12
Protect your RO-202S from shocks and falls, as
well as do not let water freeze when transporting,
storing and using.
Do not expose the membrane cartridge to high
or low temperatures and direct sunlight.
ATTENTION! Membrane cartridges come in
sealed packaging. It is allowed to store mem-
brane cartridges for no more than 3 days after
they are unpacked.
10. Safety
RO-202S is designed to post-treat and soften
water from municipal water supply systems that
meet sanitary standards.
It is recommended to analyse the source water for
compliance with national standards for drinking
water when installing RO-202S outside municipal
water supply systems.
• The service life of the pre-treatment unit
and the reverse osmosis membrane may be
reduced if the source water does not meet
the requirements of national standards for
drinking water.
• It is recommended to install additional water
treatment systems (iron removers, softeners,
disinfectants, mechanical filters, etc.) if the
source water significantly differs from the
requirements of national standards for
drinking water.
• It is recommended to analyse the treated water
for compliance with national standards for
drinking water after your RO-202S is installed.
• Further, the treated water should be tested
regularly (once a year) to make sure your
RO-202S functions properly.
• An additional test is recommended if the taste
or smell of the water changes.
• If the test results are unsatisfactory, it is not
allowed to drink the water, and you should
contact your service provider.
• It is recommended to use RO-202S as a post-
treatment unit for microbiologically safe water,
although this reverse osmosis system can trap
out bacteria and viruses from the source water.
• Do not use the system to treat unknown water
without additional disinfection.
Empty and refill the tank 3 times for flushing
before use if you have not used your system for
more than 2 weeks.
Treated water is not subject to long-term storage.
It is recommended to use fresh filtered water. It
is disposed of in accordance with environmental,
sanitary and other requirements set forth in
national standards for environmental protection
and ensuring the sanitary and epidemiological
welfare of the population.
Precautions when connecting your RO-202S to the mains
Check that the main voltage matches the parameters specified in this Manual before connecting
your RO-202S to the mains. Only use a power supply unit with output characteristics specified
in this Manual (24 V ± 5%, at least 1.5 A DC).
Make sure that your RO-202S is protected from freezing, water, direct sunlight, contact with
hot objects, including hot water, heating pipes and heating devices before installing. Keep your
RO-202S from hitting and falling.
The power cord must not be tensioned when your RO-202S is connected. Make sure that the
power cord does not touch surfaces that could damage it.
Do not immerse your RO-202S, as well as the power supply unit, the power cord and the plug
of the power cord in water or other liquid, or wash them with running water or in a dishwasher.
To avoid electric shock, do not touch your RO-202S connected to power with wet hands, as
well as the power supply unit, the power cord and the plug.
Keep your RO-202S housing clean. Disconnect your RO-202S from the power supply and wipe,
if necessary, with a dry cloth.
Do not disassemble your RO-202S nor open its housing!
Do not use the RO-202S and the power supply in case of malfunction or damage to the cord. Do
not repair the device yourself. First disconnect the power supply from the mains, then disconnect it
from the RO-202S if any malfunction is detected. It is recommended to contact your service provider.
Summary of Contents for RO-202S
Page 1: ...RO 202S REVERSE OSMOSIS SYSTEM Operation manual...
Page 15: ......
