I have a Haier wine cooler BC112C. The compressor will not kick in (but I can hear the relay switch engaging) unless I plug and unplug the unit 4 or 5 times, then the compressor cools to the proper temperature. I have to continually engage in this process to get the compressor to kick in

dont know will need to use a meter to test both

:

Hi!
That is probably the compressor relay
The relay is on the compressor and needs replaced
A relay starts the compressor with a higher voltage and then quickly kicks out
Thats what is happening with yours
Its best for a tech to replace The relay but you can do it
Take your model number to your Local Appliance parts store they will have a diagram
showing you how to install the relay. Its called a hard start relay

Thank you for using fixya
Leo Ponder
PLEASE VOTE FOR ME IF THIS WAS HELPFUL

Sounds like you compressor won't come on, check you warranty status before you call anyone. This repair can cost more than the unit did. The clicking noise is the overload on the compressor witch will happen if the relay fails (rare on this unit) or the compressor locked up. Either way, check warranty status on you unit before you call anyone, maybe cheaper to replace unit.... I hope this helped..

I’m happy to help further over the phone at https://www.6ya.com/expert/gere_bf68e6055dd61249

Hi,

Many times a freezer and/or refrigerator do not work right because of a dirty condenser coil...there are also many other things that can go wrong.

If you are hearing a clicking or buzzing then check out the last two tips.

If your refrigerator is running but warm, then...

Check out these tips that I wrote about that... it is a great place to start trouble shooting your unit...and something that you can do rather then calling a repair person to do a simple thing for you...

Refrigerator Condenser Coil Cleaning Refrigerator Repair

Refrigerator Troubleshooting Refrigerator Compressor

Refrigerator Compressor Start Capacitor and Start Relay

Refrigerator or Freezer not Cooling or Getting Cold

heatman101

Hi and welcome to Fixya. I am Kelly

First of all unplug the unit for at least 30 minutes and let the compressor cool off. That clicking your hearing is the "KliXon" thermal overload trying to protect the compressor because it is not starting.

Failure of a compressor to start can be caused by several things.

1. A bad PTC Relay / KliXon mounted on the compressor
2. A bad run capacitor
3 The bad news... a LOCKED rotor in the compressor.

There is one other possibility and that is that the power cord plug is not making good contact with the wall outlet terminals. (very rare that this happens)

Just make sure to unplug the unit for at least 30 minutes. Use a fan for cooling the compressor if you can by just pointing it toward rhe area of the compressor. After 30 minutes plug the unit back in and cross your fingers...... If it starts your in luck... If not then your going to need to service the unit.

Again thanks for using Fixya and if you need further assistance just reply here. We get notified of all responses. Kelly

The best thing to do is go to your local appliance parts warehouse and match up the relay with what they have in stock.

Be sure to briung all relevant info you might have on the unit.

That way you can ask for the RF-5600-01 to compare it before purchasing. Thats exatly what a service tech would do if you called one, only they will charge you 50 to 100 bucks to do it.

Your PTC relay on the compressor is bad needs to be replaced.

First be sure to unplug cooler. Remove the cardboard cover that covers most backs of the units. Remove the plastic cover that is on the side of compressor. It is held on with a metal clip. Now you should be able to see the relay pry the relay straight off. note the wiring and position of relay. Only three prongs on compressor. Go to a parts house for appliance's and with your make and model number should be able to get a new one. Let me know if you need any more help. ken

HAVE YOU CHECKED THE SWITCH ON THE COMPRESSOR OR THE FUSE ? AND IF THE COMPRESSOR IS KICKING ON CAN YOU HEAR THE BLOWER FAN KICK ON ? IF ALL IS GOOD THEN YOU HAVE A BAD CONDENSOR THAT WILL BE THE NEXT THING TO CHECK

hi geneglass,no rest ,they are built into unit.first fin thermostat and put the two wires together[unit unplug first]then when to gether plug in.the thermo controls run time.if not doing it will need volt meter to check at compresor relay.please help with my ratings if i have been helpful.god bless you,tom

Sounds like the compressor starting relay. This should be available from from most appliance parts retailers that carry refrigeration parts. It is probably a plug-in relay which is easy to replace. PULL THE PLUG UNTIL YOU GET IT! Constant cycling on the thermal protector will damage the unit.

Ray