'
REPLACING ARC CHUTE ASSEMBLY- All Poles
REMOVE BREAKER COVER - Steps
1
to
3
18)
Remove Round Head Screws (J) Figure I,
and
retaining plates. Arc chute may now be lifted
out.
19)
Replace arc chute by reversing procedure.
NOTE: Make certain each retaining plate
is
seated flat in side recess of arc chute before
tightening screws.
REPLACING LINE STRAP ASSEMBLY- All Poles
REMOVE BREAKER COVER -
Steps
1
to
3
REMOVE ARC CHUTES - S
te
ps
18-19
20)
Remove
4
Flat Head
Screws (A),
Figu
re
3,
from each pole str
a
p
.
21)
Lift out line strap and replace. Tighten screws
securely.
Figure 3
REPLACING LOAD STRAP ASSEMBLY- All Poles
REMOVE BREAKER COVER -
Steps
1
to
3
REMOVE TRIP UNIT- S
te
p
s
4-6
22)
Remove
4
Flat Head Screws
(B),
Figure
3,
_;
from each pole strap.
23)
Lift out load strap and replace. Tighten screws
securely.
REPLACING HANDLE ASSEMBLY
REMOVE BREAKER COVER
-
Steps
1
to
3
24)
Remove the
(3)
flat head socket screws holding
the retaining plate to the handle.
25)
Remove plate and draw handle from cover.
To replace new handle
26)
Apply a grease type lubricant to the bearing sur
face of the handle.
27)
Replace rubber ring.
28)
Insert handle in breaker cover and replace re
taining plate and (
3)
hex screws.
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