GA5000 Gas Analyzer
OMGA5KN4.6
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6.7 Instrument main gas read screen
The ‘Main Gas Read Screen’ is considered to be the normal operating screen and all
operations are carried out from this starting point.
The actual data shown on this display will depend on the version of the instrument and the
options that have been selected. In general, all of the main readings will be shown.
Main Gas Read Screen
6.8 Storage
The analyzer should not be exposed to extreme temperature. For example, do not keep
the analyzer in a hot car. When not in use analyzers should be kept in a clean, dry and
warm environment, such as an office. Protect the analyzer with either the soft carry case
or store in the hard carry case provided with the instrument.
The instrument should be discharged and fully charged at least once every four weeks,
regardless of indicated charge state.
6.9 Battery/charging
The battery used in the 5000 series of gas analyzers is nickel metal hydride and
manufactured as a pack from six individual cells. This type of battery is not so susceptible
to the “top off” charging ‘memory effects’ as nickel cadmium batteries, although it is not
recommended that the unit is given small “top off” charges.
Note:
To reach optimum charge, it is recommended that the instrument is
switched off when being charged and remains switched off during the
charging process.
A full charge will take approximately 4 hours from a fully discharged battery.
Warning
The battery charger is NOT covered by the Ex certification.
The battery must be charged only in a safe area.
The battery charger is intelligent and will indicate when the unit is charging and charged.
The instrument must be charged ONLY using the battery charger supplied with the
instrument. The battery charger supplied is intended for indoor use only. Please ensure
adequate ventilation while charging. Typically, a fully charged battery will last 7-8 hours.
A quick 30 minute charge can be used to give approximately one hours use in the field but
this may shorten the battery life. Temperature can dramatically affect the battery life;
please take this into account when estimating battery life.
Borehole ID
Green = Live Reading
Blue = Fixed Reading
Soft Key Options
Time and Date Stamp
Baro
Battery Indicator
Self-Test has passed
