SECTION 5—OPERATING INSTRUCTIONS
SensO
Oxygen Purity Indicators (LX O
2
2
Sensor Model)
This feature monitors the purity of oxygen generated by the
oxygen concentrator. If purity falls below factory preset
standards, indicator lights on the control panel will
illuminate.
Initial Startup of the Concentrator
NOTE: Concentrator may be used during the initial start warm-up
time (approximately 30 min.) while waiting for the O
purity to
2
reach maximum.
When the unit is turned on, the GREEN light will come on
(SYSTEM OK/O
greater than 85%). After five minutes, the
2
oxygen sensor will be operating normally and will control the
indicator lights depending on oxygen concentration values.
Explanation of Oxygen Purity Indicator Lights
NOTE: For this procedure, refer to FIGURE 5.7.
OXYGEN PURITY
Auto Shut Down
RED
Use Backup
Call Supplier
Below
Normal
YELLOW
Normal
O
GREEN
2
FIGURE 5.7 SensO
Oxygen Purity Indicators (LX O
Sensor
2
2
Model)
GREEN light (O
) - Normal Operation.
2
YELLOW light (
) - Call supplier IMMEDIATELY. You may
continue to use the concentrator unless instructed otherwise
by your supplier. Be certain that backup oxygen is nearby.
Platinum
26
Part No 1141492
™