Hilti VC 300-17 X Mode D'emploi page 23

4. Coil up the supply cord and hang it on the hook.
5. Empty the container and clean the appliance by wiping it with a damp cloth.
6. Coil up the suction hose.
7. Store the vacuum cleaner in a secure, dry place where it is inaccessible to unauthorized users.
6.4 Emptying dry dust from the waste material container
1. Disconnect the supply cord plug from the power outlet.
2. Lift the vacuum cleaner top section away from the waste material container and place it on a level surface.
3. Remove the dust bag from the waste material container or grip the container by the recess provided and
empty it by tipping out the contents.
4. Fit the vacuum cleaner top section onto the waste material container and close the two catches.
6.5 Emptying the waste material container when no dust bag is fitted (picking up liquids)
1. Disconnect the supply cord plug from the power outlet.
2. Lift the vacuum cleaner top section away from the waste material container and place it on a level surface.
3. Grip the waste material container by the recess provided and empty it by tipping out the contents.
4. Clean the edge of the waste material container with a cloth.
5. Fit the vacuum cleaner top section onto the waste material container and close the two catches.
6.6 Draining off waste water
Note
Observe local regulations regarding the treatment of waste water.
1. Remove the cap from the draining hose.
2. Take the draining hose out of the holder.
3. Lay the draining hose on the ground or floor.
◁ The waste water drains away.
7 Care and maintenance
7.1 Care and maintenance of the appliance
WARNING
Electrical hazards. Improper repairs to electrical parts may lead to serious injuries.
▶ Electrical parts may be repaired only by trained electrical specialists.
▶ Keep the appliance, especially its grip surfaces, clean and free from oil and grease. Do not use cleaning
agents containing silicone.
▶ Never operate the vacuum cleaner when the air vents are blocked. Clean the air vents carefully using a
dry brush. Do not permit foreign objects to enter the interior of the appliance.
▶ Clean the outer surfaces of the appliance with a slightly damp cloth at regular intervals. Do not use a
spray system, pressure jet washer or running water for cleaning as this may negatively affect the electrical
safety of the appliance.
7.2 Automatic filter cleaning
Note
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.
Printed: 04.09.2017 | Doc-Nr: PUB / 5372310 / 000 / 01
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English 19