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E1 Error on Duct-less Mini (Napoleon NLIS18)
I had great success with some help over in the Oil burner section and I'm forever grateful, I've just recently gotten the E1 error on my ductless mini. It was intermittent for about a year and then finally just fell hard on the E1 code.
Strange that it was intermittent for so long but when it eventually succumb I did all the basic checks, Check wire continuity from indoor unit to outdoor unit. All good.
Reset with the breaker off for an entire day. no go
I opened up the access panel and I can see one of the boards, I get a green and a red light.
If I pull the breaker, let it sit for awhile and then plug it back in, I can hear a click inside the unit, I get the sold red and green but no life on the outdoor unit.
I've tried forcing it into cooling mode but I only get the fan on the inside unit, then eventually it'll go to E1, assuming when it tries to activate the compressor.
Any thoughts? It's about 6 years old at this point and been a great unit!