Fold-Down Keyboard - Fresenius Medical Care 2008T Operator's Manual

Chapter 1—Overview

Fold-Down Keyboard

Figure 7 – Control Panel – Fold-Down Keyboard
The Keyboard is located directly below the display screen. It folds down for entering
treatment parameter values or making selections inside the treatment screens and folds up
again to prevent accidental changes. Folding up the Keyboard also provides an unobstructed
view of the blood pump and arterial and venous drip chambers.
Table 3 – Keyboard Keys
Press ...
28
To ...
Enter numerical values when setting parameters for such treatment options as
ultrafiltration rate, times, goal, and volumes.
Scroll up or down a list of parameter choices or to increase  (up arrow) or
decrease  (down arrow) parameter values. To speed up the rate at which the
value changes, press and hold the key down.
Note: (CDX only) holding down the Shift key while pressing an arrow key will
shift to the secondary function printed on the key.
Save a treatment parameter entry or confirm an action initiated on the display
screen. The Enter key is a backup, safety feature designed to prevent
accidental changes to the intended treatment parameters.
Note: The Enter key functions the same as the CONFIRM key on the Touchpad
Void the current entry and return to previously entered parameter value before
CONFIRM is pressed. If the on-screen cursor disappears, press the Esc key to
show it again.
Note: The Esc key functions the same as the Escape key on the Touchpad.
CDX only: Pressing the blue CDX key will enter or exit the optional Clinical Data
Exchange (CDX) system. For more information, see page 233.
CDX only: The blue Fn (Function) Lock key selects the secondary function of
keys with blue function numbers (F1-F12) at the top of the keyboard. Press the
Fn Lock key and then press a function key to select that function. The Fn Lock
light in the upper left corner of the keyboard indicates the lock status: when the
light is on, the function lock is on. Press the Fn Lock key again to turn off the
function lock.
Note: Older versions of the keyboard instead feature a Fn key which must be
held down to select the secondary functions of the blue function number keys.
2008T Machine Operator's Manual P/N 490122 Rev N