If the lamps are in their start positions, the maximum light level must be present at the left
edge and the right edge of the book cradle respectively.
Picture 41: Lamps in start position
The position of the left lamp is changed by pressing the left up/down key of the keyboard.
The position of the right lamp is adjusted accordingly with the right up/down key of the
keyboard.
Picture 42: Up/down key on right side of keyboard
Press the keys to move the light beam on the book cradle. The upper key moves the light
beam to inside of the book cradle, the lower key moves the light beam to the outside.
Setup and Assembly Manual
Page 35