Keys - Thermo Scientific Sorvall RC-4 Instruction Manual

3
Control Panel
Control Panel
Control Panel
The control panel contains the keys and displays of the centrifuge (only the power switch is located on
the right side of the device). All parameters can be selected and changed during operation.
Key Switch
Optional Accessory
Program Selection

Keys

The keys allow user intervention for controlling the operating mode as follows:
Key
3-2
Sorvall RC-4
Acceleration Curve
Program
Program Memory
Start
Stop
Open Door
Pulse
UP
Bucket
Pre-Temp
Changing the
Display Mode
SAVE
Speed / RCF Value
Braking Curve
Toggle Key
Bucket Selection
Display contents
Normal start of the centrifuge.
End run manually.
Automatic release (possible only when device is switched on); Emergency
release (see "Mechanical Emergency Door Release"
By pressing the key the centrifuge starts immediately and accelerates
up to the end speed. Releasing the key initiates a stopping process at the
highest braking curves.
By pressing the key you change the value in the display.
Use the key in order to have all available bucket types displayed in
succession.
By pressing the key you start the pre-temp function of the centrifuge.
Use the key to change the display mode.
Press the key to save a program.
By pressing the key up and down you change the value in the
display. If you hold the key pressed, the display changes continuously at
first slowly and after a few seconds at an accelerated pace to the higher or
lower values. By pressing the key briefly, you increase or decrease the
speed in one step. When pressing both arrows the cursor moves to the left.
Temperature
Run Time
Pre-warming
or Pre-cooling
on page
OPEN
PULSE
STOP
START
6-2).
Thermo Scientific