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• Do not place batteries in a refrigerator. This will not ‘recharge’, increase storage life,
or increase batteries’ power.
• Do not exceed storage temperature, it reduces battery performance and may also
lead to leakage.
• Do not remove the battery label, or attempt to take the battery apart, or dispose of in
a fire as this may lead to rupture and/or chemical burns.
2.3. During operation.
• Do not operate the unit in environments with aggressive or explosive chemical mix-
tures. Please contact manufacturer for possible operation of the unit in specific at-
mospheres.
• Do not operate the unit if it is faulty or has been installed incorrectly.
• Do not use outside laboratory rooms.
• Use Select and Install buttons only for calibration of the unit. Pressing the buttons
can cause loss of calibration.
2.4. Biological safety.
• The user is responsible to carry out appropriate decontamination if hazardous mate-
rial spills on or penetrates into the equipment.