20
SET MODE
After gaining access to Set Mode, settings can be made in
sequence one after the other, or you can access a specific item
that you want to set, bypassing others.
To access Set Mode while the Surface Sequence is scrolling,
press the button for 2 seconds.
• Upon entry into Set Mode, the Set FO2 screen will be
displayed with the Set Point flashing (Fig. 16).
• If the button is not pressed during a 2 minute period while in
the Set Mode, the unit will revert to Surface Mode and
resume the Surface Sequence scroll.
TO SET - FO2
Each time the unit is activated (if Off), FO2 will be automatically
set for a default value of AIR which can then be changed to
values between 21 and 50% in increments of 1%.
• While the Surface Sequence is scrolling, depress the button
for 2 seconds.
• Release the button when the FO2 screen appears with the
Set Point flashing.
• Press/release the button repeatedly to increase the FO2
value from 21 to 50% in increments of 1%, then display AIR
again.
Fig. 16 - SET MODE ENTRY