Mitsubishi Electric PQHY-P120THMU-A, Руководство по обслуживанию

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[
X
LED Monitor Display on the Heat source Unit Board ]
- 367 - HWE09080
11
7
1
0
1
0
111
00
0
COMP
O
per
at
ion
t
ime
Up
pe
r 4 di
g
it
s
00
00
t
o
9
9
9
9
A
A
Th
e un
it is
[ h
]
11
8
0
1
1
0
111
00
0
COMP
O
per
at
ion
t
ime
Lo
we
r 4 di
g
it
s
00
00
t
o
9
9
9
9
A
A
11
9
1
1
1
0
111
00
0
12
0
0
0
0
1
111
00
0
12
1
1
0
0
1
111
00
0
Ba
ck
up
mo
de
Ab
no
rma
l
pr
es
su
re
r
ise
Hi
gh
-p
re
s-
s
u
re
dr
op
L
o
w
-pr
es
-
s
u
re
dr
op
Abn
or
mal Td
ri
se
Con
tr
ol bo
x
te
mp
er
at
ur
e
ris
e
AA
St
ay
s lit fo
r
9
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se
co
n
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s
aft
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th
e
co
mpl
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f
ba
ck
up
c
o
n
tr
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l
12
2
0
1
0
1
111
00
0
12
3
1
1
0
1
111
00
0
C
O
MP nu
mbe
r of st
ar
t-
st
o
p
ev
en
ts
Up
pe
r 4 di
g
it
s
00
00
t
o
9
9
9
9
A
A
C
oun
t-
u
p
at
st
ar
t-
up
Th
e un
it is
[Time
]
12
4
0
0
1
1
111
00
0
C
O
MP nu
mbe
r of st
ar
t-
st
o
p
ev
en
ts
Lo
we
r 4 di
g
it
s
00
00
t
o
9
9
9
9
A
A
12
5
1
0
1
1
111
00
0
12
6
0
1
1
1
111
00
0
12
7
1
1
1
1
111
00
0
12
8
0
0
0
0
000
10
0
12
9
1
0
0
0
000
10
0
In
te
g
ra
ted o
per
at
io
n
ti
me
o
f c
o
mp
re
ss
or
(fo
r
ro
ta
tio
n pu
rp
os
e
)
00
00
t
o
9
9
9
9
B
Th
e
un
it
is
[ h
]
13
0
0
1
0
0
000
10
0
13
1
1
1
0
0
000
10
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:
Th
e co
ndi
ti
on o
f ei
th
e
r OC o
r OS i
s
di
sp
la
ye
d i
n
d
iv
id
u
a
lly
. B:
Th
e co
ndi
ti
on o
f t
h
e
e
n
ti
re
r
e
fr
ig
er
an
t sy
st
e
m
i
s
d
is
p
la
y
e
d.