Type: Posts; User: JBocc
thanks for the info
Nothing was said about changing the reversing valve when the compressor was changed and considering the problem did not go away the problem source looks to be heading in that direction. No issues in...
HP reading taken on hot gas line and the noise is a prolonged as many people have commented on it when visiting.
aux heater is 15 kw and when I saw the 96 degree SA temp I went and checked to see if aux heat was energized and it was not( Honeywell focus pro 8000 touch screen). Thinking I am going to have to...
]The numbers are bothering me. You've only got about a 4* TD at the outdoor unit, and an indoor SCT of about 84* at 250 psi. You have a delta-t of 26* with a 69* return, giving you about a 95*...
Are you working on a HPXA16, or an XP16? Is it a CB31MV, or a CBX32MV? HPXA16 with CBX32MV
Head pressure only 250 on a 45 degree day - was it pretty cool in the house? Return air at 69
I attend to a new customer yesterday for a general heat pump maintenance check. They explained to me there on going problem with the system they had installed in 2008.
The complaint is a high...
was thinking overnight....maybe water fill valve is not fully closing. keep water temp higher not allowing cold water for proper ice formation
Ok thanks for the update. Pin count is set for 12 on G1 less 85 ambient and less the 68 water temp.
any one have any trouble shooting experience with unit.
very poor ice production meaning poor cube formation before defrost
new water curtain installed and distribution pipe as previous was...
original post indicates .1SP on RA plenum before filter....no way of getting true SP after coil and filter
Good to know and confirms to me at least that dropping the air speed proved my theory
according to installation instruction this is a multi position coil and this did not start on day one of installation so it work for a while
traped and primed
Since dropping the fan speed, water issues have ceased. To me that proves my suspicion about the filter.
no furnace.. typical heat pump air handler. "A" coil above blower and heater, filter above coil then the ra plenum box
I have inherited a problem that has been on going for about 4years
Matched with a 4ton 10seer Armstrong concept ac
condensate is soaking the blower and heater compartments...
good point on the brazing...I can only assume they are doing it correctly...but then again. I will pass on about the service bulletin info. Can you provide bulletin??
Indeed they are danfoss valves. I wonder if they are aware of this issue?
These would be in Frigidaire heat pumps
I was in the local supplier today and I was asked if I had ever seen failures such as ruptured power heads and sensing bulbs that have blown off. He has a collection of returned txv's. I am not a...
the jury rigged fan on a combo wood oil heater
refrigerant suction line on a heat pump
yep on a rinnai on demand 199,00 btu be utilized as backup supply for radiant infloor...not my install but is now my problem
What did you find ...anymore head way? I am a york dealer as well. I feel your pain. I had a problem with these comm stats as well, however my system when set in auto.. heat 70 cool 74. whenever...