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Comcast wireless fires [message #361865] Wed, 20 January 2021 07:33 Go to next message
C Boyd is currently offline  C Boyd   United States
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There have been a few Comcast wireless router fires in our area in the past few months. Residential and commercial. A neighbor caught theirs in time with only smoke damage. A garage cross the interstate happened on the weekend was a total loss including customers cars. If you have one you might move it away from anything flammable and maybe put it on a dish or something that won’t burn and put a smoke alarm over it. GMC content included.

C. Boyd
76 Crestmont
East Tennessee
Re: Comcast wireless fires [message #361871 is a reply to message #361865] Wed, 20 January 2021 16:22 Go to previous messageGo to next message
tphipps is currently offline  tphipps   United States
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Li batteries = pay attention. I keep such items on a cheap stamped steel pizza pan. Dollar Tree is your friend.
Also, when running a small space heater, it also goes on a pizza pan.
Just saying.
Tom


2012 Phoenix Cruiser model 2552 KA4CSG
Re: [GMCnet] Comcast wireless fires [message #361884 is a reply to message #361871] Wed, 20 January 2021 22:31 Go to previous messageGo to next message
richshoop is currently offline  richshoop
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Just a brief reminder, the AC wiring in our coaches is minimal sized! Do NOT use a 1000 watt or larger space heater in a coach by using the internal outlets!
Don't judge a heater by it's physical size, read the label.
750 watts maximum!
Get a newer one that has a 'tip over safety switch'

> On 01/20/2021 2:22 PM Thomas Phipps via Gmclist wrote:
>
>
> Li batteries = pay attention. I keep such items on a cheap stamped steel pizza pan. Dollar Tree is your friend.
> Also, when running a small space heater, it also goes on a pizza pan.
> Just saying.
> Tom
> --
> 2012 Phoenix Cruiser model 2552
> KA4CSG
>
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Re: Comcast wireless fires [message #361889 is a reply to message #361865] Thu, 21 January 2021 11:05 Go to previous messageGo to next message
JohnL455 is currently offline  JohnL455   United States
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On my 77 GM upfit the romex is 12 AWG. That’s good for 20 Amps by code so as long as both ends are snug, a 1500 Watt heater is not a problem. What, did Coachmen use 14 AWG or something?

John Lebetski
Woodstock, IL
77 Eleganza II
Re: [GMCnet] Comcast wireless fires [message #361891 is a reply to message #361889] Thu, 21 January 2021 11:28 Go to previous messageGo to next message
Randy Hecht is currently offline  Randy Hecht   United States
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Sounds like a recommendation for a future upgrade to upgrade the 110 wiring to a larger size and adding appropriate circuit breakers.

Randy Hecht
Roswell, GA

1974 Canyon Lakes GMC Motor-coach


> On Jan 21, 2021, at 12:06, John R. Lebetski via Gmclist wrote:
>
> On my 77 GM upfit the romex is 12 AWG. That’s good for 20 Amps by code so as long as both ends are snug, a 1500 Watt heater is not a problem. What,
> did Coachmen use 14 AWG or something?
> --
> John Lebetski
> Woodstock, IL
> 77 Eleganza II
>
>
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Re: Comcast wireless fires [message #361893 is a reply to message #361889] Thu, 21 January 2021 11:49 Go to previous messageGo to next message
blur911 is currently offline  blur911   United States
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JohnL455 wrote on Thu, 21 January 2021 11:05
On my 77 GM upfit the romex is 12 AWG. That’s good for 20 Amps by code so as long as both ends are snug, a 1500 Watt heater is not a problem. What, did Coachmen use 14 AWG or something?
What's wrong with 14 AWG? That's regular size for 15 ampere circuits and breakers are there to protect the wiring. (Just looked it up and original breakers for receptacles are 20amp, hmmm)
Usually wiring problems are with connections being loose and overheating, as John said above, not the actual wires.


Burl Vibert
Kingston, Ontario
1976 GMC 26 foot, Sheridan reno, don't know original model but we call her Roxie
Re: Comcast wireless fires [message #361901 is a reply to message #361865] Thu, 21 January 2021 16:24 Go to previous messageGo to next message
JohnL455 is currently offline  JohnL455   United States
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Not what I said. I said with 12 AWG and a 1500 Watt heater (about 12-12.5 Amps) is fine. The previous post said with warning not to exceed 500 Watts. 14AWG breakered at 15A is correct and running a 12.5Amp continuous load will make wiring slightly warm long term, but still code.

John Lebetski
Woodstock, IL
77 Eleganza II
Re: Comcast wireless fires [message #361904 is a reply to message #361901] Thu, 21 January 2021 17:02 Go to previous message
blur911 is currently offline  blur911   United States
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JohnL455 wrote on Thu, 21 January 2021 16:24
Not what I said. I said with 12 AWG and a 1500 Watt heater (about 12-12.5 Amps) is fine. The previous post said with warning not to exceed 500 Watts. 14AWG breakered at 15A is correct and running a 12.5Amp continuous load will make wiring slightly warm long term, but still code.
Wasn't disagreeing with you, I just have a habit of quoting the last person in the thread. As you said, 1500 Watts is still code for both wires.


Burl Vibert
Kingston, Ontario
1976 GMC 26 foot, Sheridan reno, don't know original model but we call her Roxie

[Updated on: Thu, 21 January 2021 17:04]

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