Servomex Servotough SpectraScan 2400, Руководство пользователя

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SERVOTOUGH SpectraScan User Manual
02400001A/1 15
ALLOW PROPER WARM-UP TIME
The unit’s gas cell is temperature-controlled and will only meet measurement accuracy
specifications when sufficient time is allowed for the unit to meet and stabilize to the designed
operating temperature. Warm-up time for the unit is approximately 30 minutes to 2 hours depending
on the ambient temperature. The analyzer temperature shall be stable (default value is 60
o
C) prior
to performing any measurement. The red “Warm-up” LED on the display extinguishes and the green
“Run” LED lights when the unit has reached operating temperature.
MAINTAIN INGRESS PROTECTION
The Servomex SpectraScan unit has been tested to an Ingress Protection level of IP66, Type 4. In
order to maintain this rating, a suitable 1” conduit connector must be used that will not compromise
the existing IP Rating.
3.1 WARNINGS AND CAUTIONS
This apparatus is suitable for use in Hazardous Locations as defined in Table 2 - Hazardous
Location Ratings on page 12, or unclassified locations.
WARNING
LOSS OF SYSTEM INTEGRITY: Exposure to some chemicals may degrade
the sealing properties.
WARNING
EXPLOSION HAZARD: Do not remove or replace fuses unless power has
been disconnected or the area is known to be free of ignitable concentrations
of flammable gases or vapours.
WARNING
EXPLOSION HAZARD: The ac and dc source must be located in an
unclassified area.
WARNING
SYSTEM SAFETY: This analyzer is typed as permanently connected
equipment and as such, must include a switch or circuit–breaker in the
installation. This switch must be supplied and installed by the customer (not
provided by Servomex. It must be suitably located and easily reached, and
must be marked as the disconnecting device for the equipment.