Publicité
Les langues disponibles
Les langues disponibles
after malfunction, after the appliance has been dropped or damaged in
any other way.
• Only operate the humidifier when it is completely assembled.
• Repairs of electrical appliances are only to be made by qualified service
engineers. Improper repair work can cause considerable danger to the
user.
• Disconnect the appliance from the mains power before filling/emptying
the water lank, before cleaning/maintenance, assembling/ dismantling
of individual parts and before moving the appliance.
• Place the humidifier on a dry, level surface. Do not place the device direct-
ly on the floor or next to heating.
• Do not pour water into the vapour outlet of the humidifier.
• Do not put any additives in the water (e.g. fragrances, essential oils, wa-
ter fresheners, etc.)
• Do not submerse the main body in water or other liquids.
Attention
• The appliance works only properly with untreated Water. Do not use with
water from decalcifying devices or ion exchangers.
• Please DO NOT use any additive to the water (essential oils, water treat-
ment agent)! Even a very small quantity could destroy the material of
the water tank. The use of such additives causes immediate expiration
of warranty.
Before setup: filter cartridge and water hardness
The length of time the cartridge is effective for depends on the hardness
of the water. This can be tested using the testing strips provided (strips are
stuck to the reverse side of these instructions for use)
1. Dip the testing strips into the water for a second
2. After around one minute, the results can be seen on the testing
strips. Some of the green boxes change colour into pink. The water
hardness is shown by how many boxes turn pink.
Example: If three boxes are green, then the water hardness is at level «3»
Pink fields
0/1
2
3
4
With a water hardness upwards of 21 °dH, we can no longer recommend the
use of a ultrasonic air humidifier. We recommend that you use an impeller
humidifier to increase humidity in your house (e.g. Oskar humidifier made by
Stadler Form).
The unit only works properly with untreated water. Do not use where there
are water softeners and water ionisers in operation. However, the William
may be operated from a drinking water filter system (e.g. Brita). Should you
Water hard-
Degree
ness
h a r d n e s s
(°dH)
soft
from 4°dH
middle hard
from 7°dH
rather hard
from 14°dH
hard
from 21°dH
of
Cartridge suitable for
(at 6 liter / day)
Days
60 days
30 days
20 days
10 days
Liter
Approx. 360 l
Approx. 180l
Approx. 120l
Approx. 60
Publicité
