Our furnace is working well when we are connected to 50A and 30A shore power. However, I noticed that our battery disconnect switch was disconnected. When I replaced the handle and engaged the batteries, our furnace blower goes non-stop. Any ideas? Thanks in advance.
Summary:
Summary:
- Shore power AND batteries on: furnace blower continually blows (heat works);
- Shore power ONLY: furnace blower is off and furnace operates as expected.
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