Clinispin Horizon 755VES Manuel de l'opérateur - Page 10

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cOnTrOl pAnEl FuncTiOns:

time Adjustment and timer operation

The run time may be set from 30 seconds to 99 minutes and 30 seconds.

Press the up and down arrow buttons next to the time display to change the run time. Adjustments

may be made prior to a run or after a run begins. A quick tap will adjust the time by 30 seconds.

Hold down the button for 1 minute adjustments - continue to hold for 5 minute adjustments.

Press the down button once while 00:30 is displayed to access the "hold" feature. When a "hold"

run is initiated, the timer will count up to keep track of total run time. The unit will run for a maximum

of 99 minutes and 30 seconds and will then shut off automatically. The "hold" run may also be

terminated by pressing the STOP/OPEN button. The total run time during a "hold" run is displayed

on the time display until the operator unlocks the lid by pressing the OPEN button or opens the lid

(during the automatic unlock after the run ends).

Speed Adjustment/ Rcf Display

Press the up and down arrow buttons next to the speed display to change the run speed.

Adjustments may be made prior to a run or after a run begins. A quick tap will adjust the speed

by 50 RPMs. Hold down the button for 100 RPM adjustments. Continue to hold for 500 RPM

adjustments.

Press the RCF button at any time to convert the current speed setting to the corresponding force

value (xg). The speed may be set by RCF by holding down the RCF button while using the up/down

speed set buttons. The jumps made in the RCF value while holding down the RCF button and

pressing the up and down arrow buttons correspond to 50 RPM adjustments in speed. Since the

RCF is a function of the square of the speed, this jump size will vary.

Starting and Stopping a Run

With the lid switch closed, press the START button to begin a run.

Press the STOP/OPEN button at any time during a run to terminate it.

Unlocking the Lid

The lid is unlocked whenever the red UNLOCKED indicator light is illuminated. The lid unlocks

automatically for 60 seconds at the end of a run. The lid can also be unlocked for an additional 15

seconds by pressing the OPEN/STOP button while the unit is idle. The lid cannot be unlocked while

the rotor is spinning.

imbalance Detection

This centrifuge is equipped with imbalance detection. If an imbalance is detected, the centrifuge will

terminate the current run and will begin to brake to a stop. The words "BALANC" and "ERROR" will

flash on the speed display. Once the rotor has stopped, open the lid to cancel the error reporting,

balance the load and begin a new run. Alternately, the error reporting can be canceled by pressing

the OPEN/STOP button.

Advanced user settings:

This centrifuge allows for total control of the run by the user. You may adjust the acceleration rate,

adjust the braking rate, adjust the imbalance sensitivity level, select from several audible settings,

and use the optional countdown delay.

Acceleration Rate -

The user may adjust the acceleration rate from minimum (1) to maximum

(10) using the following procedure:

While the centrifuge is idle, press the PROGRAM button.

Use the UP/DOWN arrow buttons next to the speed display until "ACCEL" is

displayed in the speed display.

The current acceleration rate is displayed in the time display. Use the 'UP/

DOWN arrow buttons next to the time display to adjust the acceleration rate

from 1 (minimum) to 10 (maximum).

Press the PROGRAM button to exit or use the UP/DOWN arrow buttons next to

the speed display to adjust additional settings.

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