Left door of F/P fridge part for a week. Now red light is flashing, beep stopped but fridge not cold enough.

MY MONEY WOULD BE ON THE DOOR SENSOR,, BUT COULD ALSO TRY UNPLUG AND DEFROST FOR 24 HOURS AS MOST SENSORS TEND TO PLAY UP WHEN TOO COLD OR FROSTED

I have a Kenwood tall fridge (KTL60X15) which developed similar faults. It was beeping every time the door was opened (the display showed 88 and all other buttons were lit) and it would beep again when closed. Turns out the wiring from the fridge body to the door had worn out and by the time I discovered the problem 3 of the 5 wires had broken. The wiring can be round under the plastic covers at the top of the door and at the top of the fridge body.. I replace the wiring which was easy to do as it comes as a wiring harness kit (HK1495740) and adjusted how the wiring goes across the top hinge by making a small modification to the plastic covering on the top of the fridge body. So hopefully it won't wear out (at least now I can see it and keep an eye on it).

It would seem that a bad sensor somewhere is causing this malfunction. So check all the sensors including thermostat, temperature and door sensors cheers

beeping alarm every 6 hours like most
posts here top of frigde not getting cold
enough10...but

try the door reed switches

I only received part of your problem. Could you please repost the problem along with your model number.
Thank you,Richard

beeping when door is open is one of its features the flashing light means someone has tried to set something and not completed the selection just try pushing one of the buttonstill it stops

I have the same fridge. It was driving me crazy. I emptied it. Cleaned it. Defrosted it. And was ready to dump it. Then worked it out. As it beeps when the door is open. How does it know. Because when the door is open the light is on. I taped up the light nob with masking tape, on top left of fridge. No light now
But no beep Yay!!!!

If the cabinet is warm inside it is a failed circulation fan, failed defrost causing the evaporator to freeze up, or it needs a refrigerant gas top up.

Beeping is just an alarm. It may be because of the more serious issues listed above but can also be caused by a failing door gasket, the door being left ajar (kids are famous for this) or the door has been left open too long deciding what to have for dinner.

I hope that answers all 8 of you :>D

Help here

https://www.google.com/search?q=fisher+and+paykel+fridge+beeping+with+door+shut

..