I have a low side sitting at 90 psi and high side bouncing
back and forth from 200 to 500 psi. The compressor amps
is bouncing back and forth from 5 amps to 10 amps and it's
rated at 12.1 RLA. Superheat is 15. It's 89 degress
outside and 80 in the house. Coils fully clean and fan
running fine. What is my problem?