SECTION 5 —OPERATING INSTRUCTIONS
Platinumâ„¢Series 26 Part No 1145728
FIGURE 5.7 SensO2 Oxygen Purity Indicator (If Your Unit
Features the O2 Sensor Feature)
Indicators (If Your Unit Does Not Feature the O2 Sensor)
NOTE: For this procedure, refer to FIGURE 5.8 on page26.

LX models indicator Light Explanation

RED light ( ) - Total Unit Shut-Down. Switch
IMMEDIATELY to a back-up oxygen supply. Call supplier
IMMEDIATELY.
GREEN light ( )- On/Off. System okay.
FIGURE 5.8 Indicators (If Your Unit Does Not Feature the O2
Sensor)
Call Supplier
Normal
Below Normal
OXYGEN
PURITY
RED
YELLOW
GREEN
O2
Auto Shut - D own
Use Backup
I/O
Call Supplier
Normal
RED
GREEN
Auto Shut - D own
Use Backup
I/O