Download 500 Series Camera System Overview

Spectral Instruments
7.3.5
Refreshing The Vacuum
The camera must be at room temperature before the vacuum is refreshed.
7.3.6
The Camera Window
The camera window is recessed only 0.005 inches behind the front flange of
the camera. If the camera front is exposed, be very careful not to set it down
on something that could scratch the window!
The window is not held in by a retaining ring. The vacuum inside the
chamber holds the window against the O-ring. If the vacuum is lost entirely,
the window will stay mounted if it is not “touched” due to surface tension of
the vacuum grease. If the vacuum is lost, be as careful as possible in pumping
the camera head so that the window does not become dislodged.
If the window should become dislodged call Spectral Instruments customer
service immediately for advice on what to do next.
*
Equipment Rating
1.
The equipment is intended to be used in an installation category II, pollution
degree 2 environment.
*
Warnings
1.
The return line heater is to be used only when the Spectral Instruments Cryocooled camera is also in operation.
2.
This equipment must be used as described in this manual. If it is used in a
manner not specified by the manufacturer, the protection provided by the
equipment may be impaired.
3.
This equipment is only intended for indoor use and must be protected from liquid
spills.
4.
Keep the fan screen and vent areas from collecting dust by wiping down the
equipment and cabling with a clean, dry cloth.
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Service Requirements
Remove AC power from the unit before performing any maintenance on the
equipment.
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