Oregon Scientific WS904 - Manual (Page 11)

Always clean and dry the water tank thoroughly after
every use.
When carrying the product, make sure the water tank is
empty.
When using the product in a cold or damp place, moisture
may form around the product surface. Wipe it off gently
with a dry towel.
Near objects that are directly exposed to the ejected
mist (e.g. furniture, clothes, curtains, walls, papers or
ceilings).
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(e.g. heaters or ventilation holes of air-conditioners).
Overhead locations or uneven, unstable surfaces
(e.g. carpets or mattresses).
Near electrical appliances or precision apparatus.
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Damp and humid locations (e.g. bathrooms or
greenhouses).
This product is an aroma diffuser; it does not have a
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EN
8
NOTE Free repair warranty does not cover product
malfunction or other damages arising from the user’s failure
to observe these instructions. NOTE
USE OF AROMATIC OIL
Follow closely the tips below for the proper use of aromatic oil to avoid
causing malfunction / damage to the product or danger to people.