LWD3081ST LG Double Oven Wiring for Display
Posted 22 July 2011 - 01:37 PM
With most other appliances for display purposes I can wire them using cheater cords to run the control panel safely but not this guy.
I took a junction box and a 25 AMP fuse and wired the Green, White, and Black wires with merrets leaving the red alone and capped by itself
Usually this works for almost any appliance but not for this beast. I've seen it running on 120v at tradeshows so I know it can be done the question is how?
I've talked to my rep and he's said he'll talk to his tech guys but won't be able to get back to me til Tuesday, the wall oven weighing in at 325lbs is to be installed today and I really, really don't wanna yank it out again.
If anyone has any ideas let me know.
Posted 22 July 2011 - 01:52 PM
Theres a red/wht connection on the PCB. White is coming from a big transformer by the lugs and red is coming up from inside the machine, going to trace that and find where it goes.
The control board then has a wht/blk going from the PCB to a 120v transformer, then from the transformer to the PCB again with 2x Yellow, 2x Red
I assume the red/white supplies power to that blk/white connection on the board that powers that transformer which powers the rr/yy wires.
Going to try to supply power to red/white and see how it goes I guess.
Posted 22 July 2011 - 02:04 PM
So heres the question.
In my cheater cord junction box I have wht/grn/blk
I assume my wiring will be like this
Junction Box --- > Oven
White -> White
Blk -> Red
Green -> Green
Posted 22 July 2011 - 02:43 PM
Posted 22 July 2011 - 05:05 PM
Posted 22 July 2011 - 05:29 PM
white to white
black to either black or red (try either)
and of course green to green (chassis)
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