222
2.
Remove the left·hand end cap and O-r
ing
seal.
3.
Remove
the
right-hand end cap and O-ring seal.
4. Remove the negative
(-)
brush holder (
Fi
g
ur
e
26) from the case.
5.
Withdraw the armature coil assembly (
Fi
g
ur
e
27) from the case.
NOTE
Before removing the nuts
and
lI'ashers.
write
{JolI'n
their description and o
rder.
They
must be reinst
alled
in Ihe
same
order to insulate this set
of
brushes
from the case.
6.
Remove
the
nut
and outer bushing (F
ig
ur
e 28)
and
O-ring (
Fi
g
ur
e 2
9)
securing the
po
si
tive
and
negative brush
se
t
s.
7.
Remove
the boh (Fig
ur
e 30) and
the
inner
bu
shing (Figure
31)
.
8.
Rem
ove
the positive
(+)
brush holder (Fig
ur
e
32) from the end of the case.
9.
On
mod
els so equipped. remove the
in
sulator
ring (Fig
ur
e 33
).
CAUTION
Do
nOi
immerse the wire lI'indings
;n
the case
or
the armature coif in sol\'em
as the insulation may
be
damaged.
Wipe the lI'indings with a cloth lightly
m
ois
tened wilh sol\'em
and
thoroughly
dry.
,
CHAPTER EIG
HT
®