Metrohm 930 Compact IC Flex Oven/ChS/PP - Manual (Page 31)

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4 Installation
930 Compact IC Flex Oven/ChS/PP (2.930.2300)
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Setting the contact pressure correctly
1 ￭ Fully loosen the contact pressure lever , i.e. press it all the way
down.
￭ Activate the peristaltic pump drive in the software.
￭ Raise the contact pressure lever one step at a time until liquid
flows.
￭ When liquid starts flowing, raise the contact pressure lever by an
additional two ratchet increments.
The contact pressure is now set optimally.