Posted by Bob3 on October 11, 2001 at 11:37:46:
In Reply to: Some dive compasses are oil filled posted by JRM on October 10, 2001 at 15:46:15:
Bought a big boat compass w/bad o-ring, some of the oil had leaked out.
Don't know what the "special oil" is that they use, but the mineral oil mixed with the existing stuff & worked great, even in cold weather.
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