Quality Tools for Smart Cleaning
Maintenance and servicing
Repair and replacement of parts
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7.3
Repair and replacement of parts
You will find a spare part list on the Unger website www.ungerglobal.com/RO with parts that you can
change yourself.
For any further repairs, please contact your dealer.
7.3.1 Replacing filter cartridges
CAUTION
Irritation to the eyes, skin and respiratory tract possible.
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In the filter cartridges, there is resin for the final demineralization of
the water.
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Avoid any contact with the resin when working on the filter cartridges.
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Wear protective gloves and goggles.
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In case of contact with eyes, remove contact lenses and rinse
immediately with plenty of water.
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Wash hands after finishing work.
If the display or the selection buttons show „red“, the
corresponding filter cartridge must be changed.
Changing of all 4 filter cartridges is easy and fast.
To replace the filter cartridges, proceed as follows:
1. Switch off the HydroPower RO and disconnect the
power supply.
2. Drain the water from the HydroPower RO.
Open the pressure relief valve on the back of the
HydroPower RO until no water leaks out.
3. Press the two push buttons on the front two filters.
4. Rotate the filter cartridge top cap counter - clockwise.
