Metrohm NIRS XDS Process Analyzer – SingleFiber - Manual (Page 88)

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All major electrical components used in the instrument meet UL, CE, CSA, or TUV certification. Usage
is as defined by the manufacturer, to assure safe performance. Wire sizes, colors, and terminations
meet CE requirements. All connectors meet CE safety standards. Shielding is provided to avoid user
contact with hazardous voltages during use of the instrument. Additional safeguards have been
taken to avoid defeating these shields and interlocks.
Circuit boards and electrical signal lines have been designed for minimum radiated electrical
emissions, and are designed for superior immunity to outside electrical interference.
All sources of thermal energy have been evaluated. The instrument design is meant to dissipate any
thermal energy. A circuit interlock is provided as a backup to primary thermal controls. The
instrument has been tested at maximum operating temperature, with all functions active, as a means
of verifying thermal dissipation under worst-case conditions.
Normal care should be exercised by the user to avoid conditions which might be deemed hazardous.
This includes, but is not limited to:
• Spillage of liquids on and around the instrument,
• Use of the instrument at temperature higher than those listed under “Specifications,”
• Operation at voltages or supply frequencies outside those listed (100-240VAC, 50-60Hz),
• Unauthorized use of accessories that might alter or circumvent electrical safeguards,
• Blockage or disabling of cooling fans or air filter, causing elevated temperatures.
This instrument is to be used only as specified by Metrohm NIRSystems, Inc, or its authorized
distributors. Any other use is not permitted.
Replacement parts must be supplied, authorized, or inspected by Metrohm NIRSystems or its
distributor before use.
In the unlikely event of problems, contact your local authorized Metrohm NIRSystems Distributor.
This equipment is to be used only for the purpose specified. If used for any other purpose, the
protection provided by the equipment may be impaired.