Hitachi IJ UX, Service Manual

Page: 307 / 308

3
1
1
1
140
5
1
.2
0
.7
20
5
1
2
M
V
1:
S
uppl
y
S
te
p
UX
R
e
ma
rks
[S
hut
dow
n]
→
[S
hut
dow
n]
or
[
C
ir
c
ul
at
io
n C
ont
ro
l]
-
[
C
leani
ng s
top]
S
equenc
e N
am
e
1
H
igh-
v
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tage O
F
F
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2
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O
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C
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top
M
V
8:
C
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3
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M
V
5:
C
ir
c
ul
at
ion
M
V6
: Pre
ssu
re
re
lie
f
－
1
.ON
ON
2
Int
er
v
al
3
.ON
ON
2
.ON
3
.ON
4
.ON
2
.ON
1
.ON
1
.ON
ON
ON
1
.ON
4
.ON
5
3
.ON
4
.ON
2
.ON
1
.ON
3
.ON
5
.ON
1
.ON
2
.ON
ON
ON
5
.ON
ON
7
3
.ON
4
.ON
2
.ON
1
.ON
9
3
.ON
4
.ON
E
jec
t M
ak
eup
4
20
3
.ON
ON
5
.ON
1
.ON
ON
2
.ON
1
.ON
ON
10
3
.ON
2
.ON
1
.ON
3
.ON
2
.ON
1
.ON
1
.ON
4
.ON
3
.ON
1
.ON
ON
ON
ON
ON
2
.ON
1
.ON
ON
ON
1
.ON
1
.ON
2
.ON
2
.ON
4
.ON
6 3
3
3
.ON
4
.ON
2
.ON
Pre
ssu
re
-
rel
ief
t
he
s
uppl
y
p
at
h
C
hec
k
t
he
M
V
8
OFF
11
Pu
mp
M
V
9:
S
hut
of
f
M
V
2:
R
epl
eni
s
hm
e
nt
M
V
3:
R
ec
ov
er
y
M
V
4:
A
gi
tat
ion
M
V
7:
M
a
k
eup
12
13
3
8
Pre
ssu
ri
ze
the m
ak
eup
pat
h
T
ime
[
se
c.
]
14
Pre
ssu
re
-
rel
ief
t
he
s
uppl
y
p
at
h
Pre
ssu
re
-
re
lie
f
16
15
S
uc
k
t
he c
ir
c
ul
at
ion
/
r
ec
ov
er
y
pat
h
R
educ
e t
he
7-7