Vitek VT-1770 W, Manual Instruction

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6
ENGLISH
electric motor rotation speed is reduced that
provides low noise level;
*Once the set humidity level is reached, the
unit will be switched off; when the relative
room humidity decreases, the unit will be
switched on. Thus the preset humidity level
is maintained in the room.
– Intensive - constant operation mode, the
humidity level in the room is not taken into
account.
«TIMER» timer on button (13)
You can set the auto switch off of the humidifier
in 2, 4 or 8 hours by pressing the «TIMER» but-
ton (13) consequently, one of the indicators (14)
will light up.
To switch the timer off press the «TIMER» button
(13) consequently or switch the unit off by press-
ing the «ON/OFF» button (17).
«ECOMODE» button (15)
The ecomode allows to reduce the amount of
consumed power by switching the air heating
function off.
To activate the ecomode press the «ECOMODE»
button (15), the indicator (16) will light up.
To switch the ecomode off, press the «ECOMODE»
button (15) again, the indicator (16) will go out.
«CHILD SAFETY LOCK» button
When the child safety lock is on, you cannot
change the preset unit operation modes. If you
have switched the unit off by pressing the «ON/
OFF» button (17), the restart is only possible
after the «CHILD SAFETY LOCK» function is off.
To switch the unit on or change the settings, first
switch the child safety lock off.
To switch the child safety lock on press and hold
the «CHILD SAFETY LOCK» button (19) for three
seconds, you will hear a sound signal and the
indicator (20) will light up.
To switch the child safety lock off press and hold
the «CHILD SAFETY LOCK»
button (19) for three
seconds, you will hear a sound signal and the
indicator (20) will go out.
No water indicator (18)
When the water tank (6) is empty, you’ll hear three
sound signals, and the indicator (18) will light up.
Switch the unit off and unplug it, open the lid (4)
and remove the water tank (6). Fill the tank with
water. Install the filled water tank back to its place,
close the lid (4) and switch the unit on.
Notes:
–
During the operation you can check the
water level in the tank (6) using the scale
(2).
–
No water indicator (18) can also indicate
that the disc filter block (1) is installed
improperly.
CLEANING AND CARE
Warning! Always switch the unit off and
unplug it before cleaning.
Hard water causes appearance of mineral scale
in the disc filter block (1) and in the water tank
(6) that leads to improper operation of the unit.
To avoid it: use the water cleaned with domestic
filter, boiled and settled water. If tap water is hard,
mix it with distilled water in proportion 1:1; if tap
water is too hard, mix it with distilled water in
proportion 1:2 or use distilled water only.
–
clean the disc filter block (1) and the water
tank (6) weekly;
–
change water in the water tank (6) every day.
Note:
– Do not immerse the unit body into water
or any other liquids.
Once a week wash the water tank (6) and the disc
filter block (1) carefully with a neutral detergent
solution.
– Remove the water tank (6) (pic. 1).
–
Remove the water tank lid and wash the tank
with warm water and neutral detergent (pic.
2).
–
Pull the disc filter block (1) and remove it from
the unit body (pic. 3).
Note:
– Follow the described sequence of opera-
tions, because it is impossible to remove
the disc filter block (1) from the unit body
with installed water tank (6).
–
Remove the disc filter from the filter block
(1) (pic. 4).
–
Remove the antibacterial cartridge filter from
the filter block (1) body (pic. 5). Wash the
filter block (1) body with a neutral detergent
solution, rinse with clean water and dry (pic.
6). Wash the cartridge filter under running
water once in 3-4 months or more often, as it
becomes dirty. Install the cartridge filter back
to its place (pic. 5).
VT-1770_IM.indd 6 20.05.2013 14:16:23