Chapter 1: Introduction
the key turns red. When the word Stop is displayed on the key, touching it will stop recording.
When recording the signal in Rhythm mode, its color will be displayed in blue and, a counter
will appear inside the key. This key becomes inaccessible when entering menus or an error
message appears.
The Dena 1210 electrocardiograph constantly checks the connection of the electrodes and, if it
detects that the electrodes are not connected properly, displays a message in the signal drawing
area (such as lead V6 in Figure 1-3-
Device notification and error messages are displayed in yellow box at the bottom of this area.
Control panel
The Dena 1210 electrocardiograph is designed so that the operator can easily work with it using
several keys along with a touch screen. Figure 1-4 shows the functional keys and indicators of
the Dena 1210 electrocardiograph.
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Figure 1-4 Functional keys and Indicators
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