19
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AC
F/
U
C
F5 2
01
9.
12 e
n-
G
B
, I
D
-N
o.
: 1
63
-0
44
/B
520
S4,5,6
131
130
▪
Press down the complete stationary part of the
shaft seal S1 & S2 out the end cover 520 by
means of a Teflon piece that fits smoothly.
▪ NOTE: The other end of the Teflon piece should
fit on the opposite side of S1 and is used lager on
when S1 is pressed into the end cover 520 again.
E.
▪
Remove the key 113
F.
▪
Pull the cover 520 upwards
▪
Loosen set screws that lock S5 to shaft. Care-
fully slide the rotary shaft seal components S4,
S5 & S6 upwards.
G.
▪
Remove the circlip 131 with a plier.
▪
Remove the washer 130.
H.
▪
Remove the ball bearing 122 from the rotor
1020 with a three legged puller.
I.
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