Figure 1.1 Optima L-XP Control Head
Key Switch Positions
A key interlock switch is used to select normal, locked, or zonal operation (see
normal position for routine closed-door centrifugation, the locked position to prevent settings
being changed during the run, and the zonal position for runs in which a zonal rotor is loaded and
unloaded while spinning.
Figure 1.2 Key Switch Positions
Normal
Control Panel
The control panel
entered and advanced features accessed by using the drop-down menus on the touchscreen, the
keypad, or a combination of both. You can use a finger, a stylus, or an implement such as a pencil
eraser or point to access the touchscreen.
PN LXP-IM-7AB
Locked
(Figure
1.3) contains a display screen and keypad. Run information can be
7
8
9
4
5
6
1
2
3
.
BkSp
0
TAB
VACUUM
STOP
POWER OFF
Zonal
1
Description
Controls and Indicators
Figure
1.2). Use the
1-5