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INSTALLATION
SHELVING INSTALLATION
Heating in a vacuum environment takes place primarily through conduction. Heat is transported from
oven elements inside the chamber walls or floor to the shelves. Install the shelves as described
below to ensure proper heat conduction and temperature measurement.
Never place samples or product on the oven chamber floor. The floor runs hotter than the shelf
temperatures. All oven heating specifications are for shelving temperatures only.
TVO-2
1. Carefully slide the short shelf into position on the chamber floor, sliding the clip on the bottom
of the shelf onto the oven temperature probe.
• The oven probe extends from the back wall near the floor of the chamber.
• The short shelf must be on the bottom of the shelf-stack to ensure the oven
meets its temperature uniformity specifications.
2. Place the 2 tall shelves on top of the short shelf.
Continued on next page
Temperature Probe Shelf Clip
Bottom of Short Shelf
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