crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934241:0crwdne2934241:0 jayeff

crwdns2934249:0crwdne2934249:0:

Hi @richardlass3126

Here's how to run the [https://www.manualslib.com/manual/1228428/Samsung-Rf28hmedbsr.html?page=62#manual|Self-diagnostic function during normal operation] tests, from the service manual.

Run the diagnostics and check what error codes show. The code meanings are on  the following pages in the manual.

Hopefully a start to find out what's wrong.

crwdns2915684:0crwdne2915684:0:

open