Dla Car Parking Heater Controller 12V 24V Car diesel Air Heater LCD Monitor Switch Control Board Motherboard — Dla Car Parking Heater Controller 12V 24V Car diesel Air Heater LCD Monitor Switch Control Board MotherboardFeatures:-Pairing remote control.-Manual fuel filling mode.-Start or stop time.-Time setting.Specification:Condition: NewVoltage: 12/24vDisplay: Lcd displayLcd connector: 3 pinsRemote control: 4 buttonColor: Black SilverFit models: UniversalApplication: Car / TruckSuitable control board: 12V / 24V 3KW / 5KW / 8KW diesel air heaterRemote control do code descriptionOutside the setting state, press the button with the tie button first time, and then press the confirmation button to keep more than 3 seconds. To enter the do remote control do code interface, display Hfa-, press the remote control button to start the remote control code, after the code exits the code interface, the device enters the boot state, if the code fails, it will not go into the boot state. My suggestion is to purchase our matching monitors, motherboards and cables in a bundle of products to ensure the normal operation of the heater host.