PureAire Monitoring Systems, Inc.
14
5:
Air Check
O
2
Monitor Programming
The
Air Check
O
2
Deficiency Monitor is supplied with user selectable settings to adjust the
alarm settings, 4 and 20mA output and minor sensor adjustments. The settings are arranged in
menus that are accessed by moving the joystick. To access the menus a factory set password is
used.
NOTE:
The
Air Check
O
2
Deficiency Monitor will continuously monitor oxygen while
accessing the menus.
The alarm, fault relays and mA output are all active and on line while
making any changes to the menus.
5.1 Joystick Operation
The
Air Check
O
2
monitor uses a 4-position joystick with a center pushbutton for selecting
menus and changing values. The joystick is programmed to standard protocol as follows:
NOTE:
The joystick has a built-in delay to prevent accidental tampering of the menus.
deliberate entries are required.
CAUTION:
Only qualified personnel should perform programming, maintenance and sensor
verification
+
Plus
-
Minus
Previous
s
Next
Plus
–
Pushing the joystick in this direction increases the value
Minus
–
Pushing the joystick in this direction decreases the value
Next
–
Pushing the joystick in this direction moves you to the next level of the menu hierarchy.
Previous
–
Pushing the joystick in this direction takes you out to the last level of menu hierarchy.
Enter
–
Pushing the joystick directly in the center enters the information into the microprocessor
