Forum Discussion
GASMAN6674
Jul 03, 2014Explorer
Marshall has gone out of business. The only US made auto changeover regulator is the RegO 7525B23 it also has a ten year warranty. Contact your local LP Gas Dealer to buy. Regulator harmonic's happen sometimes and for no apparent reason. You can usually tweak the setting or loosen the cap and they will stop. If that doesn't help replace it.
Good Luck
Good Luck
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