"popping" jacks
DH and I are camped in Palm Desert, AZ and we've recently noticed something disturbing. It sounds (and feels) like our leveling jacks are slowly retracting...one notch at a time. By feeling, I mean ...
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this time of the year, there is a larger differential between night and daytime temps. thermal expansion and contraction is whats causing the popping. goes up during the day, and down at night. try using wd40 on the shaft on each jack. that helps some. not sure there is a permanent cure.
