Home › Forums › Defrost system in MCF-49FD Defrost system in MCF-49FD Defrost system in MCF-49FD Posted by guest on January 3, 2017 at 12:00 am Where  locaded the sensor D that control tha defrost operation and the compressor cilyn? Inside of evaporator side by side sensor or i side of temperature control (thermostac )? Thanks by your help. fixbear replied 7 years, 4 months ago 1 Member · 2 Replies 2 Replies john Member January 3, 2017 at 3:01 pm It took a bit of searching, but I was able to find a manual here: http://manuals.therrconline.com/rrcmanuals/Sanyo%20Refrigeration/upright_service_manual.pdf Pay no attention to the URL saying “Sanyo,” as the manual title shows this is for the Maxx Cold MCF-49FD  This is an older manual, so you cannot search it as you would a modern PDF using the find command. If you are looking for this part, here is a link Maxx Cold R7213-210 D-SENSOR MCF 23 49 | Parts Town fixbear Member January 4, 2017 at 8:56 am Being a defrost sensor it will have to be attached to a end coil in the evaporator. Where as the temp sensor will be in airflow. Log In to Reply Log in to reply. Log In Register Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me Log In to Reply Start of Discussion 0 of 0 replies June 2018 Now