Alstom FKG1X - Page 224

Maintenance
Replac
ing
the
electr
ical contact
densim
eter
G51
-
-1
61EN02
3/4
02--2011
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ion contained in
this document is indicative only. No
representati
on or
warrant
y is
given or should
be
relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is
provided without liabili
ty and
is subject to
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en authority, is
strictly prohibited.
 GRID
Installing the new densimeter
Process
The
table
below
gives
the
steps
of
installin
g
the
densime
ter
:
S
t
e
p
A
c
t
i
o
n
D
i
a
g
r
a
m
6
As
se
mb
lypri
nc
ip
lean
dden
si
-
meter direction :
D
 P
rep
are
the
new
den
sime
ter
(1) with new seal (23).
D
 Thi
gh
ten
the
scr
ew
(3
)
on
the block (2) with a gap of 2
mm,
D
Maintain the screw (3) in
position (gap 2 mm) and
screw the densimeter (1) and
unscrew it in order to install it
on requested
position
.
D
Tighten the screw (3) tight-
ening torque
8 daNm
in order
to fix the densimeter.
1
23
2
2mm
3
7
D
 Con
ne
ct
thecabl
e
(2
2)
of
the
densime
ter
(2).
22
2