W&H Lara RIS-311 Instructions For Use Manual page 82

Diagnostics
Message/Alert
Door Gasket replacement is due.
Have you replaced the door
gasket?
Bact. Filter replacement is due..
Have you replaced the
bacteriological filter?
Device has completed 4000
cycles.
Please call your technical
support to organize service.
Please check:
- Not to overload the sterilizer
- Door seal
- Dust filter
If the problem persists contact
the service.
Possible leak detected.
Please run Vacuum Test.
82
Description
These messages advise that one consumable must
be replaced.
This message advises you that the target of 4000
cycles has been achieved and the relevant
maintenance step is to be performed.
This message advises you that the pressure inside
the chamber did not drop as expected in the first 30
seconds of drying phase.
Air was detected in the chamber: a vacuum leak is
suspected. The cycle was completed but a vacuum
test is required.
Replace the consumable and tap
page 63).
If you don't replace the consumable, press
In this case, you may still use the sterilizer but the message will appear again after
some cycles.
CAUTION! Operating the sterilizer with expired consumables could be
dangerous and could damage the sterilizer.
Call technical service for the 4000 cycle maintenance.
Check the door seal and the dust filter correct positioning and make sure don't overload
the sterilizer chamber.
If the problem persists, contact your Technical Service.
Run a vacuum test.
Call for service if an anomaly is detected.
Lara XL | Instructions for Use | RIS-311 ENG Rev02 | 01/06/2022 | © W&H Sterilization Srl
Action
to reset the counter (See "Maintenance" on
.