4 Comments
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Gene Bennington's avatar

If a propane monitor’s alarm inside an Rv is going off, it could be happening because the device is 5 to 7 years old and it needs replaced.

Tony Infante's avatar

Same here - had that same Sears 6 amp battery charger bought in the ‘70s. Sadly mine is resting on the trash heap of electrical history.

Mike Sokol's avatar

They must have sold a million of them over the decades…

Ken's avatar

Wow, I have that same Sears 6 amp battery charger. Bought some time in the late 70s.