Please contintue with your advice

if the food in the fridge side is freezing it sounds like the damper door isn't closing,the way it works is cold air is produced in the freezer side,the evaporator fan blows the cold air from the freezer to the fridge side and it blows through the damper assy. if the damper door isn't closing youll have sub zero air constantly blowing into the fridge sidethe part number is 5304482075 but it's around 200 dollars.you can go here to sears and look up the parts or call a tech in to check it out
http://www.searspartsdirect.com/partsdirect/part-model/FRIGIDAIRE-Parts/Refrigerator-Parts/Model-FRS26R4AB0/1428/0165000/R0108022/00005?blt=06&prst=&shdMod=FRS26R4A

water will condense and then freeze in the fan area. Need to remove freezer inside back panel and remove ice from fan area. Fan is located abot @/3 down on right side. No permanent fix I have to do it about every three months.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/kevin_7bb01000e7ac403e

Hi,

There can be many reasons why your refrigerator is freezing your food. To see what could be happening and to figure out how to possibly fix your problem. Take a look at this tip which contains many of the causes and solutions to fix the problems.

Refrigerator is Too Cold and Freezing Food

heatman101

Some regulator dont work or placed wrong place.

it is possible u got some surge voltage or low voltage and that could fry your compressor.. your fans could be running but no comp. you might check the start relay on the comp. ok.

well if your worriedabout you could replace it or if there was some way to get vinager to go thru it this clean it out and it's safe for you

try and replace the thermastat control.
turn both knobs to the off position and listen i the fridge for the cold air damper to close it is located top left side rear of the cabinet in the fridge if the door does not close then you may need to replace the damper

Replace the stripped gear if you can; it is behind the back cover plate. or, replace the unit. the gear can be purched by: Frigidaireparts.com

Hello....remove the from cover on the ice maker, and adjust the water flow screw inside. Turn the screw in the direction of the (-) negative side by half a turn to start. Adjust as needed. I hope this helps. ;)

Make sure the condenser under or behind has good air flow. There is supposed to be at least 1 inch clearance around the refrigerator. Be careful putting bags and things against it. You may have to take the grill off the bottom and look with a flashlight. If the coils are full of lint, you can buy a good coil cleaning brush at home depot. Take a vacuum and sweep it up.