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11
•
If the controller has encountered a significant mechanical strain (dropped, hard
collision or similar), check the mechanical condition of the control port's connection
gates and ensure that the seals between the operator panel/frame and the connec-
tion port/base plastic parts and the body are in place. If you notice any damage to
the device, contact Carital
®
service.
• Maintenance and repair must always be carried out by Carital
®
service. The user is
responsible for any and all consequences of the use of the device in a manner incon-
sistent with its intended purpose or resulting from maintenance, repair or modifica
-
tion carried out by a party other than Carital
®
service.
• If the mattress system behaves contrary to the functions and situations described
in this user’s manual, disconnect the air tubing from the cell’s tube system and the
power cable from the controller, turn off the controller, and contact Carital
®
service.
• The mattress system must always be serviced according to the service programme
described in this guide. A device that has not been serviced in accordance with the
service programme must not be used but must be sent to Carital
®
service, instead.
The user is responsible for any and all consequences resulting from neglecting ser-
vice.
• Scheduled maintenance may only be carried out by Carital
®
service.
3 Covers
This section presents the cover types available for the Carital
®
Optima mattress system
as well as how to take off and put on the cover.
3.1 Medicase
®
hygiene cover
The Medicase
®
hygiene cover protects the mattress system’s cells from liquids and body
fluids. The surface of the cover is polyurethane and the lower layer is polyester. The
cover can be removed using zippers on three sides.
There is a power cable conduit on the edge of the cover with power cable pre-installed.
The air tubes of the cells are routed out at the left corner of the cover at the foot end.
The integrated conduit prevents the power cable from being clamped by the sides of the
bed or run over by its wheels when moving the bed.
Do not place a power cable in the conduit if you believe the power
cable may be clamped by the sides or folding parts of the bed.
3.2 Mediresc
™
rescue cover
The fixed Mediresc
™
rescue cover is designed for rapid evacuation of the patient in case
of fire, for example. The top layer of the blue surface fabric is polyurethane and the
lower layer is polyester. The surface of the black bottom fabric is slippery polyester and
the inner layer is polyurethane. The cover can be removed using zippers on three sides.
