5 CONTROLS AND DISPLAYS
5.1 Displays – Fig. 5.1
The display comprises a 5-digit, 7-segment digital upper display
line and a 16-character dot-matrix lower display line. The upper
display line shows actual values of oxygen, alarm set points or
programmable parameters. The lower display line shows the
associated units or programming information.
Upper
Display Line
Lower
Display Line
Alarm
LEDs
Membrane Keys
Fig. 5.1 Location of Controls and Displays
2 0 0
.
% Oxygen
5.2 Switch Familiarization
Advance to
next page
Page 1
Parameter 1
Parameter 2
Parameter 3
For majority
Parameter 4
of parameters
A – Advancing to Next Page
Parameter 1
Advance to
next parameter
Parameter 2
Parameter 3
Parameter 4
B – Moving Between Parameters
Parameter Value
C – Adjusting and Storing a Parameter Value
Parameter X
Y
Z
D – Selecting and Storing a Parameter Choice
Fig. 5.2 Membrane Switch Functions
Page 2
Parameter 1
or
Parameter 2
Parameter 3
Page X
Adjust
New value is
or
automatically stored
Select
New value is
or
automatically stored
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