20 Most Recent Fisher and Paykel E522BRXFDU (176 cu ft) Bottom Freezer Refrigerator French Door Refrigerator With Ice Box - Page 3 Questions & Answers

thermostats are cheap buy a new one and fit it

the higher the number you set it to the colder it gets if the freezer will not cool on high then you have a compressor or gas problem neither is worth repairing

the lamp knob may be sticking try it by hand id so the unit in which it is in has bee assembled incorrectly

this can also be caused by a faulty rely,which is mounted under a plastic cover attached to the compressor

these units are best looked at by someone with the correct test equipment

this is probably one of the two fans has got a little noisey,they are designed to stop as soon as a door has been open so not to blast you with cold air

If there’s an active power source reaching controls, then control board is likely bad.

Most likely defrost drain is clogged

make sure its warm before you try to unclip the panel they are brittle but they do unclip.

https://www.fisherpaykel.com/download/user-guide/Kitchen/Cool/Fridges/7540_NZ_AU_T_Model_Refrigerator_and_Freezer_8403043_A_UG_LR.pdf

first indication is a faulty thermostat

I found loose wires under the top right hinge, where you will find a small connector block. Put the loose wires back in and hey preso the lights were back on, the water and ice defenses worked and the fault code was cleared

in both compartments or just one if one which one

as these are electronic it is hard to say without the right testing equipment

one of two faults first is the fan that blowscold air from the freezer ro the fridge is not working a very common fault with them or the defrost element has blown and the airway is choked up with ice

most likely it needs the thermostat replacing it is possible to by pass it to see if it will run if it does replace thermostat, if not then motor relay or motor fault

it depends on the model

there is an electronic fault and can only be found with the right test equipment