The 35-70 is a 120 VAC direct spark ignition (DSI) control designed for use in all types of gas-fired appliances. The control uses a microprocessor circuit to provide precise, repeatable timing and operating sequences. On-board diagnostics with LED output makes troubleshooting easy and ensures safe and efficient operation.
Features
- Safe start with DETECT-A-FLAME® flame sensing technology
- Custom pre-purge and inter-purge timings
- Single or three trials for ignition
- System diagnostic LED
- Flame current test points
- Local or remote flame sensing
- Automatic reset
- Alarm output (normally closed contact)
- Open board, potted or enclosure
- Polarity insensitive flame sensing
Application
- Commercial cooking
- Crop dryers
- Infrared burners
- Construction and agriculture heaters
- Other gas-fired appliances