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FAQ
1. General Troubleshooting Checklist
Make sure the battery is installed and receiver power switch turned on.
Set the H-430TX and H-430RX to the same channel.
Make sure the H-430TX and H-430RX are set to the correct function mode.
Make sure the hot shoe mount is correctly connected.
Make sure the hot shoe is compatible with the flash or camera.
2. Camera shoots but doesn't focus
Make sure the camera body and lens focus mode is set to AF, not MF.
3. Misfires or Signal Interference
Please change the channel of the transmitter and receiver at the same time.
4. Limited Operating distance
Check if the battery is exhausted.
Try to move transmitter's location.