Questions & Answers for: r410a pressure

...r410a refrigerant to my air control ductless system? I have pressure in the lines and there are no leaks. Hi, I would check the drain to see if it is stop up.Next check to see if the unit inside is ...

what are the operating pressures Approximately 70/225 for R22 and 135/300 for R410A.. High or low ambient temperature can cause these pressures to be higher or lower. So can poor airflow.

...pressure for freon R410A You can look up a pressure temperature chart on the web I am sure and without knowing the temperature where you are I can not give you a pressure for 410a. Look up the chart ...

...and low pressure reading for a standard R410a air conditioning equipment? outdoor ambient temp + 30 deg F convert to pressure via chart; indoor ambient-40deg F converted to pressure via same

Hi I have a Mr Slim R410A ducted airconditioning unit that has the error U1, can you tell me what this means. thanks Code U1 Error detail Abnormal high pressure (high pressure swicth 63H worked)

looking for code E3 keeps falshing E3 Outdoor activation of high pressure switch Condenser coil is dust blocked.-Clean it. Rpm of fan motor is less-Replace capacitor. If over charged gas- release some

...R410A keeps freezing up thw suction pressuer is 100 the liquid pressure is 325 i work for sears and i have 3 units doing this am i chargeing them wrong Hi ,I am an Hvac tech as well,check to see if ...

...thank you very much.. Thats a hard question to answer! what Type of refrigerant is in it? R-22 or R410A? If its R-22 you want to see about 60-65# low side and 225 -240 high side. those can vary

...pressure is 58psi and its have no dust.now what to do?plese ansure me! If its R22 or R410A you will need to add the correct freon to the correct pressures. reduced air flow will cause low pressure ...