Not cooling in fresh food

Hello
See technician sheet link. Do you have any error codes coming up or stored error codes ? I would run the unit through a forced defrost cycle. Press the Freezer button a second time to Force Fridge Defrost. Measure
defrost voltage at main PCB. Check defrost sensors. Defrost – The sensor voltage tells the Main PCB to turn off the
Defrost Heater At 50o in Freezer, 63o in Fridge. Matt Ace technician

How to Check Sensor Resistances Accurately
Make ice slurry. To do this, fill a cup with ice
(preferably crushed), then add water and a teaspoon
of salt to make a slush. Mix thoroughly and allow to sit
for 2 to 3 minutes. This will give you a 32*F reference.
Now, lower the sensor into the mixture and
leave for about 1 minute, then check the resistance. It
should be very close to 13,300 ohms. Before reinstalling
the sensor, be sure to rinse it with fresh water and
Defrost – The sensor voltage tells the Main PCB to turn off the
Defrost Heater At 50o in Freezer, 63o in Fridge
Compartment Temp – The sensor controls fan/compressor on/
off to maintain temp
Ice Production – harvests when the I/M sensor reads 1.5 degrees
for 5 minutes, Flex Tray Only.
If the door is opened during that 5 minutes harvest is delayed.
Ambient Sensor
Fan Speeds – Below 60 degrees condenser fan is off
Defrost Timing – The warmer the room the more often it goes into defrost cycle.