Changing The Filter Element; Checks After Cleaning And Maintenance; Transport And Storage - Hilti VC 150-6 X Manual Del Usuario

▶ Never operate the vacuum cleaner when the air vents are blocked! Clean the air vents carefully using a
dry brush. Do not allow foreign objects to enter the interior of the vacuum cleaner.
▶ Clean the outer surfaces with a slightly damp cloth at regular intervals. Do not use a spray system,
pressure jet washer or running water for cleaning as this could negatively affect the electrical safety of
the vacuum cleaner.
L- and M-class vacuum cleaners:
Handling of the vacuum cleaner for cleaning and maintenance must be such that maintenance personnel
and others are not endangered.
▶ Use filtered forced ventilation.
▶ Wear personal protective equipment.
▶ Clean the maintenance area in a way that prevents hazardous substances escaping into the surrounding
environment.
▶ Before removing the vacuum cleaner from the area contaminated with hazardous substances, use the
vacuum cleaner to vacuum its own exterior clean, wipe it clean or place the vacuum cleaner in a sealed
bag or container. This will help to avoid distribution of the hazardous dust deposited on it.
▶ When maintenance or repairs are carried out, all contaminated parts which cannot be satisfactorily
cleaned must be packed in impermeable bags and disposed of in compliance with the applicable
disposal regulations.
▶ The vacuum cleaner must be subjected to a technical inspection by Hilti Service or a trained person at
least once a year to check, for example, for damage to the filter, air leakage of the vacuum cleaner, and
to ensure correct operation of the controls.
8.2 Filter cleaning
Do not attempt to clean the filter element by knocking it against a hard object and do not use pointed
instruments. This will reduce the life of the filter element.
Do not use compressed air to clean the filter element. This may cause tears in the filter material.
The condition of the filter element deteriorates with use.
▶ Replace the filter element at least every six months.
▶ However, if used intensively, the filter element should be replaced more often.
8.3

Changing the filter element

8.4 Checking the container level monitoring system
1. Disconnect the supply cord plug from the power outlet.
2. Open the two catches.
3. Lift the vacuum cleaner top section away from the waste material container and place it on a level surface.
4. Check the cut-off contacts (wire sensors) for dirt accretions and if necessary, brush the contacts clean.
5. Check the seal at the vacuum cleaner top section and clean it with a cloth if necessary.
6. Position the vacuum cleaner top section on top of the waste material container.
7. Close the two catches.
8. Check to ensure that the vacuum cleaner top section is installed correctly and secured.
8.5

Checks after cleaning and maintenance

1. After cleaning or carrying out maintenance, check that the vacuum cleaner is assembled correctly and
that it functions faultlessly.
2. Test each of the functions.
9

Transport and storage

9.1 Transport
Do not carry the vacuum cleaner when the waste material container is full.
Do not attempt to crane-lift the vacuum cleaner.
▶ Remove the power conditioner and all loose accessory tools from the cradle.
▶ Empty the vacuum cleaner before the vacuum cleaner is to be carried to another location.
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