60 psi for r-22. 125 for a 410a
maybe overcharged, or return air leaks (the hotter the return air the more the low side pressure)
it is the low pressure side
Recharging should be on low-pressure side only
70-85/ 350/290
Yes
NO If the unit is on its side or upside down, the oil can run out of the compressor and it will seize up. They do make a vertical air conditioner to fit into the taller windows which open side to side.
The high side will not hook up to the hose
The Pontiac 6000 low side air-conditioner import can be found on top of the air conditioning compressor. The low side air-conditioner port will be labeled as the low pressure port.
relieve the pressure off the high pressure side
The Air conditioner low pressure stem is on the accumulator (silver cylinder), which is next to the firewall on the passenger side of the engine compartment.
The optimal pressure level for a home air conditioner system is typically between 70 and 100 pounds per square inch (psi). It is important to maintain this pressure level to ensure efficient and effective cooling performance.
The low side air conditioner pressure valve is located on the top of the accumulator of the Ford Focus 2005. This is located in the front of the passenger wheel near the bumper.