Servomex SERVOTOUGH LaserExact 2950, Руководство оператора

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SERVOTOUGH LaserExact Monitor, Operator Manual 02950001A_1
INSTALLATION
13
WARNING
If using toxic, asphyxiant or flammable sample or calibration gases,
open cabinet or alignment chamber enclosures in a force ventilated
open area, or in another appropriate environment in which any
hazardous gases are directed away from the user.
WARNING
The ATEX Zone 2 and CSA CL I Div 2 Hazardous area variant
cannot be used for oxygen enriched samples; that is, gases over
21% O
2
. If used with gases containing over 21% O
2
the hazardous
area certification is invalidated.
WARNING
Power shall only be applied to the analyser when the alignment
chamber is fully assembled in accordance with the instructions below
and the beam cannot be accessed.
CAUTION
Do not install the Laser monitor on a surface which is subject to high levels
of vibration or sudden jolts. If you do, sample measurements may not be
accurate, or the monitor may be damaged.
The environmental conditions for the SERVOTOUGH LaserExact Monitor are listed
in the product data section 1.7 of this manual.
Read thoroughly all instructions prior to installation.
All external parts are made of stainless steel or aluminium. All threads should be
lubricated using suitable grease before installation. Please note that there is no
separate mains switch on instrument.
Inspect, test and replace seals regularly to ensure that external connections
are leak free at full operating pressure at all times.
WARNING
The cabinet contains a small battery. Do not open when an
explosive atmosphere may be present.