GS 777
WelchAllyn Diagnostic and Examination Lights
Exam Light III Models 487xx Lamp Replacement Instructions Rev A
Lamp Replacement Instructions
2 Pages
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Welch Allyn, Inc. 4341 State Street Road P.O. Box 220 Skaneateles Falls, NY 13153-0220 USA Telephone: (315) 685-4560 Fax: (315) 685-3361
EXAM LIGHT III 35W HALOGEN LAMP REPLACEMENT INSTRUCTIONS for Models: No. 48700 No. 48722 No. 48724 No. 48726 No. 48728
No. 48780 No. 48782 No. 48784 No. 48786 No. 48788
No. 48760 No. 48762 No. 48764 No. 48766 No. 48768
No. 48740 No. 48742 No. 48744 No. 48746 No. 48748
WARNING: LAMPS OPERATE AT A HIGH TEMPERATURE. DO NOT ATTEMPT TO REPLACE LAMP WHILE HOT.WAIT UNTIL LAMP IS COOL.
Printed in U.S.A.
Part No. 488107 Rev. A
1.
Turn the unit off and unplug the power cord from both the wall outlet and the Light Box.
2.
Remove the unit from the patient area.
3.
Using a screwdriver, loosen the single panel fastener that protrudes from the bottom of the unit. As the screw is loosened, there will be a noticeable “drop” as the front cover is released.
4.
Slightly lift the bottom of the front cover toward you and then slide the cover up to remove it.
5.
For initial lamp replacement only: Grasp wire clip at top of lamp. Rotate clip toward the base of the unit until it pops out. Discard clip. It was for shipping purposes only.
6.
Grasp the lamp connector and pull the lamp straight out of its holder.
7.
Pull the lamp from its connector and replace it with Welch Allyn Replacement Lamp #04200.
8.
Push the lamp back into the holder.
9.
Attach the front cover by sliding the tabs at the top of the cover into the slots at the top of the back housing and then tightening the screw at the bottom of the unit.
10. Return the unit to the patient area and plug power cord back into bottom of unit and wall outlet.