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

Maintenance

Ordinary maintenance

MAINTENANCE BY THE USER
1 1
Frequency Cycles Operation
Cleaning the door seal and the chamber face
Monthly 50
side. See "Cleaning the door seal and the
chamber face side" on page 76
Clean the chamber, trays and the rack. See
"Cleaning the chamber and the chamber
accessories" on page 77
Cleaning the chamber filters. See "Cleaning the
chamber filter" on page 78
Cleaning the external surfaces of the sterilizer.
See "Cleaning the external surfaces of the
sterilizer" on page 80
6 month 800 Clean both water tanks. See "800-cycle or
biannual maintenance" on page 83.
2 2
Replace the bacteriological filter. See "400-cycle
Yearly 400
maintenance" on page 81.
Replace the dust filter. See "400-cycle
maintenance" on page 81
2 2
Replace the door seal. See "800-cycle
Yearly 800
maintenance" on page 88.
5 years 4000 General check and service. See "4000 cycle or
five-year maintenance" on page 90.
1
Note : Whichever occurs first.
74
2
Note : Even if the maximum cycle number is not reached, it is
recommended to replace the consumable parts every year, or if they
appear worn or damaged, or if the filters are clogged or discolored.
EXPIRED MAINTENANCE
A video animation is available on
global/dental-faq.
The sterilizer monitors the wear of consumables by counting the
number of cycles executed since the last replacement.
When the number of cycles is close to the maximum, a pre-alert
about the concerned consumable is displayed. Please check that
you have the requested spare part available, buy one if not. When
the maximum number of cycles has been met, a message to
replace the consumable will be displayed.
If you can not replace the consumable immediately, the sterilizer
will operate anyway but the message will appear again some cycles
later.
Tap to see an animated
1
replacement procedure.
When you have replaced the
2
consumable tap to confirm: the
executed cycle counter is reset.
LISA | Instructions for use | VA131 ENG Rev. 05 | 31/07/2018 | © 2018 W&H Sterilization Srl
https://video.wh.com/en_