Uemsi U-VUE Operation And Maintenance Manual page 19

Camera Head Removal (Hose Termination)
In the event that the camera head must be removed from the video push cable, locate a 9/64"
hex wrench. Remove the three stainless steel socket head cap screws on the rear of the
connector. Once the connector is completely removed, inspect the O-ring for damage.
(Fig. 4) If it is worn, replace it.
To reattach the camera head to the video
push cable, align the splined shaft of the
electrical connector with the camera
connector and slide together. Replace the
stainless steel screws. Be sure to use a
greased (silicone based grease or petroleum
jelly) O-ring.
Lighthead Dome Cleaning
With the lighthead dome attached to the camera, begin cleaning as follows:
1. Choose a well ventilated working area.
2. Apply UEMSI/HTV cleaning solvent to an industrial type cleaning towel.
Use only acrylic solvent cement for cleaning the lighthead dome. This is available in kit form
through your UEMSI/HTV representative.
3. Wipe the lighthead dome in an outward, spiraling motion away from the center of the
lens.
When applying solvent, it is important that the lighthead dome is attached to the camera body
because the O-rings on the camera body are sensitive to solvent fluid.
Do not touch the camera lens with the cleaning towel at any point, as the cleaning solvent will
dissolve the protective coating on the surface and distort the picture quality.
4. The portion of the towel soaked with solvent is good for two wipes. Soak another
portion of the towel to continue. This will ensure a clear, fog-free surface.
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Figure 4