Stern FREE - Maintenance; Filter Cleaning Instructions; Care and Cleaning of Finishes

9
EN
MAINTENANCE
Filter cleaning instructions
This flush valve is provided with a steel filter preventing foreign particles to enter
the lines. If the water flow has decreased, this can be because the filter is clogged.
The filter can be cleaned as follows:
1. Turn-off the regulating valve.
2. Disassemble the electronic flush valve from the regulating valve.
3. Remove the filter and wash it under running water.
4. Reassemble the filter.
5. Reassemble the electronic flush valve.
6. Turn on the regulating valve and adjust the flow capacity.
7. Make sure that there is no water leakage.
Care and cleaning of chrome and special finishes
DO NOTuse steel wool or cleansing agents containing alcohol, acid, abrasives, or the
like. Use of any prohibited cleaning or maintenance products or substances could
damage the surface of the flush valve. For surface cleaning of flush valve use ONLY
soap and water, then wipe dry with clean cloth or towel. When cleaning bathroom
tile, the flush valve should be protected from any splattering of harsh cleansers.