s
> Sent: Wednesday, August 05, 2015 11:03 AM
> To: Mercedes Discussion List
> Cc: Kaleb C. Striplin
> Subject: Re: [MBZ] OT AC Unit
>
> With the exception of that one time the outside unit seems to be off but
the
> inside unit is running at random. There are some back
With the exception of that one time the outside unit seems to be off but the
inside unit is running at random. There are some back door settings in the
thermostat that I adjusted slightly but nothing that I would think would affect
it. I agree it sounds like a relay or control board issue. If th
Well we still have a home warranty for another month that came with the house,
will call them and have somebody come out
Sent from my iPhone
> On Aug 5, 2015, at 8:20 AM, Max Dillon via Mercedes
> wrote:
>
> My new HVAC units have a timer in the control board for the inside air
> handler, so
Those home warranties are great. I made claims to replace an ancient water
heater and fix a Kitchenaid dishwasher in 2 years.
On Wed, Aug 5, 2015 at 10:52 AM, Kaleb C. Striplin via Mercedes <
mercedes@okiebenz.com> wrote:
> Well we still have a home warranty for another month that came with the
Just had that happen at the Sparkleburg house. $10k later...
--R
On 8/4/15 11:52 PM, G Mann via Mercedes wrote:
It will of course cause your compressor to fail from overheating after
running for hours while you are away from home [don't ask how I learned
this].
___
My new HVAC units have a timer in the control board for the inside air handler,
so the blower fan stays on for about a minute after the outside unit shuts off.
It also delays blowing air for a bit after the outside unit starts.
I think your air handler control board is either faulty or getting
The thermostat sends a 12 volt signal [typically] which triggers a relay in
the outside unit which connects 220 volt lugs to run the compressor pump
and the cooling fans for the outside condenser.
Very often, the symptoms which you describe, happen when the 220 Volt
contacts become worn from arcin
So the inside unit has been running a while but outside unit not, its at
set temp of 73. It turned off a minute ago for about 1 minute and now
has turned back on again. Thermstat says its calling for cooling and
outside unit is running. Will see if it turns off in a few minutes
On 8/4/2015
