701AS 701KAS Auto Start Generator Controller Board Kit Key Start, Replacement for DSE 701 Summary A directreplacement controller board kit that restores auto start and key start control for compatible genset control panels. Designed to match the form and function of the original DSE 701 controller while offering straightforward installation and reliable operation. Key benefits Restores generator automatic control quickly: replaces a failed controller board to bring auto start and manual key start back online without replacing the whole control panel. Saves time and reduces downtime: modular board design and compatible connections allow a direct swap with minimal wiring changes. Reliable operation for genset applications: built to provide stable start control and basic monitoring functions expected from a 701class controller. Space efficient and panel friendly: compact PCB and standard mounting layout fit existing 701 panel cutouts. Main functions Auto start and stop control for standby and prime mover generators. Key start functionality for manual engine starting and testing. Core control logic and interface connections to drive the genset start/stop sequence and respond to basic input signals. Compatibility and fit Compatible as a replacement for DSE 701 controllers and intended to match the mounting and connector layout of the 701 series control panels. Includes standard board connections for straightforward integration into existing genset wiring looms. Models referenced: 701AS and 701KAS, supplied as a control panel board kit for retrofit or . Materials and build PCB assembly constructed with industry standard components for control electronics. Compact board size and mounting holes aligned to typical 701 panel dimensions to facilitate direct installation. Connectors and terminals arranged for common genset wiring practice. Performance and reliability Designed to perform repeated start sequences and manual start operations in typical genset service. Stable control logic intended for use in backup power, standby, and rental generator applications. Intended as a functional replacement to restore control capabilities when a 701class controller board fails. Practical use scenarios Commercial backup power: a failed controller in a building standby generator to restore automatic start during power outages. Construction and rental generators: and portable gensets to service quickly by swapping the controller board kit on site. Remote or standby installations: restore auto start/stop capability for generators used at agricultural, telecommunications, or remote facility sites. What you get Controller board kit assembled to match 701AS and 701KAS functions for use as a replacement for DSE 701 controllers. A practical option that focuses on restoring core auto start and key start control without full panel replacement. Notes for installers Verify pinout and connector compatibility with the existing 701 panel wiring before installation. Follow standard electrical isolation and safety procedures when removing and replacing control boards. Intended for use by qualified technicians familiar with genset control systems and wiring practices.