So back to the Brinsea...
The PO tried to fix a bad motor by installing a generic turner motor. The generic motor is AC, where the original was DC. The turner voltage switches properly with the mode buttons. Two minor problems...
The original DC motor was powered by the controller board, and would reverse polarity on a timer to move the trays up and down on a really strange threaded rod design. The AC motor constantly turns in one direction, making it totally incapable of reversing when the trays reach the limit of rotation. And the shaft on the motor is just long enough to barely join the threaded coupler.
Brinsea doesn't have weekend hours so I have to try to wait somewhat patiently until Monday to call and see if a motor is available.
When it comes to parts availability, GQF wins hands down.
The PO tried to fix a bad motor by installing a generic turner motor. The generic motor is AC, where the original was DC. The turner voltage switches properly with the mode buttons. Two minor problems...
The original DC motor was powered by the controller board, and would reverse polarity on a timer to move the trays up and down on a really strange threaded rod design. The AC motor constantly turns in one direction, making it totally incapable of reversing when the trays reach the limit of rotation. And the shaft on the motor is just long enough to barely join the threaded coupler.
Brinsea doesn't have weekend hours so I have to try to wait somewhat patiently until Monday to call and see if a motor is available.
When it comes to parts availability, GQF wins hands down.

turned out nice. do you think she will lay blue eggs? DW asked how many eggs the GQFs would incubate at one time . when I told her she wanted to know where I was going to get that many eggs . I said I needed more Hens and bigger hen houses . I got a look that would melt steel .I told her one was going to be sold after it was cleaned up and working good. she wanted to know if that would be next week and what was I waiting on . you think she might be upset with me a little.

Awesome! You must take good care of that man 
