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mityfowl
Premium
join:2000-11-06
Dallas, TX

reply to tp0d

Re: AC Problems

15 lbs. yes.


Jack_in_VA
Premium
join:2007-11-26
Mathews, VA
kudos:1

reply to tp0d

said by tp0d:

what, 15lbs of 410? who told you that? I`m pretty sure most systems are 5lbs or less of refrigerant.

sandshark is too far away, eh? (ooo 275mi.. yep)

-j

Mine is 14 and stated on the unit nameplate.


mityfowl
Premium
join:2000-11-06
Dallas, TX

Same here but 15.



tp0d
yabbazooie
Premium
join:2001-02-13
Carnegie, PA
kudos:4

huh.. ok, i`m wrong. coulda swore the older systems didnt use as much. but then again i`m not an ac guy.. but i did stay at a ho-inn express last nite.. hah

-j
--
if it aint broke, tweak it!!
currently on FiOS (kick aZZ!)



SandShark
Long may you run
Premium,MVM
join:2000-05-23
Santa Fe, TX
kudos:3

reply to mityfowl

said by mityfowl:

Well, I needed a new compressor, logic board, 15lbs. 410a and dryer.

Pig tail and acid out too.

Because they had to use "acid out", I'd say the compressor failed because the windings either shorted or grounded, right?. Did they say what caused the premature failure? There can be several issues which can cause premature compressor failure because compressors don't usually fail on their own and unless the cause of the failure is corrected, the new compressor will prematurely fail, too.


mityfowl
Premium
join:2000-11-06
Dallas, TX

said by SandShark:

said by mityfowl:

Well, I needed a new compressor, logic board, 15lbs. 410a and dryer.

Pig tail and acid out too.

Because they had to use "acid out", I'd say the compressor failed because the windings either shorted or grounded, right?. Did they say what caused the premature failure? There can be several issues which can cause premature compressor failure because compressors don't usually fail on their own and unless the cause of the failure is corrected, the new compressor will prematurely fail, too.

All I can tell you about the failure is that 1 leg of the compressor was shorted. This allowed the fan to spin at a slow speed. Black residue all over the pigtail and compressor.

On the logic board you can see a burned circuit on CCH and L2 which sit next to each other. Possibly ODF as well.

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