Maintenance &
troubleshooting
0973008-52-03
DDE 2000 // DDE 3000
31
1. Switch product off.
2. Disconnect the compressed air supply.
3. If necessary, empty the compressed air tank by means
of manual cleaning.
Wait approx. 5 minutes while the dust is collected in the
collection containers.
4. Unscrew and remove the fastening screws on the cover
of the product.
5. Take off the device cover on the handles.
6. Loosen and completely remove the filter cartridges'
fixing nuts.
7. Fold the disposal bag over the edge of the filter
cartridge.
8. As you carefully remove the filter cartridge, the disposal
bag must be pulled over the entire filter cartridge by the
snd operator.
9. Fasten the end of the bag securely with a cable tie.
10. Remove remaining filter cartridges as described.
11. Clean the rim around the opening for inserting the filter
cartridge.
Avoid raising dust
