Human HUMAX 4K, Руководство пользователя

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3/10 +XPDQ +X0D[. User Manual
2 Installation
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HuMax 4K
1 user manual
1 power cable
1 manual lid opening tool
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The HuMax 4K requires 230 V, 50 Hz.
The centrifuge should be connected only to a grounded outlet.
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The instrument is designed to operate safely under the following conditions:
Indoor use only
Ambient temperature: 5 ° C to 25 ° C.
Maximum relative humidity of 80% for temperatures up to 22 °C.
Maximum performance is obtained between 15 °C / 25 °C.
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Place the centrifuge on a bench-top able to support its weight and vibrations, in clean, non-corrosive environment.
Leave a 30 cm space each side of the centrifuge.
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Before installation, the rotor should be inspected for damage and cleanliness.
Dirt and particles inside the inserts can cause the breakage of tubes and lead to a major imbalance.
The central hole of the rotor and the motor shaft must also be kept clean and dry at all times.
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Each tube insert must be the same weight as the one diametrically opposite for balancing.
CAUTION: Rotor imbalance may cause major damage to the rotor and centrifuge.
Never attempt to introduce liquids into the tube inserts.
If the number of tubes to be centrifuged is less than the capacity of the rotor, the tubes must be placed in opposite
inserts. If an odd number of tubes is be centrifuged, a water-filled tube of the same weight must be used for
balance.
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Unscrew the nut on the the shaft with a 24 mm socket wrench. Make sure the shaft and the rotor are clean.
Carefully place the rotor onto the drive shaft positioning the pins of the shaft into the recesses underneath the
rotor. Replace the shaft nut that holds the rotor.
Make sure that the nut is screwed down tightly.
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In the case of a power cut or any defect, the instrument can be opened manually to access the samples.
To open the lid manually: