Intertherm P3RA-048K Air Conditioner - Page 7 - Answered Questions & Fixed issues

Is the fan on the outside unit running continuously, or the fan on the inside unit? Please explain the problem in more detail.

go to your local auto parts place and see if they offer a belt that is for you auto that does not have a/c. That usually works.

prob a bad fan motor run capacitor - (looks like a can)

if you are saying that your home ac unit is leaking refrisgerant and it is your central air system they have a dye that can be introduced into the system throught its refridgerant intake , if it is a small window unit the odds of fixing it inexpensively are minimal

When was the last time you had the coils in the condenser cleaned. Dirty coils can insulate the refrigerant tubes, causing the fan to constantly run in order to try and cool down the refrigerant returning from the evaporator coils(a-coils) in supply ducting, But can.t because the condenser coils are insulated not allowing the heat to escape. I would try this first before replacing expensive parts. It is the small things that we overlook that is most likely the source

You are having problems with your air/fuel mixture. It would be best to call a tech that knows how to work with propane. This type of problem is fairly common when using propane.

first try turning off the power to the furace for 15 sec and tunr it back on (reset the computer) you may have blown a control fuse on the contol board inside the furnace, turn off power and becareful of hazardous voltage conditions

manually bump the contactor whare the main power comes in with a insulated object isf unit starts then check for call from stat on stat wire from common to red 24v ac transformer good or see if indoor fan comes on next check call from stat common to yellow 24 v then look for low psi switch to see if it has it locked out could be low on gas

It should be at the end farthest away from the fan at the top right corner. If it is gone, you can us the compressor numbers to assist you in finding any other info.

He may not know that possibly the contactor needs to be cleaned or replaced. The points on a contactor get pitted and will fuse together. This sounds like your situation because you said it keeps freezing up, which lends toward the idea that the fan may not be staying on but the compressor is. The compressor has a distinctively low toned sound from the fan noise, If what I'm suggesting is true then you need a contactor not a thermostat. good luck

This looks like package type unit. your filters should be located inside the home where ever the air return is. You can find most any size filter at any home improvement store or locate a Baker Distrib. company branch and buy by the case. Steve

this problem could be because the charge in the system is to low or to hi and also check that the right gas has been charged into the compressor let me know what you find out

at night disconnect power use flash light and mirror check to see if coil is stopped up if unit is up flow coil fan heat kit make sure there is a trap in the drain line or unit will pull air into system most likley cause is dirty coil hope this helps unit could also have dirty fan blades low air flow or starting to freeze the coil due to low freeon charge if down flow supply duct under unit ths is not good due to heat kit on bottom of unit can get wet! hope this helps with your problem

on the round its r g w hook that on the new stat if your using it for heat to then the rh and w are heat controlling baseboard or a boiler relay? the new stat has a jumper wire remove that it is hooked up to rh and rc un plug every thing good luck Tom

tray washing the condenser side (out side ) whit a water hose and changing your home air filter
especially your condenser "(the part than looks like a radiator)"
if is real dirty it can't bread and cool down
the refrigerant causing a the refrigerant pressure to rice to unsafe levels and a safety pressure switch kill the compressor.
all other fans will work.
do not use a hi power pressure washer because it would bend the tiny aluminum strips and cause you more troubles.
if this don't work you are going to have to call a pro to take care of it.

I would not blame the manufacture sound like the clowns that installed it. Tom

yes .common as in the netural side of the transformer x to cif not hooked up the stat will still work. and honeywell has good support for their products . Tom

not for free

electrical problem start components , stuck compressor you need service

Bad airflow or low refrigerant. Bad blower motor, dirty coils.Suction pressure should be approximately 68psi.