R : Gray
O : O ran ge
R : Red
W: White
Y : Y e llow
Oo.tdoor Thenn i stor
Oo.tlel Thermistor
Inlet 1 Thermistor
Inlet 2 Thermistor
High Tempemhxe
Llm hwtch 1
Hi!f> Tempen,tl.l'e
Llmhwtch 2 I
Wot" Leal<<>ge D <tector
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ca
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Mixing Valve Feedbad<
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