ZELMER 919 - Manual (Page 59)

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agent recommended by ZELMER S.A. in the amount and
manner indicated on the label.
„G 478 Entschäumer D” manufactured by the company –
BUZIL, Germany.
Prepare the vacuum cleaner for operation according
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to section B.
ATTENTION! Use only the large or small atomizing
nozzle for wet vacuum cleaning.
The vacuum cleaner will by default begin operation at the
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medium power range. 3 diodes will light on the power
level indicator (9). Set the desired power value (this
function is only available in vacuum cleaners type 919.0)
by pressing the power adjustment buttons +/- (8).
7 Press the pump switch (6).
ATTENTION! The pump may only be switched on when
the cleaning liquid container is filled with the solution
of cleaning liquid and water. The lack of cleaning liquid
manifests in a loud operation of the pump.
If the nozzle does not atomize water although the pump is
switched on, check if the following items are correctly installed:
the cleaning liquid container (press the container), the fastening
of the stub pipe in the valve in the base of the vacuum cleaner
or the fastening of the hose end in the atomizing nozzle, check
if the atomizing nozzle is not clogged.
8 Press the button adjusting the inflow of water to the
nozzle on the hose handle.
If you press the button in a pulsating manner, the water shall
temporarily flow in a slower manner to the nozzle, if you
press and slide the button backwards, the water shall be
continuously supplied to the nozzle.
The handle is also equipped with a slider to adjust the suction
power. Do not uncover this opening while picking up water or
using the wet cleaning function.
ATTENTION! Do not spray the cleaning liquid in one
place on the carpet for too long in order not to soak
the carpet.
After cleaning one part of the carpet stop the spraying
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process and dry the carpet by sliding the nozzle back and
forth. Repeat until the whole surface of the carpet is dried.
After ending the spraying process switch off the pump
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and press the button adjusting the water inflow to the
nozzle for a moment to “release the pressure”.
ATTENTION! The vacuum cleaner is equipped with a float
which will automatically block the suction if the foam filter
II (32) is heavily dirty or the liquid exceeds the maximum
level. It is manifested by a pulsing limitation of the motor
power and the lighting up of the clogged air inlet indicator
(11) (type 919.0). In such a case switch off the vacuum
cleaner by pressing the on/off button (7), unplug the
appliance, clean the filter and empty the container.
In case of dirt which is difficult to remove moisten the surface
with the washing agent recommended by ZELMER S.A. until
foam is formed. Leave for some time and vacuum with the
vacuum cleaner.
ATTENTION! Make sure the carpet is not soaked.
It may lead to a permanent deformation of the carpet
(folding).
PICKING UP WATER
If you want to use the vacuum cleaner to vacuum liquid in
the container, the vacuum cleaner should be prepared as in
the case of vacuum cleaning with the use of the water filter
module except that:
1. The container should be empty (without water).
2. You are to use atomizing nozzles (large or small), large
atomizing nozzle with the gathering attachment or the
nozzle for picking up water.
ATTENTION! Do not operate the vacuum cleaner with
a full container! Do not vacuum large amounts of liquid
at a time (e.g. with the hose immersed into water).
If the water exceeds the maximum level during vacuuming,
the float will automatically block the suction. The maximum
capacity of the container is about 5 l. In such a case proceed
in the manner described above in the part concerning the
blocking of suction caused by a dirty foam filter (pulsating
motor speed).
END OF OPERATION CLEANING AND MAINTENANCE
Switch off the vacuum cleaner by pressing the on/off
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button (7) and unplug the appliance.
Wind the cord by pressing the cord rewind button
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(10).
While doing this hold the cord to make sure it is not
tangled and the plug does not hit the vacuum cleaner
housing.
Turn the end of the hose until the tops of the marks
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on the end of the hose end and on the vacuum cleaner
housing are in the same position and pull the hose out
of the opening.
Remove the stub pipe of the hose by pressing the red
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button on the valve and pull the stub pipe.
Disconnect the telescopic tube from the hose and the
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nozzle or brush.
Pour the dirty water out of the container.
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It is recommended to wash the container, filters
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(disassembly below) and partition thoroughly after each
use – changing water several times.
After using the wet cleaning function thoroughly wash
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all attachments used in this process (hose, tubes,
accessories).
ATTENTION! If you do not clean the above-mentioned
parts or clean them insufficiently it may lead to the loss
of the filtration capabilities of the inserts and foam and
cause the formation of bacteria and mites.
Dry all the cleaned parts thoroughly before reassembly.