Parking Heater Universal LCD Display Thermostat Monitor Switch+Remote Controller Acceories For Webasto Eberspacher Heaters Remote Control To Code DescriptionIn the off setting state,pre the up button first and pre the confirmation button to maintain more than 3 seconds.To enter the remote control to the code interface,display HFA-,pre the remote control to launch the remote control code,after the code exit the code interface,the machine enters the boot state,if the code failed will not enter the boot state.The timeout of the code will automatically exit the code state. Features: Replacement remote control and monitor switch for parking heater. Both the remote control and the monitor switch have LCD screen, clear display. With timing and plateau adaptive function. Specifications: Name: Diesel Air Parking Heater ControllerColor: as the picture showsVoltage: 12/24VApplication: For Air Diesel Heater Package included:as picture you choose There is a transparent plastic protective film on the screen, which can be removed before use