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2.5.2 Specific Information
► The mains socket on the device is only designed for purposes specified in the operating in
-
structions. Connecting other devices may cause material damage.
►
Before connecting another electrical appliance to the mains socket, switch the unit off.
►
Read the operating instructions of the other appliance and comply with the safety instructions
contained in the document.
►
Please observe the national regulations and permitted exposure to dust in a working environ-
ment. Please ask the “National Institute for Occupational Safety and Health” or other responsi-
ble authority.
►
Always refer to the relevant safety data sheets, when extracting hazardous materials,
►
Always wear protective gear, when extracting hazardous materials.
►
It is necessary to wear suitable personal protective equipment when emptying the dust drawer
or cleaning, depending on the type of extracted material.
► When disposing of the extracted material or used filter, please observe the local specifications
and accident prevention regulations!
►
Make sure the dust drawer is fully closed during operation.
►
Do not operate without a suction hose.
► Do not extract flammable or explosive gasses, fumes or dust.
►
Do not extract hot materials.
►
Do not extract liquids.
►
If the dust extractor is employed to extract hazardous materials, appropriate personal protec-
tive gear must be worn and steps must be taken to ensure that the exhaust air is properly venti-
lated. Please refer to the associated safety data sheets for specific requirements.
►
Dispose of extracted material according to local statutory regulations.
2.6 Authorized Persons
Operation and maintenance of the device may only be performed by qualified personnel.
Minors and pregnant women may only operate and service the device if they are wearing appropriate
protective gear, in particular if the device is being used to extract hazardous materials.
Any repairs not specifically described in these operating instructions may only be carried out by a qual
-
ified electrician.
2.7 Disclaimer
Renfert GmbH shall be absolved from all claims for damages or warranty if:
► The product is employed for any purposes other than those specified in the operating instruc
-
tions.
►
The product is altered in any way other than those alterations described in the operating in-
structions.
►
The product is not repaired by an authorized facility or if non-original Renfert parts are imple-
mented.
►
The product continues to be used despite obvious safety faults or damage.
►
The product is subjected to mechanical impacts or is dropped.
3. Product Description
3.1 General Description
This device is a workbench extraction unit for the extraction of dusts generated in a dental laboratory.
The extraction unit compiles two suction hoses to which one extraction point each may be connected.
The extraction unit can be operated both manually and automatically, depending on the connected,
electrical, dust-generating equipment.
EN
