Photogenic Professional Lighting Matrix MCD400R Monolight with Ion Inverter, Beauty Dish, Grid, and Stand - Manual (Page 10)

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e. To exit group mode, press and hold in the SLAVE button for 3 seconds, or wait 15 seconds to exit
normal operation mode.
7.6 Setting Pre-flashes time frame from Normal Operating Mode
a. Press SLAVE button for 8 seconds to enter Preflash Time Frame Mode setup “tx” as shown in
Figure 16B. This mode is used to set the total time of all released pre-flashes plus main flash.
Press SLAVE and hold for 8 seconds
b. The time frame is variable from 1 to 5 seconds. Press UP/DOWN button to set up time frame value
(Fig. 17A & 17B).
c. The default setting is “t2” means the “time frame is 2 seconds”. The flash will only be triggered
when all the pre-flashes are fired within the setting time frame. Set the value “t” between 1-5 to
ensure all pre-flash and the main flash are inside the time frame.
7.7 Setting Pre-flashes Block Time
Press SLAVE flash button once at “tx” page to switch to “bx” page, to set block time between two
adjacent pre-flashes (Fig. 18A & 18B).
Figure 16A Figure 16B
Figure 17A Figure 17B