10
3.2 Electric wiring diagram
3.2.1 NE-B245/100E
PE
FAN
E
le
ctr
on
ic
ex
pa
ns
io
n v
alv
e
PE
White
PE
L N
Black
PE
White
FU1 T20AH 250V
Red
Black
L
Orange
N
HEATB
Black
in
pu
t w
ate
r te
m
p.(
W
hit
e)
White
110070147
FAN
HEATC
Red
Yellow/Green
White
Yellow/
Green
Black
U
compressor
Red
C
ha
ss
is
h
ea
te
r
W
V
PE
C
ra
nk
sh
aft
ele
ctr
ic
h
ea
tin
g
lo
w
p
re
ss
ure
sw
itc
h
dis
ch
arg
e g
as
te
m
p.(
R
ed
)
hig
h p
re
ss
ure
sw
itc
h
Orange
ou
tp
ut
w
ate
r te
m
p.(
B
la
ck
)
A
m
bie
nt
te
m
p..
(Y
ello
w
)
co
il te
m
p..
(B
lu
e)
PE
P
Wire controller
EEV1
4 w
ay
v
alv
e
re
tu
rn
g
as
te
m
p.(
G
re
en
)
P
N
L
power input
(220VAC/50-60Hz)
FANLFANH
W
V
U
4V
