6. Capacity
Since the DI resin filter is used at different filling locations with water
of differing hardness, the available volume of fully desalinated
water is also different.
The water meter and conductivity measurements are used for
monitoring the water quality . The cartridge is exhausted when the conductivity measurement
indicates a value of > 30 μS/cm (20 ppm). The bottle must be changed.
The quality of the supply water can be determined in various ways:
a) Through information provided by the water supply authority responsible (specification of the overall hardness).
b) By measuring the mineral content using the TDS meter (4).
6.1 Maintenance and replacement of the bottles
1. Close the supply water stopcock (1).
2. Depressurise the system.
Do this by opening the water outlet stopcock (2).
3. Remove the cartridge from the carriage by releasing the hose clips and hose connections (9).
4. Replacement of the resin can be organised by the specialist dealer.
5. The 50 litre replacement filter can be obtained through Cleantecs sales channels.
Note that water in the hoses escapes on disassembly!
6
Cleantecs GmbH
Grundweg 10
89250 Senden, Germany
Phone: +49 (0)7307 - 9265 0
Fax: +49 (0)7307 - 9265 20
Email: [email protected]
