Instruction Manual

page 5 of 6 pages
Engineering
Standards
Name
Identifier Instructions
Engineering Standard Number
C1-102264-A
Digital Oxygen Remaining System
All of the digital displays have a built in lamp test feature.
The password to activate this function is L L R L L.
When activated, all segments on the display LED’s will illuminate for a few
seconds and then return to normal operation.
The digital displays that utilize a pressure sensor have a sensor check feature.
The password to activate this function is L R R L R R.