-
•
-
•
•
l_
LUBRICATION
During
an
inspection
the
breaker
should
be
checked
for
proper
operation, adjustment and lubrication.
Adjustment
procedures
are
described
in
the instruction book.
Recom-
mended
lubrication points are shown
in
adjacent
chart.
The
lubrication chart outlines
two
methods
of
lubrication.
The first method requires no disassembly and
is
sug-
C
'
l.J
.--
-
..
'
C
,-
E
-,
All Steel
Pivot c
Pins
' '
.....
·;
;·.
·:~
~-11-
·.: ·.~
11-
,
-
,--,--1
·~-,._@
_ _ L
1'
:>
I
~
------
I r
I '
"'
' I
/.
"'
'.
llU' I I
..
,-
-
Page
21
~·
gested
for
the
prevention
of
problems
which
coulct
be
created
by
severe environmental or operating conditions.
The
second
method
follows
a
procedure
similar
to
that
performed
on
the
breaker
at
the
factory
and
should
be
used
only
in case
of
a general overhaul
or
disassembly.
A
G
A
F
C
8
Also
pin
on rall that
this clevis
engages.
Figure
9.
Lubrication
Points On
Breaker
Courtesy of NationalSwitchgear.com
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