The Hotpoint 25 Refrigerator has some known problems that occur often. Here are some easy to do solutions for the problems or error codes your Hotpoint might be giving you.
Ice cubes are stuck in the icemaker.
Icemaker power switch is in the I (on) position without water.
Normal air flow cooling of refrigerator motor.
Defrost heater is on.
Controls are locked.
The light bulb in the refrigerator is not functioning.