Welch Allyn CL300 Surgical IlluminatorCL - User Manual User Manual
Page 9
LB-MAN-100W / 270W
1-7
English
•
A standard slot head screwdriver is required to change the CL Series lamps.
•
To get maximum optical performance, the fixture must be fully seated and the captive
screw 1/4 turn past finger tight.
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The CL Series lamps are designed to assure correct orientation and cannot be installed
incorrectly.
1. Turn off power, unplug from power source, and wait several minutes to cool.
2. Rotate Light Source so that the bottom is accessible.
3. Unscrew the captive slotted screw and open the door.
4. Unscrew the captive slotted screw on the lamp latch.
5. Lift the latch and disconnect the cable.
6. Grasp the base of the lamp fixture and pull straight out.
7. Discard the old lamp fixture in the original packaging and in a safe manner to prevent injury in the
event of glass breakage.
8. Orient the “D” shape of the new lamp fixture with the internal chamber. Align the rails of the
fixture with the alignment notches.
9. Slide the fixture into the chamber and press in firmly until it “clicks” into place.
10. Re-connect the cable to the terminals and tighten the captive screw on the latch 1/4 turn past
finger tight.
11. Close the door on the bottom of the Light Source and tighten the captive screw.
12. Rotate Light Source to upright position, re-attach plug, and turn power on.