User manual

The Keyboard and Front Panel
1-2
0The Keyboard and Front Panel
Figure 1-1 The Keyboard and Front Panel of the Cardiograph
Key Description
A
Displays the configuration menu, unless an ECG report is in-
process. Use or to return to the normal ECG dis-
play.
B The five keys (F1-F5), located directly beneath the display,
perform different functions at different time. They are called
“softkeys.” When a softkey is active, a label describing its
function is displayed above it on the screen. Press the key to
perform the function displayed on the screen.
C
Power Indictor
The indicator is lighted when the power cord is plugged into
an active wall outlet. It also indicates the battery status: Yel-
low means battery charging or no battery; Green means the
battery has been fully charged.
A
B
C
D
E
F
Exit
Softkey