SECTION 5—OPERATING INSTRUCTIONS
RED light ( )- Total unit shutdown. Switch IMMEDIATELY
to backup oxygen supply. Call supplier IMMEDIATELY
(FIGURE 5.7).
GREEN light - with YELLOW light flashing - Call supplier
IMMEDIATELY. Oxygen sensor malfunctioning; you may
continue to use the concentrator (FIGURE 5.7).
Indicators (LX Model)
NOTE: For this procedure, refer to FIGURE 5.8.
Explanation of LX models Indicator Lights
RED light ( ) - Total Unit Shut-Down. Switch
IMMEDIATELY to a back-up oxygen supply. Call supplier
IMMEDIATELY.
GREEN light (I/O) - On/Off. System okay.
Auto Shut Down
RED
Use Backup
Call Supplier
Normal
I/O
GREEN
FIGURE 5.8 Indicators (LX Model)
Main Power Loss Alarm System
The alarm system contains no battery - and is thereby
maintenance free. The alarm system is powered by a capacitor
that is continuously charged and ready to trigger the alarm in
the event of main power loss.
Elapsed Time Meter (Hour Meter)
The hour meter displays the cumulative number of hours the
unit has operated.
Part No 1141492
27
Platinum
™