Canon Speedlite Transmitter ST-E3-RT Instruction Manual - Page 12

Conventions Used in this Manual Icons in this Manual 9 : Indicates the selection dial. 8 : Indicates the select/set button. 3/1/2 : Indicates that the respective function remains active for 4 sec., 6 sec. or 16 sec. after you let go of the button. (p.**) : Reference page numbers for more information. : Warning to prevent shooting problems. : Supplemental information. Basic Assumptions The operation procedures assume that the power switches of the camera, transmitter and Speedlite are already set to . The icons used for buttons, dials and symbols in the text match the icons found on the camera, transmitter and Speedlite. The operation procedures assume that the menu and Custom Functions of the camera and the Custom Functions and Personal Functions of the transmitter and the Speedlite are at their default settings. All figures are based on the use of two AA/LR6 alkaline batteries and Canon's testing standards. 10