Toshiba MM2-287 Defrost Cutout Thermostat & 70degC Thermal Fuse - Part # RF190J

This is a Toshiba defrost cutout thermostat and thermal fuse set with a harness. The part number is RF190J, and the Aruki part number is R040607. It comes in two packages: one contains the MM2 - 287 1409 bimetal thermal cutout, and the other has a 70 - degree Celsius thermal fuse. This set is used in some electronic Toshiba no - frost refrigerators. It has 4 wires. The orange and white wires from the thermal cutout end in a two - pin plug, while the pink and grey wires from the fuse end in a 4mm bullet connector and a single square connector. With over 25 years of experience supplying appliance parts to both trade and retail, you can buy this product with confidence.

Using this Toshiba defrost cutout thermostat and thermal fuse is straightforward. First, make sure your refrigerator is unplugged for safety. Locate the old thermostat and fuse in your Toshiba no - frost refrigerator. Carefully remove the old parts and replace them with this new set, connecting the wires as per the original setup: the orange and white wires to the two - pin plug and the pink and grey wires to the 4mm bullet connector and single square connector. Once installed, plug your refrigerator back in. When it comes to maintenance, keep the area around the thermostat and fuse clean from dust and debris. If you notice any issues like the refrigerator not defrosting properly or unusual noises, check the connections first. If problems persist, it might be time to replace the parts again. Always remember to unplug the refrigerator before any inspection or replacement work.