Cleaning And Maintenance; Preparing The Device; Cleaning The Device - Sartorius Cubis MCA10202S Series Operating Instructions Manual

9

Cleaning and Maintenance

9.1

Preparing the Device

Procedure
Turn the device off .
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Disconnect the device from the power supply . To do so, disconnect the power
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supply cable from the wall outlet .
Remove the weighing pan and all associated components from the weighing
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module, e .g . shield ring, pan support .
9.2

Cleaning the Device

NOTICE
Corrosion or damage to the device due to unsuitable cleaning agents!
Do not use corrosive, chloride-containing, or aggressive cleaning agents .
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Do not use cleaning agents that contain abrasive ingredients, e .g . scouring
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agents, steel wool .
Do not use solvent-based cleaning agents .
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Check whether the cleaning agents used are compliant materials (see
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Chapter "15 .4 Materials", page 76) .
Make sure that cleaning materials, such as cloths, are only slightly damp .
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Procedure
NOTICE Malfunction or damage to the device due to the ingress of moisture or
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dust!
Remove dust and powdery sample residue with a brush or hand-held vacuum
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cleaner .
NOTICE Corrosion or damage to the weighing pan due to unsuitable cleaning
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agents
Wipe down the weighing pan and the shield ring with a cleaning agent and
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a cloth . The cleaning agent must be suitable for stainless steel and titanium .
Wipe the associated components of the weighing pan with a brush or a damp
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cleaning cloth, e .g . shield ring, pan support .
Wipe the device housing with a damp cloth . For more severe contamination,
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use a mild soap solution .
Tip
We recommend cleaning the weighing pan on a regular basis, e .g . weekly . Do not
allow deposits to form on the weighing pan .
Protective oil may be applied to the weighing pan for additional protection .
The protective oil must be suitable for stainless steel and titanium .
Cleaning and Maintenance
Cubis ® MCA Operating Instructions 67