sauermann PE Série Manuel D'instruction page 5

- Clean the detection unit & the filter body with a solution of water 5% bleach.
- Replace the filter & firmly replace the cover on the detection unit body.
Important: We recommend that after every service, the pump operation & alarm features should
be tested as in Para 4 above to ensure serviceability.
5.2 Replacing worn pump head tube
Regularly inspect pump head tube & replace every 12 months or as required depending on
the operating environment of the pump.
Warning: Be sure to disconnect the pump from the power supply to ensure it cannot start &
potentially injure the engineer while the tube is being replaced.
5.2.1 Removal of pump head tube
- Disconnect the suction & waste tubes from the pump
- Remove the cover plate
- Rotate the roller assembly manually into a vertical position
- Remove the suction side connector from its housing by pulling upwards
- Keep pulling the tube upwards & remove it by rotating the roller assembly clockwise.
- The waste side connector can now be removed from its housing & the tube has
successfully been removed.
5.2.2 Fitting the replacement pump head tube (see fig.7)
- Insert the suction side (left hand) connector into its housing & place the tube in position
with one hand. Rotate the roller assembly clockwise until the tube is seated correctly and
insert the waste side (right hand) connector in its housing.
- Replace the protective cover plate in position.
- Note: Always test the pump after any intervention to ensure serviceability.
6. WARRANTY
6.1 Sauermann warranty for these products is 2 years from date of delivery. The warranty is strictly
limited to the replacement or remanufacture of those parts that are defective or show defects in
production. No other warranty is offered either explicitly or implicitly in respect of any other matter
whatsoever.
6.2 Entire pumps, pump heads or components returned under warranty must be complete &
accompanied by a note detailing the installation date, address & the defect observed by the
engineer.
6.3 This warranty is not related to the membrane tube
6.4 We decline any responsibility whatsoever for pump failures in case of incorrect installation,
not respect of these recommendations, poor or incorrect cleaning & maintenance or non-
connection of an alarm contacts (ACC00601, optional) to prevent overflow in case of
problems in removing condensate.