Product overview This replacement control board kit restores automatic start and key start control for compatible generator controllers. It is intended as a direct swap for 701 series control units, including 701AS and 701KAS models, and for use as a replacement part for DSE 701 controllers when a control board or upgrade is required. Key benefits Restores full auto start and key start functions so the genset returns to normal operation quickly. Minimizes downtime by providing a direct replacement for the original controller board, reducing the need for lengthy troubleshooting. Compact PCB kit designed to match the form factor and connection points of 701 series panels for straightforward installation. Uses standard, serviceable electronic components for reliable long term operation in generator control applications. Maintains core control functions of the original unit, including start sequencing and manual key override. Main features and attributes Function: Automatic engine start and stop control plus key start/manual override for genset operation. Compatibility: Intended as a replacement for 701 series controllers, including 701AS and 701KAS models, and compatible with DSE 701 controller installations. Size and fit: Compact board kit designed to fit the standard mounting and connector layout used by 701 series control panels. Material and construction: PCBmounted components selected for durability in electrical control applications. Performance: Restores the controller logic and start/stop sequencing required for reliable generator operation. Installation and use Direct replacement: Designed to plug into existing wiring harness and mounting points used by 701 series control panels, simplifying swapout. Technician accessible: Suitable for field service by trained technicians familiar with genset control systems and panel wiring. Typical maintenance scenario: Use as a part to a failed control board without replacing the whole control panel. Practical applications and scenarios Backup power systems: a damaged control board in a standby generator to quickly restore automatic start functionality for building backup power. Rental and mobile gensets: genset control panels in the field to rental units to service faster. Industrial and construction sites: Restore start and stop control for site generators that require both automatic transfer start and manual key control. What you will get Control panel board kit configured for 701 series replacement, including models 701AS and 701KAS compatibility. A practical option to restore controller functionality and reduce equipment downtime. Note Installation should be performed by qualified personnel. Verify compatibility with the existing controller model and wiring before installation.