[DnDatGrdJct]

This is our second issue of the day- water flow also posted.

This problem just started. When the furnace is running we have, in the past not had a problem. Have used a tank of propane from the passenger side and there was no issue. Changed to driver side tank and worked well for two days. About an hour ago we started to get a rather loud noise (a loud hum almost a whistle) when the furnace is calling for propane (I can just imagine trying to sleep with this right under the bed).

Checked the tank area thinking it was a vibration of the tank with the frame but holding the tank does not change it. We have the original propane set up from the factory. With a red regulator on that side. There is a definate vibration in the system and may be from the regulator but can't tell for sure.

Any ideas to solve the problem would be helpful.

Thanks,

Dean