Manual

IV. other Applications
Sample Multiple-Flash Setup
540EZ mounted on Off-Camera Shoe Adapter
If the batteries in TTL Hot Shoe Adapter 3 are almost exhausted, the
Speedlite's pilot lamp may not light and the flash may hot fire. Make sure the
batteries in TTL Hot Shoe Adapter 3 have sufficient power
The Connecting Cord can be extended up to 9 meters / 30ft by connecting
three Connecting Cord 300's (3 meters / 10ft each).
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