Mitsubishi Electric PQHY-P120THMU-A, Руководство по обслуживанию

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[
X
LED Monitor Display on the Heat source Unit Board ]
- 378 - HWE09080
32
8
0
0
0
1
001
01
0
32
9
1
0
0
1
001
01
0
33
0
0
1
0
1
001
01
0
BC
(Ma
in
)L
EV1
00
00
t
o
2
0
0
0
B
33
1
1
1
0
1
001
01
0
BC
(Ma
in
)L
EV3
00
00
t
o
2
0
0
0
B
3
3
2
0
01
10
0
1
0
1
0
B
C
(S
ub
1)
TH
1
2
-9
9.
9
to
99
9.
9
B
3
3
3
1
01
10
0
1
0
1
0
B
C
(S
ub
1)
TH
1
5
-9
9.
9
to
99
9.
9
B
33
4
0
1
1
1
001
01
0
BC
(Su
b1
)L
EV3
00
00
t
o
2
0
0
0
B
3
3
5
1
11
10
0
1
0
1
0
B
C
(S
ub
2)
TH
1
2
-9
9.
9
to
99
9.
9
B
3
3
6
0
00
01
0
1
0
1
0
B
C
(S
ub
2)
TH
2
5
-9
9.
9
to
99
9.
9
B
33
7
1
0
0
0
101
01
0
BC
(Su
b2
)L
EV3
00
00
t
o
2
0
0
0
B
33
8
0
1
0
0
101
01
0
BC
(Ma
in
)L
EV2
00
00
t
o
2
0
0
0
B
33
9
1
1
0
0
101
01
0
34
0
0
0
1
0
101
01
0
34
1
1
0
1
0
101
01
0
34
2
0
1
1
0
101
01
0
34
3
1
1
1
0
101
01
0
34
4
0
0
0
1
101
01
0
34
5
1
0
0
1
101
01
0
34
6
0
1
0
1
101
01
0
34
7
1
1
0
1
101
01
0
34
8
0
0
1
1
101
01
0
34
9
1
0
1
1
101
01
0
35
0
0
1
1
1
101
01
0
C
u
rrent
dat
a
No
.
SW1
Ite
m
Disp
la
y
Unit
(A
, B
)
*1
Re
m
a
rk
s
12
34
567
89
0
L
D1
LD
2
L
D3
LD4
L
D
5
L
D6
L
D
7
L
D
8
O
C
OS
*1
A:
The
c
o
n
d
it
io
n of
ei
ther
OC or
OS is
di
sp
la
ye
d in
di
vi
d
ual
ly
. B:
The
c
o
n
d
it
io
n of
th
e en
ti
re
r
e
fr
ig
e
ra
n
t sy
st
em i
s
di
sp
la
y
ed
.