400-Cycle Maintenance - W&H Lisa VA131-17 Instructions For Use Manual

400-cycle maintenance

REPLACING THE BACTERIOLOGICAL FILTER
A video animation is available on https://video.wh.com/en_global/dental-faq.
Notice: If you replace this consumable before the maintenance due date you have to reset the cycle counter. See "Replace the consumable
before the maintenance due date" on page 79.
Proceed as follows:
Open the service door.
1
Unscrew the bacteriological filter by hand (counter-clockwise).
2
Screw on the new bacteriological filter (clockwise) and tighten it snug.
3
LISA | Instructions for Use | VA131 2019 ENG Rev06 | 16/04/2020 | © 2020 W&H Sterilization Srl
Maintenance
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