HAIER CHILLER
The unit running current is as below table:
model
Rated current
Max. current
Rocked current
Cable section for
reference
CA0070* 35A
45A
(130*2)A
5*16mm
2
CA0035* 17.5A
22.5A
130A 5*8mm
2
12. Wiring diagrams
a. The unit wiring diagram
35:
1.Das
hed parts
are poin
ts
c
o
nnec
ted ou
ts
id
e
3.
Output
of
water pum
p c
on
tro
l i
s
22
0
V
AC/
50
H
z
2
.W
a
te
r f
lo
w
p
ro
te
c
ti
o
n
i
s
c
o
nnec
te
d w
it
h
th
e nor
m
a
l
open
p
oi
nt
of
f
low
s
w
it
c
h, w
hen ther
e
is
wa
te
r f
lo
w
, it
will
c
lo
s
e
.
gr
e
en
ad
dr
ess swi
tch
ye
llo
w
re
d
system total outlet water temp.
pr
e
s
et
t
e
rm
ina
l
on
t
er
m
in
a
l bl
oc
k
alarm output
water control output
system total outlet water temp.
ambient temp.
1#system compressor heater
water flow protection
1#system side-way vlave control
1#system electric heater control
1#system 4-way valve control
1#system compressor low pressure
protection
1#system compressor high pressure
protection
1#system discharging temp.
1#system water return temp.
1#system fin temp.
1#system compressor high
pressure protection
1#system compressor low
pressure protection
1#system compressor
overload protection
water flow swi
tch
water flow protection
Not
e
:
1#system discharging temp.
1#system fin temp.
ambient temp.
1#system water return temp.
1#system fan motor
overload protection
failure alarm output
water pump control
1#system compressor control
1#system 4-way valve control
wiring
i
n
boar
d
out
put w
ir
e o
f t
e
rm
ina
l
1#system fan motor control
1#system electric heater control
1#system side-way vlave control
tranf
or
me
r
mic
ro-computer
p
o
wer
source
1
#
c
o
m
p
re
s
s
o
r h
eat
er
