Freeze-dryer Epsilon 2-10D LSCplus
1 General information
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Version 07/2022, Rev. 3.0 of 20/07/2022
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Translation of the original operating manual
The chemical attack on devices and accessory components can be
significantly reduced by immediate cleaning after the end of operation. All
parts of the freeze-dryer that have come in contact with the product must
be checked regularly for damages and replaced if necessary.
NOTE
Solvents that are not listed in the table above, or the listed solvents in a
concentration higher than 10% by volume, must not be used!
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1.3.2
Freeze-drying of acid-containing products
Freeze-drying of products containing acids (with the exception of the sub-
stances already listed under chapter 1.3.1 - "Freeze-drying of solvent-
containing products (non-aqueous media)" in the concentrations stated
there) is only permissible if special protective measures and equipment-
related precautions are taken. Otherwise, there is a risk of damage to
property and personal injury. Consultation of Martin Christ
Gefriertrocknungsanlagen GmbH is absolutely mandatory in order to define
the measures that need to be taken!
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1.3.3
Freeze-drying of azide-containing products
Freeze-drying of products containing azides is only permissible following a
case-by-case examination and the written approval by Martin Christ
Gefriertrocknungsanlagen GmbH, since azides may form explosive dust-
air-mixtures and also explosive metal azides when combined with non-
ferrous metals (e.g. copper, brass, bronze)!
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1.4
Warranty and liability
The warranty and liability are subject to our "General Terms and
Conditions" that were distributed to the operator upon the conclusion of the
contract.
Warranty and liability claims are excluded if they are due to one or several
of the following reasons:
• improper use
• non-compliance with the safety instructions and hazard warnings in the
operating manual
• improper installation, start-up, operation, and maintenance of the
freeze-dryer.
