JLCooper ES-450SP - Manual (Page 9)

9
Controls
The ES-450SP was laid out in an ergonomic manner. It was
designed to be used by left- or right-handed operators. With the
operators hand resting on the JOG/SHUTTLE WHEEL, the most
commonly used transport buttons are in easy reach.
Jog/Shuttle Wheel
The JOG/SHUTTLE WHEEL has two modes. The mode can be
changed by simply pressing the wheel.
In the Shuttle Mode, the wheel has a detent in the center and at the
two extreme positions. In the center position, The ES-450SP
places the machine into Shuttle Still or Pause mode. As the wheel
is turned clockwise, the machine will start shuttling forward.
Conversely, as the wheel turned counterclockwise, the machine
will start shuttling in the reverse direction. The two arrow LEDs
indicate the direction the tape is moving. When both arrow LEDs
are illuminated, the machine is in Shuttle Still or Pause mode.
Below are typical shuttle speeds from the center detent to the
extreme ends of rotation:
Still 1/8x ¼x ½x ¾x 1x 1¼x 1½x 2x 3x 4x 5x 6x 10x 13x 16x
In the Jog Mode, the wheel turns freely without any detents or
stops. Turning the wheel clockwise moves the tape forward.
While turning the wheel counterclockwise moves the tape in the
reverse direction. The two arrow LEDs indicate the direction the
tape is moving. When the Jog wheel is not being turned, both
arrow LEDs will be off indicating that the machine is in Jog Still
or Pause mode.
Transport Controls
The Transport Controls are positioned above the JOG/SHUTTLE
WHEEL. These functions include: STOP, PLAY, REVERSE