Forum Discussion
KendallP
Aug 25, 2016Explorer
dougrainer wrote:KendallP wrote:
Hmmm. My unit doesn't have a switch on the board... nor does the board look like any of those. Looks like theboard I've seen for the 8310 and 838. My hhumidity switch is 3 position. Markings read from top to bottom...
Normal Operation
Storage (Light Off)
High Humidity
Refer will not power up unless in either Normal or High Humidity. The corrosion when you pull the switch is usually obvious. Doug
Wasn't bad, but couldbe better. Playaround with em and nothing. And board contacts were squeaky clean.
Now how 'bout this...
With light switch in the "door open" position, between lower left 3 position switch wire and either side of light switch contacts, I get 40v AC . ... AND 18v DC. That doesn't seem good.
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