Membrane Filter Elements
6 Operating Manual Status: 06/2001/01
2.6 Maintenance and service, troubleshooting
• for Lenser's own designs:
see separate instructions in the following sections
• for parts from other manufacturers:
observe the instructions in the manufacturers' operating manuals.
2.7 Structural modifications to the membrane filter elements
No changes/modifications may be made to the membrane filter elements without the
manufacturer's approval.
All changes/modifications require written confirmation from LENSER.
Any membrane filter elements not in proper condition must be replaced immediately.
2.8 Cleaning the system and disposal
The required substances and materials must be used and disposed of properly.
• Cleaning work may only be carried out in accordance with the instructions in Chapter 8
of this Operating Manual.
• Use only suitable cleaning agents. Watch for possible chemical reactions between
cleaning agents and the dirt deposits of the filter elements/filter cloths.
• Dispose of the cleaning waste properly. The waste may be toxic and must be disposed
of in accordance with the local regulations.
• Plastic and compound waste are to be completely recycled and/or returned to the raw
material circulation. If necessary, have resulting plastic waste disposed of properly by a
suitable disposal firm.
• If possible, packaging is to be reused. The packages can be disposed of properly by a
suitable disposal firm if necessary.
2.9 Copyright
The copyright for this Operating Manual is held by LENSER.
This Operating Manual is intended only for the operator and their personnel.
It contains specifications and information which may not be reproduced, distributed or
passed on to third parties in any other manner in full or in part.
Violations may be prosecuted by law.
