Disan MATRIX RANGE, User Manual, Page: 12 / 20

7. Maintenance
7.1 Technical advice
If during operation an irregularity is experienced that is not dealt with in following section
“maintenance of central unit” , please switch off the cleaner and get it inspected by a quali-
fied customer service.
No maintenance or repair work should be carried out on the central unit unless it is discon-
nected from the main power supply.
Disan recommend a general check of the electric motor, bearings, cables every 4/5 years.
7.2 Ordinary maintenance.
All this operations have to be carried out on the central unit disconnected by the main power
and when the cleaner and other parts are chilled form the surrounding temperature. This
maintenance is made to keep the cleaner working properly and to extend the lifetime of the
cleaner.
Emptying of dust container
Modell Matrix PT:
1. Open the front panel, which is closed with quick-fix magnets.
2. Remove the disposable paper-bag filter, close it with the flap and waste in the proper trash.
3. Clean the motor protection by shaking and knocking
The cleaning of motor protection can be done also with cold water, but before use pay
attention this must be completely dry.
4. Before inserting a new paper bag filter shake it until it takes the maximal volume.
Beware that rubber joints are in a good shape and they are in the proper place.
5 Close the front panel
6. Use of central unit
The cleaner is manufactured in order to minimize the output of noise both in the body as in
the motor. During operation please pay attention to the following advices:
• Do not allow children to operate the cleaner without surveillance.
• Do not allow the suction of the handle to come into contact with eyes or ears; Do not insert
fingers in the handle;
• Pay attention to the ceasing of the cleaner; Due to the vacuum pressure in the tubing and
in the motor, the system remains active for a couple of second after switching it off;
• Disan takes no responsibility for any harm or damage done due to misuse of the central
unit.
6.1 Use of accessories
1) Place the suitable ends together: Into the handle; into the two chrome
plated extensions or into the chrome plated telescopic wand.
2) Lift the cover of the inlet valve and place the metal cuff or the vacuum
hose.
3a)If an automatic inlet is being used the system will start when the inlet
flap is opening. vacuum
3b)If using a semi-automatic inlet, the unit will start when the hose is
inserted into the valve or when the switch is operated on the handle of
flexible hose.
4) In the event of excessive suction make use of the pressure regulation
on the handle.
5) When vacuuming is finished, the unit can be switched off by removing
the hose from the inlet valve and carefully closing the flap.
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