Page 78
12.2 FACTORY ADJUSTMENTS
(Required For Major Overhaul Only)
The type DS circuit breakers are designed and built with
very few adjustable parts. The operating parts and frame
mounting parts are accurately tool made for automatically
accurate assembly relationships. The parts are made
of
material that are affected to the minimum by repeated
1.8. 33-790-11
operations and normally encountered atmospheric tem-
perature and dirt conditions.
There are a few adjustments, made at the factory and
subjected to quality control inspection and test. These
factory settings normally can be expected to hold for the
life
of
the breaker.
_..i--~----~~~~~~~~~~---4ml'\1U~
CtA.MP
Fig.
89 Levering Mechanism (384021)
<Lewi~~
AR'
POSmCN~T<m
-----1..lNK
SHUTI'M
------
l'.NORMA!.
~TIOl!1U
WORM
i-------<EAR
-------PADLOCK
Pl.ATE
••lil-"---------GUIOE
SP~
0
Effective October 1998
Courtesy of NationalSwitchgear.com
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