Resfriar CLIMATIZADOR S7i, Owner'S Manual

Page: 19 / 36

19
A periodical maintenance is essential for
the best performance of your Resfri Ar roof
air cooler.
Note: It is suggested the cleaning of the straw filter be done every
two months and the straw refill replaced every six months. This
cleaning or exchange may vary according to the severity of the roof
air cooler’s application.
• REMOTE CONTROL: It controls the panel from a short distance up to
2 meters. In case of failure, check its battery first.
• INTERNAL BASE FILTER: Located in the base, it is responsible for
filtering the water excess that decants from the straw filter. The water
is recycled and sent back to the water tank totally clean. That’s why it is
essential to keep it always clean.
Procedure: At least, every two months, apply an air blast through the
tissue or wash it, since if there is too much dirt in the filter, it will stop the
passage of the water, leading to a possible leakage.
Note: In case of most severe application of the roof air cooler, with
high accumulation of dirt, cleaning should be performed more
often.
WATER PUMP:
• INJECTION: Located in the water tank, it sends water to the straw
filter set.
• RETURNING: Located in the base, it sends the excess of water back
to the water tank.
Note: Take out the pumps every two months and clean them with air
blast. It is recommended to replace them every six months.