Code Yes or No...

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Pierre C Belarge said:
Take a look at 210.23(A)(2)
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In my post #13 I was going to state 210.20(A) but then I realized that he wasn't combining the microwave with the disposal, but combining the disposal with the foyer lights, I think? not sure what he combining:confused:
In most cases the microwave can't be combined with anything, unless it draws less them 1 amp, like a gas range, but the disposal might be able to if it is a small one?
 
hurk27 said:
In my post #13 I was going to state 210.20(A) but then I realized that he wasn't combining the microwave with the disposal, but combining the disposal with the foyer lights, I think? not sure what he combining:confused:
In most cases the microwave can't be combined with anything, unless it draws less them 1 amp, like a gas range, but the disposal might be able to if it is a small one?
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There is a circuit for the DW and a circuit for the Disposer. I am thinking of combining the DW & Disposer and then use the other circuit for the microwave only.
 
1793 said:
There is a circuit for the DW and a circuit for the Disposer. I am thinking of combining the DW & Disposer and then use the other circuit for the microwave only.
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That is best way out. Asumming micro needs are within the specs of circuit you have available. and neither DW or Disp are over 50 %
 
1793 said:
There is a circuit for the DW and a circuit for the Disposer. I am thinking of combining the DW & Disposer and then use the other circuit for the microwave only.
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Most of our houses are wired this way, and have been for years, never had a problem on a 20 amp circuit, 15 amp circuit might be pushing it a little.
 
roger said:
I don't know, but if Al ever wants to move to the mountains I will give him a job in a heart beat. :grin:
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The mountains of NC? As in the the Smokies? I and an ex spent a 10-day vacation in the Great Smoky Mountain National Park, on motorcycles, in one of the primitive campgrounds. Best trip ever!

When do you want me there? :grin:


Added: Looking at the map, it was near the northern end near I-40, off of rt 32.
 
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LarryFine said:
The mountains of NC? As in the the Smokies? I and an ex spent a 10-day vacation in the Great Smoky Mountain National Park, on motorcycles, in one of the primitive campgrounds. Best trip ever!

When do you want me there? :grin:


Added: Looking at the map, it was near the northern end near I-40, off of rt 32.
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Larry, yes the NC Smokies and you'd have a job too if you wanted. :)

It sounds as though you were bordering Tenn. Next time you come you will need to do the Tail of the Dragon

Roger
 
Not a Resi Guy

Not a Resi Guy

I know I have only done maybe 4 houses my whole life and havent been in the field, anywhere, for a while but why cant you just open all the boxes on the 2 circuits and find out where they are tied together and disconnect them. Please take it easy on me for asking stupid questions because there is a great chance that I dont understand what is going on.
 
tyha said:
I know I have only done maybe 4 houses my whole life and havent been in the field, anywhere, for a while but why cant you just open all the boxes on the 2 circuits and find out where they are tied together and disconnect them. Please take it easy on me for asking stupid questions because there is a great chance that I dont understand what is going on.
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IMO there are no stupid questions here. The original call was to find out why the power to the Microwave could not be turned off according to the panel schedule. I thought the panel was labeled wrong, not so. I did find the circuit for the Kitchen/Foyer lighting and the circuit for the Disposer were tied together in the switch box in the Kitchen making the circuit like a loop. The only way to turn off the circuit was to turn off two different breakers.

The Microwave is on the same circuit as the Kitchen/Foyer lighting and when the Microwave is turned on the draw on the circuit is 17+ on the 15A circuit.

I am proposing combining the DW & Disposer on one circuit and wiring the Microwave to the old Disposer circuit as shown in the photo.

I hope this helps.
 
I know I have only done maybe 4 houses my whole life and havent been in the field, anywhere, for a while but why cant you just open all the boxes on the 2 circuits and find out where they are tied together and disconnect them. Please take it easy on me for asking stupid questions because there is a great chance that I dont understand what is going on.
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I believe he corrected that problem but the issue in question is that the built in micro is on a lighting circuit, typical of an older vent hood to micro/vent conversion.

I would still avoid putting a DW along with a 1500 watt micro on the same circuit in this situation.
 
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1793 said:
I did find the circuit for the Kitchen/Foyer lighting and the circuit for the Disposer were tied together in the switch box in the Kitchen making the circuit like a loop. The only way to turn off the circuit was to turn off two different breakers.
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It sounds like the over-the-sink light switch and the disposer switch were supposed to be separate circuits, and someone accidentally wired the two feeds together as if one was a feed in and the other was a feed out.
 
LarryFine said:
It sounds like the over-the-sink light switch and the disposer switch were supposed to be separate circuits, and someone accidentally wired the two feeds together as if one was a feed in and the other was a feed out.
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DING DING DING We have a winner.:D

Next time you are in my neck of the woods dinner is on me. :D
 
I just did the same thing you are going to do. The DW and disposal were on a multiwire branch circuit. Each with it's own feed. I put them both on one circuit and ran a feed from the other circuit over to the microwave via the attic.
 
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