PureAire Monitoring Systems, Inc.
25
5.5.2 Set Formats
This is the menu at which to adjust the relay states for the two gas alarm relays and
the individual instrument fault relay.
NOTE:
The O
2
system must have the relay module installed to access this menu. If
no relay module is installed the display will indicate N/A, (not available)
Push the joystick down to access the next main menu,
Set Formats.
The display will
scroll the following:
This menu will permit the setting of the two alarm relays and the fault relay settings
from normally de-energized state,
Normal
, to normally energized state,
Inverted.
From this main menu, pushing the joystick to the right will select the sub menu and the
digital display will scroll the following:
This is the menu at which to adjust the first level alarm relay state on the Air Check
O
2
Monitor.
To change this value, push the joystick right to display the relay state. The display will
Indicate
INVERT.
Pushing the joystick down will change the relay state from INVERT
to NORMAL. Press
ENTER
to accept the value.
After entering the relay state the display will default back to the Set Formats menu.
The display will scroll the following:
…Set Formats…
20.9%
..Format Relay 1…
20.9%
INVERT
20.9%
NORMAL
20.9%
..Set Formats…
20.9%
