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The YumaLite Model YL1 Manual
HOW TO USE THE YUMALITE
1. Position the visor away from you, with the LEDs facing down.
2. Carefully grasp the sides of the unit and gently slide the unit onto your head until
the front support strap contacts your forehead and the arms rest above your ears.
a. Ensure that the arms are not resting
on your ears or glasses. The unit
should comfortably rest on your
head above the ears.
3. Test for stability by gently moving
your head up and down and from side
to side. If necessary, adjust the rear
strap until the unit sits comfortably,
yet securely.
a. Tighten or loosen the rear strap as
required by sliding the buckle to the
right or left as necessary. See
image 2.
4. Turn the unit ON by pressing the ON/
OFF button.
5. The unit will automatically start with the White light ON. To use the Red Light, press
the ON/OFF button a second time.
6. Adjustment of the light can be made in
2 ways:
a. By moving the front support strap up
or down on the forehead or
b. By tilting the angle of the visor as
shown in image 3.
7. To turn the unit OFF, press the ON/OFF button.
a. If you are using the White light, you will need to press the ON/OFF button twice
in order to turn the unit OFF. When the unit is OFF, you should see no visible light
coming from the device.
Note: Turn the unit OFF when not in use.
ON/OFF BUTTON
VISOR
FRONT SUPPORT
STRAP
ARMS
ADJUSTABLE
REAR STRAP
2
TILT VISOR AS INDICATED TO ADJUST LIGHT ANGLE
3
