Phottix Odin for Nikon - Manual (Page 8)

Functions
To change function screens
TTL/Mixed Functions Screen
8
3. Turn the TCU locking ring until tight.
4. Turn on the Odin TCU.
5. Turn on the camera.
The TCU has two main function screens:
TTL/Mixed Function Screen and Ratio.
TTL/Mixed allows groups A, B and C to be set to
TTL, Manual or OFF individually with
adjustments to Zoom, EV level or power level.
Ratio allows groups A and B can be set from 8:1
to 1:8. EV levels can also be adjusted from -3 to
+3 (similar to the Nikon iTTL system available
on some flashes).
Press the Option button on the TCU. The
Option Button will switch between TTL/Mixed
screen and Ratio screen.
The Selection Button allows you to cycle
through groups A, B, and C, and Channel
selections. Active selections will flash on the
LCD.
1. The - / + buttons will change the EV
adjustments or Power Level while groups A, B
or C are selected.
2. The - / + buttons will change the transmis-
sion channel (1, 2, 3 or 4) when Channel is
selected. This will change the channel the TCU
uses to transmit.