Firing Test Flash/Modeling Flash from Receivers

Test flash or modeling flash () can be fired in radio transmission wireless flash photography from EL-10 Speedlites set as receivers.

  1. Press Select/Set.

  2. Fire the flash.

    [Test flash firing]

    • Turn the Select dial dial to select TEST, then press Select/Set.

    [Modeling flash] ()

    Available when cameras other than models in the EOS R or EOS M series are used as a sender with the EL-10 as a receiver.

    • Turn the Select dial dial to select MODEL, then press Select/Set.
    • The wireless system fires test or modeling flash after the receiver transmits a firing signal to the sender.



  • When there are multiple senders (), the firing signal is transmitted to the main sender.