WilTec 50723 How to use

© by WilTec Wildanger Technik GmbH Seite 1
http://www.wiltec.info
Short Manual Deep Well Pump
Replacing the Pump Shaft
Article number 50723 / 50725 / 50726

© by WilTec Wildanger Technik GmbH Seite 2
http://www.wiltec.info
Thank you for buying our product.
The following pictures provide guidance on installing, respectively replacing the pump
shaft of our deep well pumps.
First remove the 4 long screws and both lugs at the top of the pump housing. Now
you can open the pump and remove underlying silicone cover.

© by WilTec Wildanger Technik GmbH Seite 3
http://www.wiltec.info
Pull up the shaft guiding piece / wheel (Wellen-Führungskörper), now you can lift
(take off) the whole upper part of the pump body.
By using a 13 spanner the pump shaft can be removed/releases from its holder.
(Left-hand thread)
When fitting (installing) the new shaft, always ensure that all parts should be
reassembled as illustrated in the photos, otherwise the pump can be irreparably
damaged.