Repair Information
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2.10 Module 1
Ventilator module 1 consists of two processor boards. This module serves for the operation of touch
screen interface with different menus displayed on the display.
All safety functions, e.g. the complete ventilator control, are located on ventilator module 2. Module 1
is connected to module 2 by means of an RS 232C- interface. Module 1 serves to give the functions
for parameter and alarm settings to module 2. Module 2 sends the measured parameters or generated
alarm signals to module 1 to display.
Fig. 4 Module 1 PC board