Fridge won't start up.

Unplug for a day then plug back in. If it won't start it's probably the compressor overload

it may be necessary to reset the hinge adjustment to move the door further across the opening giving the magnets a better area to hold on to . there is a slight amount of adjustment in the mounting points of the hinges. You may have to replace the door gaskets as they become hard over time and the magnets cannot work properly in the hard plastic

my trf 285 intergrated fridge freezer has same problem fridge is freezing our food have been informed that a valvue is stuck open the solution
offered was defrost and leave for 2 days i did that it did not work the valvue is not replaceable hope this is some help

Replace the fridge compressor with another one, try a Google search and maybe you'll find result's for your specific fridge. If all else fails, then ring up your fridge manufacturer and talk to them about your fridge, and if you still have warranty and you complain hard enough, they might just send in a new compressor.

unplug and reconnect

Sounds like the compressor is not working very well the clicking is the compressor starter trying to start the compressor. May be low on freon or bad compressor. You can probaly buy one cheaper than fixing this one

This is a drawback of most mini-fridges. Start by defrosting everything. Then fill ice cube trays with water and keep lowering the setting until the water freezes. Just go a little lower, no more. Fridge should not freeze food. If the fridge stays closed all the time food will freeze. Also if the freezer element gets ice buildup it must be defrosted. Not automatic like home fridge. Most kids today weren't born when the last fridges that had to be defrosted were in service.

The click you heard is the thermal overload. This snaps open when the compressor is too hot.
Unplug the unit for 24 hours and don't move it.
Then plug it in and see if it comes back on temp.

some thing is wrong

you can't interfere with the pipework apart from a little gentle bending or you will lose the refrigerent and it won't work.
if it has a standard type of stat then live is fed to the stat and hence down to the thermal overload of the fridge electrics.
neutral goes to the compressor relay and is not switched.
the fridge light is fed from live from the stat and neutral from a seperate wire from the incoming supply
not very clear i know but hope it helps