Product review (2 stars): Similar problem
I will echo the sentiment on quality. I just bought one and have similar problems. It won't cool below around 40 degrees, despite the manual clearly saying the "normal" setting should cool it to 34. The cooling plate in the back of the refrigerator frosts up at the "normal" setting or colder, and will not defrost, either. I love having cold tap beer in the house, but am disappointed in the quality. We have family with a 30 bottle Haier wine refrigerator that works perfectly, so this is a surprise and a mild disappointment.

 As a plus, the unit is attractive, easy to put together, and a good value for the $ in not having to piece together anything. The only downside, if it worked properly, are the clamps on the CO2 line. The clamps are plastic clips that are cheap & prone to break. For a few pennies more Haier could have included regular metal hose clamps that are more secure. If it worked properly $1 worth of hose clamps would be the only downside.

 I haven't yet begun talking with Haier customer service, that will be my next adventure.

 Steve

 mathesius@yahoo.com