look open the freezer door pull the lower kick plate off look for a small little hole there its a
mechanical timer model should be close to the wheel in that hole will be a plastic
piece open the freezer door you will hear the fan running in the freezer take out the four or five screws on the lower panel where you keep seeing the frost and remove it you will see a silver honeycomb looking
piece that's the evaporator on one of the tubes will be clipped a silver dome looking
piece with two wires on it
that's the defrost thermostat now turn the timer with a screwdriver
that's the
piece in the little hole slowly to your right till you hear a click and the fan stops in the freezer now as your turning it it will make a ratchet sound you want the click and the fan to stop look at your watch and note the time then wait about 5 minutes and look at the heater to see if its on if its all frosted up the frosted should look all watery if the heater is on then just let it run if not then reach up and turn the freezer control to the off position then un plug the two wires on the defrost thermostat and take the two wires that you
unplugged the thermostat from and plug them back
together and turn the freezer control back on and wait stay there and watch the heater come on let it defrost the
evaporator if the heater comes on when you do that .that means the thermostat is bad if the heater comes on without you having to by pass it that means the timer is bad if you do all that and the heater does not come on then the heater element is bad now its going to get red like an oven and pop and sizzle but
don't let it freak you out now if you had to by pass the thermostat and the timer cuts the compressor on before the frost is all clear just turn the timer around
again till the fan cuts off and the heater will come back on if you by passed the thermostat then when all the frost is melted then reach up and turn the freezer control back off and reconnect the thermostat.Now after about 30
mins after turning it off the timer should cut back on if its not bad when you change the timer back out the two screws reach under the fridge and turn the timer and its
shield till the screws are in the
removal position when the timer is loose remove the
shield and unplug the timer plug your new one back in then put the
shield back on and back where it
goes now id
recommend changing both the timer and the thermostat as they fail pretty close
together the stuff i described above is to make the unit defrost to save your food with out having to use your hair dryer also when all the frost is melted at he bottom of the
evaporator on the right hand side is a hole in the
cabinet that has to be clear of frost for the fridge to cool properly now any time during this defrost
technique if you have a
problem turning off the freezer cold control will turn off the defrost
system
too if i can be of help or you need to know something just reply to this post