Specs samsung rb2155sh - Samsung RB2155SH Bottom Freezer Refrigerator

see if page 9-5 helps you. https://www.manualslib.com/products/Samsung-Rb2155sh-23596.html

I'm having the same issue. Were you able to get this fixed or did you just buy a new refrigerator?

Hi,

Many times a freezer and/or refrigeratordo not work right because of a dirty condenser coil...there are also many otherthings that can go wrong. If you are hearing a clicking or buzzing thencheck 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 starttrouble shooting your unit...and something that you can do rather then callinga 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

Click here for your user manual=> RB2155SH
Service Manuals upon request. If you have any other questions please let me know, Thanks, Sea Breeze

Hi,
That is not that hard to fix and you can easily buy the parts yourselfonline...

Here is a tip that will help you with the online buying...

How to Buy Appliance Parts Online

heatman101

BAD PC BOARD REPLACE

I would change the sensor assembly it is part #4 in this diagram and only a 10.00 part. Seems like it may be the problem.
http://appliancehelp.com/Search_Model_Results.aspx?ModelID=283832&ModelNum=RB2155SH&mfgModelNum=&ManufactureID=1&Selected=58242&Position=0&mfg=Maytag&Type=&Mark=0

This is usually because the self defrost hose has become clogged. Turn the unit off long enough to defrost the unit and get the ice out of the tube and blow out the tube and turn the fridge or freezer back on.
This should solve it for you.
Cheers
Al

If Samsung I need the model number to begin to help. There are so many I would only be guessing to give answers. Check for a model like RB2155SH for example. Sea Breeze