Sealife Sea Dragon flash Instruction Manual page 14

Synchronize flash to non-SeaLife cameras
The flash is factory set to work with your SeaLife camera. Follow
these instruction to synch the flash to other underwater camera
brands:
1. Turn OFF flash power.
2. Push and HOLD test button, and power ON flash.
3. The flash-ready light will be blinking.
4. With your camera connected to the optical cable and flash,
take a test picture. Important: Make sure your camera's flash
is set to FORCE ON so it always fires.
5. The flash-ready light will stop blinking. The flash is now
synchronized to your camera.
14