QED BIOGAS 5000, Руководство по эксплуатации

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5K-MNL-BIOGAS5000
BIOGAS 5000 gas analyzer
Page
40
Warning
Inhaling hydrogen sulphide gas (H
2
S) or other harmful gases can cause
death. It is the responsibility of the user to ensure that he/she is
adequately trained in the safety aspects of using H
2
S and other harmful
gases. In particular, where hazardous gases are being used the gas
exhausted from the analyzer must be piped to an area where it is safe
to discharge the gas. Hazardous gas can also be expelled from the
instrument when purging with clean air.
Good practice

Travel to site with the gas analyzer in the vehicle's interior - not in the trunk, where it
may be subjected to extremes of temperature and possible shock damage. Do not place
the gas analyzer against anything hot (e.g. gas extraction pipe, car body or in an
unattended car during the summer) as this will cause a temperature increase in the gas
analyzer and may cause erroneous readings.

When moving around a site, protect the gas analyzer from strong direct sunlight and
heavy rain.

Always use the water trap! If the water trap becomes flooded, change the filter and
ensure all tubes are clear of moisture before re-use.

Note: If the exhaust of a GA5000 series gas analyzer is connected to a
pressurized system then this results in a flow of gas out of the inlet flow
port.
8.2 Update site data
Prior to taking the readings at a particular site, the site data should be updated. This is
accessed via the ‘Special Action’ menu. The answers to these questions are then stored and
appended to each reading stored thereafter, until the site data is updated for another site. If
using LANDTEC System Gas Analyzer Manager (LSGAM) software this data will be uploaded to
GAM along with the reading data.
8.3 Special actions
This menu enables the operator to perform the additional following functions out of sequence
if so desired.
1) From the ‘Main Gas Read Screen’ select the soft-key ‘Special Actions’ and the following
menu is displayed: