6
key is also used to accept the current selection, like the return key in a computer
keyboard.
2.3 Turning On Pyxis SP-900
To turn on SP-900, press and hold on the OK key for 3 seconds, and release the OK
key when the LCD is lit.
After new batteries installation, Pyxis SP-900 will be automatically turned on, and its
LCD backlight will be on. You can navigate the main page menu and launch an
operation by pressing on an icon. If battery voltage is too low for the instrument to work
properly, Pyxis SP-900 will show a low battery warning message for 5 seconds and
turn off automatically. If this happens, replace all four batteries.
2.4 Main Page
Pyxis SP-900 provides intuitive icon menu-assisted user operations. On the main page,
eight major feature groups are illustrated as below:
Figure 4 Main Menu
A brief description of each feature group is given in Table 1.Detailed operation instructions
can be found in the following chapters.
Table 1 Feature Group on Main Menu