Inquiry (采购产品): trouble shoot I don't have a wiring manual and need a little help troubleshooting a problem with a two thermostate system. When i try to hook up both thermostats ( hot water heater. i.e. Super Store..and the furnace) it causes a sound almost like a buzzer..I think it's a bad relay but I'm not sure..any advice. The relays aren't in stock around here and It doesn't seem to mater how the priority for operation is set..when both appliances are hooked up it buzzes..???Cn I obtain an operation manual? Thanks ; Hamill Wood Products **** Hidden Message ***** Thomas Hamill P.O. box 69 Davisburg, , MI 48350 USA Company: Hamill Wood Products Title: ceo Phone: 248-634-1356 E-mail: hamwoodprod@aol.com **** Hidden Message ***** hamwoodprod@aol.com
