Auto Battery Master Switch with Remote 240A Kill Switch 12V Remote Battery Disconnect Switch with Led Voltage Display Automatic Magnetic hold RF switch instruction Product specification and characteristics 1 .Operating voltage range: 6-30VDC 2. Adaptive 12V vehicle system and 24V Vehicle System 3.Automatic alarm of defective threshold and automatic battery disconnect 4. Frequency 433.92 Mhz, matching self-locking mode 5. Indicator display (ON and OFF) 6.700uA ultra-low standby power consumption 7.Driving process and ignition error trigger protection Product parameters 1 . Operating temperature -20 degrees-+ 100. 2. Switch rated current 250A 3. Switching instantaneous current 500A 4. Loss protection threshold 11.8 V+-0.2V/23V+-0.2V 5. Loss of power delay 60 seconds alarm 120 seconds automatic disconnect 6. Standby current 700uA Notes: 1. The working voltage range of remote control and equipment can be normal pairing 2. The working voltage range of manual button ON/OFF can be connected and disconnected equipment. 3.Supply voltage less than 6V or more than 3V, the equipment automatically shuts down and disconnects. 4.Power supply voltage below the protection threshold voltage (11.8 V/23.2 V) for 60 seconds alarm prompt, 120 seconds to automatically disconnect the device to protect the battery. 5.If the voltage is higher than 13.3 V (12V system)/26.2 V (24V system) , the RF remote control will fail to prevent the remote control button from accidentally touching the remote control during driving, which will lead to power failure. 6.The voltage range is 6-18V and the self-identification is 12V vehicle system, which works in response to the 12V system threshold 7.Voltage Range in 18-30V self-identification for the 24V vehicle system, response to the 24V system threshold work 8.When the battery voltage is relatively high, the system enters the trip-triggered protection state. 9.When the battery voltage is relatively low, the system enters the protection state of ignition misfiring. Remote control matching instructions 1.Interlock mode (applicable to vehicle system control)-continuously press the manual key ON the code for 3 seconds and the indicator light flashes 3 times to enter the learning state, press the key ON the remote control, and then the indicator light flashes three times after the code is successfully aligned, then press another button on the remote control to code successfully after the indicator flashing three time. 2.After entering the learning state learning code indicator light within 30 seconds did not receive the remote control signal to automatically quit the learning state. 3.Clear code-long press the manual key ON to the code indicator flashing 8 times to indicate that the clear code is completed (long press the manual key ON to appear the indicator flashing 3 times, 4 times, 5 times, 8 times in turn; of which flashing 3 times is the interlock mode learning state, flashing 4 times is the self-lock mode learning state, flashing 5 times is the click-move mode learning state, flashing 8 times is the clear code state) 4.A set of 20 codes can be paired with 10 different remote controls at the same time. 3.Clear code-long press the manual key ON to the code indicator flashing 8 times to indicate that the clear code is completed (long press the manual key ON to appear the indicator flashing 3 times, 4 times, 5 times, 8 times in turn; of which flashing 3 times is the interlock mode learning state, flashing 4 times is the self-lock mode learning state, flashing 5 times is the click-move mode learning state, flashing 8 times is the clear code state) _x000D_