Human HUMAX 4K, Руководство пользователя

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7/10 +XPDQ +X0D[. User Manual
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In stand-by,
Push the Set key. The speed value on the speed display starts to flash.
Adjust the speed by pushing the Value Increase and Decrease keys.
Push the Set key again. The time value on the time display starts to flash.
Adjust the time by pushing the Value Increase and Decrease keys.
Push the Set key again to save the settings to memory.
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When the centrifuge is in stand- by press the value increase key to select a memory position. Press set to confirm.
The program in memory is displayed and the corresponding memory LED is illuminated.
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Create a new program or select the required program.
Check the values in the display.
Load the samples, ensuring that the load is statically and dynamically balanced.
Close the lid. The lid open LED (3) should be off.
Run the program by pressing the start key (7). The LED of the key should be on.
As soon as the start key (7) is pressed, the lid is locked and timer starts to count down. The remaining
time can be followed in the time display (2). If hold position is set, the letter “H” letter is displayed. In
hold position, the run can be stopped manually using the stop key (9).
When the programmed time is over, the rotor starts braking and the timer counts down the duration of
the braking phase until the rotor stops spinning.
When the program is completed, “END” is shown on the speed display (1) and the warning beep sounds
to indicate to the user that program has ended. The warning beep will continue to sound until the stop
key (9) is pressed or the lid is opened.
It is not possible to run the program again unless the lid is opened and closed again.
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In the case of any of the problems described below, the corresponding error code will be displayed in the speed
display and the motor will start braking.
Err 01: May occur during accelerating or braking of the motor. Motor or main board is defective.
Err 02: May occur during motor acceleration. Motor or main board is defective .
Err 03: May occur during motor acceleration. The motor terminal connections may be loose or broken.
Err 04: Motor overheating error. Please wait for the motor to cool down and start the centrifuge again.
Lid Open: This error occurs when lid is opened during centrifugation. Please close the lid properly and start
the centrifuge again.
Eoff: It occurs in case of a power failure during the run. This message will disappear after several
minutes or after the lid is opened and closed again.
In the case of any persistent(?)error, please contact your local HUMAN representative.
6 Hazards, Precautions And Limitations Of Use
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The following precautions must be observed:
Never try to bypass the safety lid lock while the rotor is spinning.
Do not try to open the lid until display returns to stand-by mode.
Only use a correctly grounded mains supply.