89
GSM19 Series Magnetometers - Version 7
GEM Systems, Inc. Advanced Magnetometers
For more technical information, visit www.gemsys.ca
13. MAINTAINING YOUR SYSTEM (IMPORTANT!)
Except for exchanging sensors or sensor cables, the instrument is generally not field-serviceable.
Numerous self-test possibilities and warnings make the diagnostics reasonably easy though.
The sensor should be kept clean and free of ferromagnetic particles, dust, etc.
The liquid of the Overhauser sensors is sealed in a pyrex bottle. Refilling is neither possible nor
needed.
14. WARRANTY (IMPORTANT!)
ALL GEM Systems magnetometers
excluding batteries
are guaranteed for replacement of
defective parts and correction of defective labor for two years from shipping date. Shipping costs
are not covered.
IMPORTANT NOTE:
Any unauthorized opening of the sensor or console without written consent of
GEM Systems, Inc. will void the warranty.