【Efficient Engine Control】The 702K-AS-HC Electronic Auto Start Controller is designed to efficiently control the engine of your genset generator. It features a key switch and push button on the front panel, allowing for easy engine start and stop. 【Real-time Fault Indication】This control module not only starts and stops the engine, but also provides accurate fault indication through LED lights. It automatically shuts down the engine and provides real-time fault information, quick response to any issues. 【Tamper-proof LCD Hourly Running Counter】To track the generator's usage, this controller comes with a full tamper-proof LCD hourly running counter. This provides accurate information about the generator's runtime and helps with maintenance scheduling. 【Wide Input Range】With a DC power range of 8 to 35 V continuous, the 702K-AS-HC can withstand voltage dips during startup without the need for an internal battery. It also has a wide alternator input range of 15 - 305 V AC RMS, compatibility with various generators.