Rollei Mark II Anleitung Seite 33

Operation
4 . Set the same channel and group to your flash and to your transmitter
(part 2 and 6 in the function description) .
Note: The flash lights that are using the same channel can be adjusted
separately in different groups regarding their mode and power output .
5 . Press the test button to make sure that the flash lights will sync with the
transmitter .
6 . press the group button to set the different modes (M/TTL) .
7 . Press the sync button to switch between the different sync modes: front
curtain sync, rear curtain sync and high speed sync .
8 . Press the modeling lamp button to activate or deactivate the modeling lamp
of the flash .
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