suitable for 12V 24V 2KW 3KW 5KW 8KW Air Diesel Parking Heater LCD Monitor Switch Remote Control Board Motherboard For Car Truck Van Boat-YI WU CHUN HUI Note: Since the logistics rejects all items with batteries, we can only remove the battery from the remote control. After receiving the packaging, please purchase the remote control battery yourself, we apologize for this! The battery specification is 3V button cell of CR2032/A27 Package Included: Or 1x LCD Switch & Remote Or1x Mother Board Or1x Wire harne Or 1x Remote Or3PCS SET1x LCD Switch & Remote &1x Mother Board Or 5PCS SET1x LCD Switch & Remote &1x Mother Board1xWire harne 1x Temp sensor Specification: Color:like the pictrue show Remote distance: Within 10m Voltage: 12V/24V LCD Connectorpin: 3 PinsTriangle Plug Remote Control: 4 Button Battery: 1PC 27A12V, INCLUDED. Fitment: For 3KW 5KW 8KW Air Diesel Parking Heater Important Note: 1. There is a transparent plastic protective film on the screenthatcan be removed before using. 2.If your original motherboard and controller look the same as ours, all black plugs. then you can buy a motherboard or a controller to replace your broken one. If your original motherboard and controller are different from ours, you need to buy motherboard and controller together to replace your broken ones. Or it will not fit for your heater. 3.The remote keyonly fit for our controller and motherboard. If you need to buy a set of controller, remote key and motherboard, please choose 3PC SET. If only LCD Switch & Remote is selected, the motherboard is not included; if only Mother Board is selected, the controller and remote key are not included. Please don't make a wrong order! ! ! Please don't make a wrong order! ! ! Please don't make a wrong order! ! ! Remote Control To Codeinstruction: 1. Preing the up button to hold more than 3 seconds while in the off setting state. 2.Entering the remote control to the code interface until displayingHFR-. 3. Preing theup buttonof theremote to launch the remote code. 4. Theheateris on after the remote code disappear, or it won't turn on if the code failed. 5. The code will automatically exit when it is over time. The parameter setting proce (pre the setting key to enter the setting state) 1 Time setting:Pre the up or down key to adjust the parameters, set the hour (24-hour clock), minutes and other parameters in turn, pre the enter key to confirm the parameters, and enter the next item. 2 Timing power-on setting:default off, display 1oF pre the up key to turn on display 1oN, pre the enter key to enter, set the hour and minute in turn. Timing is a countdown mode, up to 99 hours and 59 minutes. 3 Timed shutdown setting:default off, display 2oF pre the up key to turn on display 2oN, pre the enter key to enter, set the hour and minute in turn. Timing is a countdown mode, up to 99 hours and 59 minutes. Management paword input:Pre the up and down keys to adjust. When the correct value appears, pre the confirm key to enter the next digit. After the 4-digit paword is entered correctly, pre the confirm key to enter the next item. If the input is wrong, it will return to waiting for the first digit to be entered. . There is no need to modify subsequent data, pre the SET button until exiting, or wait for 10 seconds to exit automatically. 4Pump oil volume setting:Pre the up or down key to modify the minimum pump oil volume. After reaching the required value, pre the confirm key to enter the maximum oil volume setting; pre the up or down key to modify the maximum pump oil volume. After reaching the required value , pre the enter key to enter the next item. 5 Fan speed setting:pre the up or down button to modify the minimum fan speed, after reaching the required value, pre the enter button to enter the maximum speed setting; pre the up or down button to modify the maximum fan speed, after reaching the required value, pre the enter button Go to the next item. 6 Working voltage setting:The working voltage of the motherboard can only be selected in the shutdown state. Pre the up or down key to switch and set the working voltage, adjust the 12V system to display U-12, The 24V system is adjusted to show that U-24 has completed the release. Pay attention to check whether the oil pump, motor and ignition plug of the machine are matched before starting the machine to avoid damage. 7 Speed signal selection:display 5N-1 Pre the up or down key to set the speed signal, select 5N-2 if the two magnets of the impeller have the same polarity, and select 5N-1 when the polarity of the magnets is different or there is only one magnet (default value) If this parameter is selected incorrectly, the speed will be doubled. 8 Ignition plug power selection:display PF-5 Pre the up or down button to modify the value (1=35W , 2=40W , 3=45W , 4=80W , 5=85W , 6=90W) The default value is 5. It is recommended