The Hotpoint X20 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.
The motor does not start or operate for a long period.
Normal air flow cooling motor expels heat in the area under the refrigerator.
The internal temperature of the refrigerator is higher than desired.
Foods are not retaining moisture.
Frost or ice buildup occurs inside the refrigerator.
The refrigerator vibrates or makes a rattling noise.
Ice cubes have an unusual odor or taste.