Service/Maintenance; Filter Replacement - Dustcontrol DC Tromb 400c Traducción Del Manual De Instrucciones De Servicio Original

2. Insert a bag magazine into the holder and refit it.
3. Cut the four tapes that hold the bag magazine together and pull the inner end of the bag upwards over the rubber strip. Then
secure the bag with the strap. Pull the outer end over the holder, and tie a cable tie in place as a bottom closure.

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.
CAUTION
When replacing the filter, no tools/sharp objects can be used as these may damage the sealing surface of the
filter.
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.
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Motor
The typical service life of a fan motor's original brushes is 600-700 hours. The brush can be replaced. The service life of the
second brush set is approx. 400 hours, while that of the third set is approx. 300 hours. After this time, the motor is considered
worn out and should be replaced.
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DC Tromb, Art.nr. 9480-I
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