It could need rrefrigerant. It could also be because of the evaporator fan not working as well. Look inside unit and see if fan is running. YOu will need to depress the door switch with door open for the fan to run. When it stops cooling, look at the evap as see if is iced up. If the fan doesn't run the evap will ice up. Also you will need to move ref. out from the wall and clean the condenser and fan at rear of unit. It must be very clean for unit to cool properly as well. Verify that that fan is running also. Post back with results and we can proceed from here. Good Luck
|