NEW BRUNSWICK SCIENTIFIC Innova 2000, Руководство пользователя

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29
New Brunswick Scientific User’s Guide
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5.1 Powering Up
To initially start the instrument, turn the
ON/OFF
switch on the back of shaker to the
ON
position.
If the shaker is running, the LED display will track the speed as it accelerates to the
last entered setpoint.
The shaking action may be stopped or started by pressing the
START/STOP
key on the
control panel.
5.2 Continuous (Unlimited) Run
To run the shaker continuously:
1. If the LED displays
OFF
, press the
START/STOP
key.
2. Press
SELECT
until the
RPM
indicator illuminates.
3. Press either the
S
or
T
key to enter
SET
mode (
SET
indicator will light).
4. Set the speed by pressing the
S
or
T
key until the desired setpoint is displayed.
Holding the
S
or
T
key down will cause the setting to change more rapidly.
The setpoint may be changed during a run without stopping the shaker by following
steps 2-4. During speed changes, the alarm may sound until the speed returns to
within 5 RPM of the setpoint.
5.3 Checking Setpoints
To check amy setpoint:
1. Press the
SELECT
key until the desired indicator is lit.
2. Press either
S
or
T
to enter the
SET
mode and display the current setpoint.
CAUTION!
Holding the
S
or
T
key for more than 0.5 second will
cause the speed setpoint to change. Should this occur,
resetting will be necessary.