1/6/21 Arrived on site and checked in with MOD. customer complained ATO Reach-In Cooler evaporator fans not working. spoke to tech support and checked control perimeters. checked voltage to fans and found both fan motors are bad. recommend replacing motors. 1/11/21 Arrived and ok to do repair. Removed the fan cover and removed the 2 fans . Installed new fans in place . Power on and fans are not coming on . Checked for power and have loss of power . Checked over and found the wire harness had a bad connector and had to cut it out and wire nut the wires together . Still have the voltage problem. Checked all wires and tech support several times and was able to find the controller is bad and not sending the full voltage out to fans. Got part # and price from Steve in hrb parts. Called Brian the owner and he said to order repair the unit. Not in service. 1/18/21 Arrived on site and checked in with MOD, returned to remove and replace temp controller. ran and tested also found door rig