Service/Maintenance; Filter Replacement; Regular Checks - Dustcontrol DC 1800 TR EX Mode D'emploi

machine and once more secure the tray on the machine, make sure that the fastening hooks are located properly and check for
leakage.
CAUTION
The strap of the fasteners must have good contact with the plate on the upper part. The black arrow markings
must be aligned so that they point at each other.

Service/Maintenance

Cleaning
The machine must be switched off and unplugged before cleaning and maintenance.

Filter replacement

The fine filter must be replaced at least once a year. Only OEM filters may be used. HEPA filters must be replaced after 300
hours.
WARNING
Filter replacement may only be performed by trained personnel. Use a protective mask and suitable
equipment.
Release and lift off the upper part for free access to the filter. Lift the filter straight up. If appropriate, fit a plastic bag over the
cyclone to prevent the dust in the filter from spreading. Check the gasket when replacing the filter. A worn gasket can allow
hazardous dust to escape. Never use old gaskets or non-OEM parts. Place used filters in a plastic bag and seal the bag. See
instructions below.
1

Regular checks

The machine must be tested and inspected at least once a year due to its use with hazardous materials. Worn parts must be
replaced. Never risk functionality and service life. Only use genuine parts.
The machine's ejector is maintenance-free.
18
2 3
DC 1800/2800/3800, Art.nr. 94170-C
4