Glass 1989 NUBEA Serie Manual De Uso página 23

please contact our authorised Service Centers. They will provide a professional service
to restore any damaged surface.
To ensure best operating conditions, it is advisable to clean the recycling/suction filter
periodically .
It is advisable to clean all the whirlpool water circuit periodically (2/3 times a
year) according to the instructions below.
a. Fill the bath with water, covering completely the jets, add the liquid disinfectant in
the quantity stated on the bottle of the product and start the whirlpool for at least 15
minutes.
b.Empty the bath, fill it again with clean water and start the whirlpool for another 5/6
minutes.
c. Empty and dry the bath.
Maintenance and adjustment works must be carried out by experts only.
All service covers must be appropriately reinstalled after maintenance works.
If the above operations do not solve the problem, contact your nearest service centre.
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