Welch Allyn Fiber optic laryngoscope handles - User Manual - Manual (Page 6)

6 Directions for use Welch Allyn standard laryngoscope handles
Maintenance instructions
Replace the lamp
WARNING: Lamps, if left illuminated, could generate sufficient heat to
cause burns.
CAUTION: Use only Welch Allyn replacement lamps REF: 06000 to ensure
proper illumination alignment.
1. Unscrew bottom cap of handle counterclockwise and remove batteries per figure 3.
2. Remove lamp cartridge assembly from main handle by applying finger pressure in the
direction shown by the arrow per figure 4.
3. Remove shroud cap from shroud by rotating shroud cap counterclockwise per figures 5
and 6.
4. Rotate lamp counterclockwise to remove per figure 6.
5. Replace lamp and rotate shroud cap clockwise to tighten per figure 7.
6. To replace lamp cartridge assembly in the main handle, invert handle, then gently slide
the cartridge down the inside of handle, tipping it side to side until the shroud cap
exits opening on top.
7. Re-insert batteries and apply slight pressure to set the cartridge in place.
8. Replace and tighten bottom cap.
9. Reprocess repaired assembly as appropriate per these instructions.
Figure 3 Figure 4
Figure 5 Figure 6
1. Shroud cap
2. Lamp
3. Shroud
Figure 7