Atwood Water Heater DSI Fault
2012 Holiday Rambler Vacationer Motorhome. I have an Atwood 10 gallon water heater with electronic ignition (model # GC10A-4E). I have had multiple problems with the ECO and TSAT switches going bad....
Forum Discussion
Callen42 wrote:
I checked both input voltages (with AC and DC remote switches on) as you prescribed. Received 1.0 - 1.1 with digital multimeter on the AC mode. As you indicated, this suggests the converter is not filtering properly and may be causing the ECO and TSAT devices to be damaged. Does this mean a new converter...or is there something that can be adjusted/repaired on the converter? By the way...thanks for your assistance.
According to Atwood, if you had any type DC/AC ripple or current problem it would take out the Circuit module, NOT the tstat/ECO. Atwood has never heard of this type failure, only the Circuit Board failures from AC/DC Converter or ripple current. The tstat and ECO is just a bi metal disc. I fail to see how a current problem would make that fail without damaging other electronics in the RV. Doug
