Navien NPE-180A, Руководство по обслуживанию

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Version 2.21 52 NPE Service Manual
4.8 Wiring Diagram
CON5
CON6 CON7
CON8
CON10
CON1
CON4
CON2
CON3
CON11
TB1
BK
BK
Fr
on
t P
anel
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK BK
H
igh Limit S/W
APS
R W
BK
A
ir P
ressur
e S
ensor
Flo
w S
ensor
R W BK B B
Inlet1
Ther
mist
or
B B
B B
O
utlet2
Ther
mist
or
B B
B B
Inlet2
Ther
mist
or
B B
B B
O
utlet1
Ther
mist
or
B B
B B
Exhaust
T
her
mist
or
B B
W
at
er A
djustmen
t V
alv
e
Feedback
M
W
AV
BR O R B Y R W BK
Pump
Y W
M
D
ual
Ven
tur
i
W BR
B
IG
Spar
k
Elec
tr
ode
Flame
Rod
BR
B
BK
FM
Fan M
ot
or
R
O
W
Y BK
MGV
M
ain G
as
Valv
e
W
Y R
BK
Neutr
al(
W
)
Hot(BK
)
Gr
ound(
GY
)
GY
Po
w
er
Cord
W
Fuse(5A
)
Po
w
er S
wit
ch
GY
GY
Gr
ound
Pump
Y
W
Gr
ound
Ex
ter
nal
Color C
ode
B O R W Y BK BR GY
: Blue : Or
ange
: R
ed
: W
hit
e
: Y
ello
w
: Black : Br
own
: Gr
een/Y
ello
w
A B C D
E
F
G
H K
J
L
I
If an
y of the o
rig
inal wir
es as
supplied with the
w
at
er hea
ter must be
replac
ed
, they must be
replac
ed
with their equiv
alen
t.
Optional
CON15
BK
BK
Com
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
M
N
[NPE-180A/ 210A/ 240A]