1
4
Loosen the four cylinder head screws and remove the cover 5TC.000.1Y.31.00.0 (item 34).
Cover Pos. 34
Information on bearing (pos. 32) on the shaft (pos. 9)
To loosen the screw that fixes the bearing 5TM.000.T7.29.C0.0 (item 32) to the shaft (item 9),
it is necessary to lock the impeller 5TC.000.1Y.05.00.0 (pos. 7) to prevent rotation.
For the size 5TM.410.XX.XX.XX.X, instead of the guide wheel 5TC.000.1Y.03.00.0 (pos. 3) a
ring 5TC.000.1Y.03.R0.0 (pos. 3) is installed. To prevent rotation of the impeller, it is recom-
mended to disassemble the connection piece according to your model.
Pos. Product name
Product number
Picture
3
Guide wheel
5TC.000.1Y.03.00.0
3
Ring
5TC.000.1Y.03.R0.0
(nur bei 5TM.410.)
For all other sizes, the impeller can also be locked even with the assembled connection piece.
Note: When carrying out maintenance 2, the connection piece must be removed in
any case.
