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SW 053-A.01-MANUAL Rev.00
Last update 02.12.2020
MAINTENANCE
9.4.13)
Insert the following into the casing
pos.23
in the order shown: the crown
pos.22
(check the O-rings pos.28 and replace if necessary),
the four gears pos.18 on the
previously assembled output shaft, the washer pos.10,
the planetary gears hol-
der
pos.7,
the three planetary gears
pos.8, the flange
pos.21 (
check the O-ring
pos.27 and replace if necessary) fig.9.19 – 9.20.
9.4.14) Position the washer pos.6
and check if the assembly is correct, making sure there
isno friction between the part
pos.6 and the gears
pos.8, see fig.9.21.
9.4.15)
Install the complete impeller unit and finish the installation as described from pa
-
ragraph.9.2.5 to paragraph 9.2.7.
(00M-SW053-00-EN)
Fig. 9.21
Fig. 9.19
Fig. 9.20
6 8
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