Lubricating the Push-Pull Black Water Valve?
My Storm 28MS has the standard push pull valve to empty the waste in the tank. At times it is difficult to pull and push that handle on the valve. Anyway to lubricate that valve? I saw a video once th...
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Back in the good old days a Zerk fitting was installed and grease was added every now and then. I been doing it for 20 years and never had a stuck valve. Only takes a bit of time and $.
