8. Close the disposal bag containing the soiled filter cartridges using the
elastic band on the bag so that it is airtight, then carefully remove the
filter cartridge from the product and dispose of it in accordance with
current regulations.
9. For ease of access to the rear cartridges, it may be necessary to remove
the rotating nozzles. To do this, loosen the nut (Pos. 4) in an
anticlockwise direction while holding the locknut (Pos. 5) and then
unscrew the rotating nozzle pipe (Pos. 2).
10. After dismantling the soiled filter cartridges, the new filter cartridges are
installed in reverse order.
11. When installing the new filter cartridges, make sure that the seals of the
filter cartridges are clean and flush with the cartridge mounting plate.
After replacing the filter, carry out the following steps:
1. Screw/close maintenance doors.
2. Remove the padlock and unlock the product.
3. Restore the compressed air and power supply.
4. Commission the product. See also the chapter Commissioning.
7.2.6 Draining the compressed air vessel condensate
Depending on usage, but at least once a month, the condensate must be
drained from the compressed air vessel.