Welch Allyn Video Colposcope - User Manual - Manual (Page 31)

Directions for Use Maintenance 25
5. Push the retainer spring toward the back ofthe colposcope and remove the lamp from
its housing.
6. Remove a Welch Allyn replacement lamp # 09800-U from its package. Do not touch
the lamp itself or the interior reflective surface of the lamp. Skin oils will cause
premature lamp failure. Hold lamp by the outside of the reflector or the connector
only. Remove any grease or fingerprints with a clean cotton swab moistened with
alcohol. Do not leave any lint on the lamp.
7. Holding the retainer spring as in Step 5 , slide the new lamp into the lamp housing so
that the lamp's alignment pin engages the alignment slot in the lamp holder. (Make
sure lamp is properly seated and snaps into place.)
8. Plug the electrical connector onto the new lamp.
9. Slide the lamp access door securely back into place, reversing the process described
in
Step 3 above.
10. Place the video colposcope back into the handle, making sure the power connector is
engaged.
11. Rotate the knob clockwise until snug.
12. Plug the power cord back into the electrical outlet.
Replacing Fuses
Two fuses are located in slots adjacent to the power supply cord receptacle on the side of
the power supply housing. This housing is attached to the pole of the video colposcope
stand.
1. To replace a blown fuse, remove the fuse holder by pressing the tab and pulling the
holder out of the power supply.