Lauda MID 80, Руководство по эксплуатации, Страница: 7 / 40

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Operation on a non-compatible device
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Outdoor operation
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Operation in a potentially explosive area
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Operation after incomplete assembly
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Operation with defective or non-standard cables, hoses or other con-
nections
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Operation with insufficiently conductive heat transfer liquids
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Operation with a combustible, flammable, highly flammable or explosive
heat transfer liquid
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Operation for heating or cooling of foodstuffs
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Operation under medical conditions in accordance with DIN EN
60601-1 or IEC 601-1
The device is designed for 20,000 operating hours.
The instructions in the manual of the respective constant temperature
equipment must also be followed to ensure that the device is used as
intended. If in doubt, these instructions take precedence.
1.3 Environmental limits
The device may only be used in the following areas:
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Production, quality assurance, research and development in an industrial
environment
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Only used inside buildings
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Up to a height of 2,000 m above sea level
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Within a ambient temperature range from 5°C to 40°C
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Maximum relative humidity 80% at an ambient temperature of 31°C,
relative humidity linearly decreasing to 50% at 40°C.
1.4 Requirements for the heat transfer liquid
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Heat transfer liquids are used to control the temperature. LAUDA
heat transfer liquids are recommended for the flow controller. LAUDA
heat transfer liquids have been tested by the company LAUDA DR. R.
WOBSER GMBH & CO. KG and approved for the flow controller.
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Heat transfer liquids are suitable for a specific temperature range. This
temperature range must correspond with the temperature range of your
application.
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The safety data sheet of the heat transfer liquid specifies hazards and
the corresponding safety measures required for handling the liquid. The
safety data sheet of the heat transfer liquid must therefore be observed
to ensure proper use of the device.
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If you wish to use your own heat transfer liquid, check to ensure that the
fluid is suitable for the materials used
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Chapter 1.5 “Materials used”
on page 8 and that the fluid has sufficient electrical conductivity
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Chapter 1.2 “Intended use” on page 6.
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The heat transfer liquid must be provided with corrosion protection.
Reasonably foreseeable improper use
Service life
Accompanying documents
V2 Flow controller MID 80 7 / 38