Michell Instruments Promet I.S., User Manual

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Promet I.S. User’s Manual
Michell Instruments vii
Safety
The manufacturer has designed this equipment to be safe when operated using the procedures
detailed in this manual. The user must not use this equipment for any other purpose than that
stated. Do not apply values greater than the maximum value stated.
This manual contains operating and safety instructions, which must be followed to ensure the safe
operation and to maintain the equipment in a safe condition. The safety instructions are either
warnings or cautions issued to protect the user and the equipment from injury or damage. Use
competent personnel using good engineering practice for all procedures in this manual.
Electrical Safety
The instrument is designed to be completely safe when used with options and accessories supplied
by the manufacturer for use with the instrument. The input power supply voltage is 85 to 265 V AC
or 10 to 72 V DC. Refer to labels on instrument or calibration certi fi cate.
Pressure Safety
DO NOT permit pressures greater than the safe working pressure, as de fi ned in the published
speci fi cations. to be applied to the instrument.
Toxic Materials
The use of hazardous materials in the construction of this instrument has been minimized. During
normal operation it is not possible for the user to come into contact with any hazardous substance
which might be employed in the construction of the instrument. Care should, however, be exercised
during maintenance and the disposal of certain parts.
Long exposure to, or breathing of, the calibration gases may be dangerous.
Repair and Maintenance
The instrument must be maintained either by the manufacturer or an accredited service agent. Refer
to www.michell.com for details of Michell Instruments’ worldwide of fi ces contact information.
Calibration
The recommended calibration interval for the analyzer is 12 months (6 months or less for agressive
gases) depending on the application in which the instrument is used. Please consult Michell
Instruments for the speci fi c calibration interval (refer to www.michell.com for details of Michell
Instruments’ worldwide of fi ces contact information).
Safety Conformity
This product meets the essential protection requirements of the relevant EU and US standards
and directives. Further details of applied standards may be found in the Technical Speci fi cations in
Appendix A.