Ingress Of Liquids; Accessories And Combination With Other Equipment - KaVo Kerr elements e-motion Mode D'emploi

▪ Overheating
▪ Endodontic files are not seated firmly in the handpiece
Careless setup/installation of the product or accessories can cause injury to pa-
tients, users and third parties. Power supplies and/or cords/hoses on the floor
can cause slipping or tripping.
▶ Power supply and cord/hoses need to be set-up/routed appropriately such
that they are not on the floor.

2.4 Ingress of liquids

Use of the product in moist or electrically conductive environments can lead to
electrical shock and injury to patient, user and third parties.
▶ Use the product in dry environments exclusively.
▶ Use the product only in environments that are not electrically conductive.
▶ Protect openings of the product from any ingress of liquids.
▶ Do not place the product in a trough-like container.
▶ If any liquid is detected on the device, disconnect the power cable from the
supply mains right away and do not touch the product.
▶ Make sure that the surface of the product is absolutely dry before plugging
the power cable back in the socket.
▶ After interventions on and repairs of the device and before re-use, have the
service personnel perform safety checks on the device.

2.5 Accessories and combination with other equipment

Use of un-authorised accessories or un-authorised modifications of the device
could lead to injury.
▶ Only use accessories that have been approved for combination with the
product by the manufacturer.
▶ Only use accessories that are equipped with standardised interfaces.
▶ Do not make any modifications to the device unless these have been ap-
proved by the manufacturer of the product.
Improper use of handpieces can cause injuries.
You need to comply with the following guidelines to ensure the safe use of the
electrically-driven handpieces:
▶ Follow the instructions for use of the respective handpiece.
▶ Check the speed setting each time you turn on the device.
▶ Comply with the permissible maximal speed and maximal contact pressure
of the tools as specified by the tool manufacturer.
▶ Comply with the servicing instructions for handpieces as specified in the re-
spective instructions for use.
▶ Never press the push-button during operation of the device.
▶ Never use the push-button to lift the cheek or tongue.
If the transmission ratio selected on the device differs from the transmission ra-
tio of the dental instrument, the files may rotate too fast and cause injury.
▶ Make sure that the handpiece you use and the setting of the transmission
ratio are consistent.
Improper use of tools, e.g. wrong files, can cause injuries.
Instructions for use elements e-motion Dental Motor
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2 Safety | 2.4 Ingress of liquids