This circuit board is for DoorKing models 6002, 6003, 6004 and 6400
***Important Note: for models manufactured BEFORE Jan 2016***
Please note: circuit boards can not be returned for a refund. Please be sure you require this part, and it is the correct model. If there is a problem "out-of-the-box", call us to set up an RMA for evaluation by the manufacturer for warranty replacement. You must call us to process the paperwork on your behalf with DoorKing.
|Manufacturer's Warranty||2 Year Manufacturer's Warranty|