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WARNING!
In superior quality compass the oscillation of the needle is stabilized by the liquid in which it is totally dipped(13).
Strong variations in temperature or pressure can cause the formation of small air bubbles around the compass card
(13) .These bubbles do not interfere with the compass functioning and ,they will disappear in 24-48 hours under
normal temperature conditions .
Avoid anyhow to use the compass at temperatures much under 0°centigrade.
Make sure to be always far from magnetic fields created by iron parts ,magnetic cores or electric wires which cause
the compass to show wrong values.
Prevent your instrument from falling or getting damaged and never tamper it (so as to keep your guarantee always
valid)
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Contact us
info@aofar.com
service@aofar.com
engineer@aofar.com
URL : www.aofar.com
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