Cleaning Instructions; Memory; Warning And Error Codes - LANDTEC GEM5000 Operating Manual

Note: This charger has been internally restricted to 1.5A
A full charge will take approximately 3-4 hours. Typically, a fully charged battery will
last 7-8 hours. A quick 30 minute charge can be used to give approximately one hour of
use in the field but may shorten the battery life. The battery charge status will be
indicated on the charger plug. Temperature can dramatically affect the battery life;
please take this into account when estimating battery life. The unit should be switched -
off while charging to give a complete and consistent charge. Turning off Bluetooth and
dimming the contrast will increase battery life.

6.11 Cleaning instructions

Do NOT use any cleaning agents to clean the analyzer or battery charger as they may
have an adverse effect on the safe use of these devices. The analyzer can be wiped off
with a damp cloth.

6.12Memory

The analyzer's memory is stored in sections for readings and configuration information.
Note: The analyzer should never be stored for prolonged periods with valuable data in
its memory. It is advisable to download all readings at the end of each day's
monitoring. To clear the memory, please refer to the section covering
LANDTEC System Gas Analyzer Manager (LSGAM).

6.13 Warning and error codes

Upon the initial startup of the analyzer a self-test is performed. If any notable warnings or errors exist
they will be displayed. BEFORE using the instrument with warnings or errors it is advised that you
should contact Technical Support at +1 (909) 783-3636 or
When switched on the instrument will perform a predetermined self-test sequence taking
approximately ten seconds. During this time many of the instrument's working parameters
and settings are checked. If any operational parameters are out of specification or if the
pre-programmed recommended calibration/service date has passed,
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GEM5000 gas analyzer
errors and/or warnings may be displayed.
Note: For further information please refer to section "10 Problem solving".
Input frequency: 50-60Hz +/- 10%
Input current: 0.4A@100VAC
Output voltage: 10.1VDC max
Output current: 1.5A max
Copyright LANDTEC North America, Inc.
0.2A@240VAC
email technical@landtecna.com.
V1.13
5K-MNL-GEM5000