Notice – BUCHI Wet Digester B-440 User Manual
Page 22

6 Operation
22
B-440 Operation Manual, Version D
6.2.2
Installing the vitrified ceramic plate
To prevent the crucibles from jamming, every aperture of the plate must be equipped with at least
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2 spacing clips.
Place the vitrified ceramic plate on the heating dish. Install the vitrified ceramic plate with the
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smooth surface facing upwards!
NOTICE
Risk of ceramic plate and crucible stress cracks by heat.
Mount at least two spacing clips at every aperture
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Exchange corroded spacing clips
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Do not use damaged parts
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NOTE
A set of 3 spacing clips is optimal for perfect balance and positioning of the crucibles.