My wa1200 works only as a fan. air condition mode doesnt work, it shows all the images it shou like falling snow flakes and the word "COOL" but then it also says "E4". what does that mean and how do i get it to work?
Heating & Cooling - Sunpentown
Answers & Comments
Hello,
The e4 is an error code signifying there is a connection problem in the air conditioner.
It simply means there is a malfunction in the system and that is why it is not getting cold.
Check the compressor of the air conditioner for any leakage or blockage,and also check the gas level.
After doing this, run a quick check on the wiring of the refrigerator.
Take care
how do i check the gas level? is it related to the the little pullout cartridge on the back?