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-
Undo the four fCl;tening
-
Lift
the pole columns,
on an assembling
b) Change of the ard ng contacts
- . Loosen the expan~ion
as described
in ,:hapter
-
Lift
the fixed
ccntact
on a dry pad, c
11
pos it i on product:;.
-
Replace
the fixE!d arcing
-
Undo the bolts
of the upper flange
81,
(see
figure
-
Lift
the chamber porcelain,
inner
surfaces
f"om any decomposition
-
.Uncoup 1e the
COII[P
(1.8.02)
locking
pin
tool
mentioned
ill table
Pullout
the comf1lete interrupter
complete
pole columns proceed
-
Mnunt a new interrupter
(~5)
and couph
mentioned
in tab e 85.
.
-
Mount the
chamber porcelain,
83 Nm.--
When mounting
the
contact
has to be positioned
bolts
of the crank
transport
to the workshop
trestle
in upright
bolts
at the fixed
6.2.
!
up~ards out of chamber porcelain,
~an the surfaces
and remove any adheri ng decom-
(1.1.02).
contact
of the support
8).
item
place
it on a dry pad and clean
1ete
interrupter
uni t
81,
(see figure
85.
unit
as described
unit
in the
a locking
pin.
W;;.ri
fasten
fixed
contact
on the
with respect
case.
and mount them
position.
(1.1)
contact
and proceed
porcelain
products.
(1. 3) by 1ooseni ng the
item 0).
Use the assembling
(for
disassembl
ing of the
in chapter
3.9.3).
lower
support
for
Use the
assemL:ihg
the bolts
and tighten
chamber
porcelain,
to the
interrupter
place
it
(1.6)
the
cont?ft
~JHl
-
with
the
unit.
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