12V Diesel Air Heater LCD Monitor Control Switch Controller Board Motherboard Main Board Car Remote Control Van Camper Important Note: If your original motherboard and controller look the same as ours, all white plugs. You can then buy a motherboard or controller to replace the broken one. If your original motherboard and controller are different from ours, you need to buy the motherboard and controller together to replace the damaged ones. Or it won't fit your radiator. If you want to buy controller, remote key and motherboard set, please choose 3 PC set. If only LCD switch and remote control are selected, the motherboard is not included; If only motherboard is selected, controller and remote key are not included. Please don't make wrong order! ! ! Please don't make wrong order! ! ! Please don't make wrong order! ! ! Package includes: 1x LCD Switch & Remote (Choose by yourself, do not include motherboard) 1x Motherboard (Choose by yourself, do not include LCD & Remote Switch) Or Set of 3pcs (1x LCD Switch & Remote and 1x Motherboard) Specification: Color: Blue & Black Remote distance: O10 M Voltage: 12V LCD connector pin: 3 pins Remote control: 4 button PLateau model: Yes Battery: 1pcs 27A12V, included. Fitment: For 3KW 5KW 8KW diesel parking heater Support remote control code matching In the off state, simultaneous long Pressing "On/off" button and "Right" button for two seconds, enter the remote control code as follows: "OC 1" 1) Press "Left" button or "Right" button to adjust the third digit value for remote control coding , the numerical range is 1-5, corresponding to five remote controls. 2) Select the remote control code, press the remote control key freely, successfully coding the machine and exit the coding state. 3) Short press "SET" button to exit the remote control code. * Remote control requirements: 433mhz, 24-bit code. Note: 1. There is a transparent plastic protective film on the screen that can be removed before use.