User Maintenance
and Service
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8
Ventinova Medical B.V. provides one year of warranty on Evone, excluding the parts that suffer
from natural wear and tear or which are single use. Warranty voids if, to the judgment of
Ventinova Medical B.V., Evone or parts thereof are not used or maintained in accordance with
these Instructions for Use.
8.5 Disposal of the Control Unit
Due to the complex nature of Evone, it is recommended to return the device to the supplier for
disposal. When disposed by the user, please make sure all local laws are followed. This product
contains a lead battery, electronics, metal and plastics.
8.6 Disposal of the accessories
The Evone breathing system parts and additional materials of Evone should be disposed simi-
lar to general hospital waste. Please make sure all local laws are followed.
8.7 Software Upgrade
When a new software version is available, the software of Evone can be upgraded by means
of the SD-card port located on the left hand side of the device. Thereafter, an SD-card with the
software update will become available and the following steps need to be carried out:
• Make sure the Evone is powered off
• Remove the SD-card with the outdated software version
• Insert SD-card containing software upgrade into SD-card port (make sure the flattened
corner of the SD-card is at the upper side that goes into Evone first)
• Power on Evone
• Follow instructions on screen until software update is complete
• Shutdown Evone and wait for 3 minutes
• Evone is ready for use
Warning: Make sure sd-card is unlocked when placed into Evone.