tried resetting but still has issues
http://download.partstown.com/is-bin/intershop.static/WFS/Reedy-PartsTown-Site/-/en_US/manuals/TRBA-MSRMSF_spm.pdfIf you could tell me what the display shows, If the evaporator coil is frozen, and if the compressor is running would help. Other than that I have no clue what your problem may be. Normally the buzzer sounds if the door is left open. Check your door switches. It takes 3 seconds for the fans to start after the door is closed .Test one door at a time. The alarm is only for power up, button push, and doors. If it is chirping continuously it indicates that a door is open. If door is open 30 seconds, it chirps 3 times. If door is open 60 seconds, it chirps 5 times. It's only when the door is open for more than 5 minuets that it chirps continuously. Usually someone put s a box in to big for the door to close all the way. On rare occasions we find a broken switch.
This manual will help you in changing the switch. http://download.partstown.com/is-bin/intershop.static/WFS/Reedy-PartsTown-Site/-/en_US/manuals/TRBA-MSRMSF_spm.pdf
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