How to dismantle and assemble Grundfos SL1, SLV - pump without water-in-oil sensor

See how a Grundfos service specialist dismantles and assembles Grundfos SL1, SLV - pump without water-in-oil sensor and find out what the job requires and how it is performed. Dismantling: 00:30 Removing the cable 00:57 Removing the pump housing 01:26 Removing the impeller 02:12 Draining the oil 04:06 Removing the shaft seal 05:30 Removing the shaft with bearings and rotor 07:29 Removing the bearings Assembly: 08:28 Fitting the bearings 09:49 Fitting the shaft with bearings and rotor 12:40 Fitting the shaft seal 15:36 Filling with oil 16:38 Replacing the wear and seal rings 18:18 Fitting the impeller 19:06 Fitting the pump housing 19:40 Fitting the cable Learn more about SL1 and SLV pumps, spare parts, service kits and additional services and solutions provided by Grundfos on https://product-selection.grundfos.co... (SL1) and https://product-selection.grundfos.co... (SV) and do not hesitate to contact us via http://www.grundfos.com/pleasecallus. DISCLAIMER This service video provides “how to” guidance for Grundfos products and is aimed only at skilled, trained personnel. N.B. Any stricter local health and safety regulations and requirements take precedence over this guidance. The video and any information in it is provided on an “as is” basis and without any liability and/or warranty to the extent permitted by applicable law. Grundfos reviews and updates the information provided on a regular basis. However, instructions may have changed since publication of this video and therefore please always check the latest Service Instructions and the Installation & Operating Instructions of the related product. These documents can be found on https://product-selection.grundfos.co... (SL1) and https://product-selection.grundfos.co... (SV). Recorded: December 2008