1
Introduction
1.1
Symbols
In the instructions for use and on the unit itself you will find these symbols with the following meanings:
Danger
This indicates a direct risk of injury. Consult accompanying documents!
Electrical current
This indicates a risk of hazard due to an electrical current.
Attention
Disregarding this warning may result in damage to equipment.
Note
This provides the operator with useful information to improve and ease use.
The device complies with the requirements of the applicable EU directives.
The device is subject to the EU directive 2002/96/EG (WEEE directive).
► List, particular attention should be paid
• List
- List
⇒ Instructions / appropriate action / input / operational sequence:
You will be asked to carry out the action in a specified order.
♦ Result of an action / reaction of the device / reaction of the program:
The unit or program reacts as a result of your actions or when a specific incident occurs.
Other symbols are explained as they occur�
2
Safety
2.1
Intended Use
This extraction unit is intended for use with dental milling machines for the suction of dry dust, generated
whilst milling commercially available milling blocks and blanks�
The device is intended exclusively for commercial use�
The intended use also includes compliance with the instructions specified by the manufacturer concerning
operation, servicing and maintenance�
2.2
Improper Use
Fire-promoting, easily flammable, hot, burning or explosive materials must not be suctioned into the
device�
It is not permitted to suction liquids�
This device is not intended for private, household use�
Any use other than specified in these instructions is deemed improper and constitutes a misuse of the
device�
The manufacturer shall not be liable for damages caused by improper use�
Only spare parts and accessories supplied or authorized by Renfert GmbH may be used with this prod-
uct� If other spare parts or accessories are used, this could have a detrimental effect on the safety of the
device, increase the risk of serious injury and lead to damage to the environment or the device itself�
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EN