Welch Allyn Ophthamoscopes - User Manual - Manual (Page 3)

3
Operating Instructions for No. 20000
Otoscope/Throat Illuminator
To attach Otoscope/Throat
Illuminator to power source:
Align cutouts in the Otoscope/Throat
Illuminator base with lugs on power source.
Push in slightly and turn 90°. The Otoscope/
Throat Illuminator is now ready to use. To
remove, reverse this procedure. The
Otoscope/Throat Illuminator fits all 3.5 v.
Welch Allyn power sources.
To use Throat Illuminator:
1. Grasp the otoscope section with the left hand.
2. With the right hand, grasp the throat illuminator’s
collar at A (under the silver ring).