Canon HD XS HJ15ex8.5B Operation Manual page 52

5 OPERATION
5-1-4. Shuttle-Shot Function
Before using shuttle-shot function, the "Shtl" function must be allocated to VTR, RET or AUX switch.
For details, refer to "5-6 Switch Operations".
1. How to set the shuttle memory position
MEMO Button
2. How to move to the shuttle memory position
When holding down the "Shtl" button, the zoom moves toward the shuttle memory position at the maximum
speed, and stops at the shuttle memory position (preset zoom position).
So long as the "Shtl" button is held down, the zoom stays at the shuttle memory position.
The operation with the "Shtl" switch is given the priority over that with the zoom rocker seesaw.
The operation with the zoom rocker seesaw is disabled while the "Shtl" switch is pressed.
When the "Shtl" button is released, the zoom returns to the original position. In other words, this
allows the zoom to shuttle between two zoom positions (shuttle memory and original positions) at the
maximum speed.
Present position
Zoom Rocker Seesaw
"Shtl" Button
The "Shtl"
button is
held down.
Max
speed
Suttle memory position
Zoom in a position that you want to memorize and keep
that position.
Press the "Shtl" button while pressing down the MEMO
button to memorize shuttle memory position.
This shuttle memory position is different from the
framing preset memory position.
The memorized position will be maintained even
after the power is turned off.
The "Shtl"
button is
released.
Max
speed
E18 E18
LENSES
Original position