Maintenance And Repair; Changing Filter Bags And Hepa Filters - Dentsply Sirona CEREC MC XL Operating Instructions Manual

6 Maintenance and repair
6.1 Changing filter bags and HEPA filters
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6

Maintenance and repair

CAUTION
Risk of uncontrolled release of fine dust
If the suction device is not operated with the inserted filter bag or HEPA
filter provided, fine dust may be discharged uncontrollably.
➢ Only operate the suction system with original spare parts (see
"Spare parts and consumables [ → 25]").
6.1

Changing filter bags and HEPA filters

Changing filter bags
If there is a significant fall in suction power, the filter bag could be full and
will need replacing.
NOTICE
We recommended replacing the filter bag for the CEREC suction device
after approx. 120 restoration units. This number may differ depending
on the amount of zirconium oxide materials milled and suctioned.
1. Loosen the two knurled nuts on the maintenance cover.
2. Remove the lid.
3. Remove the filter bag from the nozzle and put a new filter bag on.
4. Put the maintenance cover on and screw it down with the two knurled
nuts.
NOTICE
Do not jam the filter bag
Make sure that the cap is sealed properly and the filter bag is not
jammed.
Operating Instructions Suction devices for inLab MC X5 and
Dentsply Sirona
64 98 609 D3608
D3608.201.02.04.02 09.2017