Auto-idle function
The transmitter will enter Auto Idle Mode with “IDLE” displaying on the LCD after 30 minutes
of inactivity.
Key Lock Mode
1. Pressing and holding the HSS / SCS Mode Button / Key Lock button for 2 seconds will
display a lock icon
. Transmitter Buttons will be locked, pressing buttons will not make
changes.
2. While in Key Lock Mode, pressing and holding the HSS / SCS Mode Button / Key Lock
button for 2 seconds will unlock the transmitter and the lock icon
will disappear.
1Dx mode
The Strato TTL Trigger comes with a 1Dx mode for better compatibility with this model of
camera.
To Enable/Disable1Dx mode:
1. Press and hold the “EV+” and “"HI/SCS" buttons to enable 1Dx mode.
2. Press and hold the “EV+” and “"HI/SCS" buttons again to disable 1Dx mode.
Please note
：
-When the 1Dx mode is enabled, the flash sync mode will not support Second Curtain Sync
(SCS) functions.
-If not using a 1Dx camera ensure this mode is disabled for best results.
Turning transmitter and receiver on/off
1. To turn on the Phottix Strato TTL transmitter or receiver– move the power switch to
the “ON” position.
2. To turn off the Phottix Strato TTL transmitter or receiver - move the power switch to
the “OFF” position.
Test Button
1. The Test Button will test fire flashes/strobes.
2. To Test: Press the transmitter Test Button. Flashes connected to Phottix Strato TTL
receivers on the same channel will fire when the transmitter test button is pressed.
3. Pressing the receiver Test Button will test fire flashes or strobes connected to that
receiver.
For Wireless Shutter Release: See Using the Strato TTL as a wireless shutter release below
Status LED
1. The Status LED on the Strato TTL transmitter will turn solid green upon a half-press of
the shutter button (on camera or the Strato TTL transmitter being used as a wireless
