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FIGURE 9 - CABINET FILTER LOCATION
MAINTENANCE
CLEANING THE CABINET FILTERS
Cabinet Filter
(located on both sides
of concentrator)
OPERATING INSTRUCTIONS/MAINTENANCE
NOTE: There are two (2) cabinet filters. One (1) is located on each side of the
cabinet (FIGURE 9).
1. Remove each filter and CLEAN AT LEAST ONCE A WEEK
depending on environmental conditions (FIGURE 10).
NOTE: Environmental conditions that may require more frequent cleaning of
the filters include but are not limited to: high dust, smoking, air pollutants, etc.
OXYGEN PURITY INDICATOR- IF YOUR
UNIT DOES NOT FEATURE THE O
2
SENSOR
LX MODELS INDICATOR LIGHT EXPLANATION
(FIGURE 8):
RED LIGHT ( )- Total Unit Shut-Down. Switch IMMEDIATELY
to a BACK-UP OXYGEN supply. Call Supplier IMMEDIATELY.
GREEN LIGHT (I/O)- On/Off.
I/O
RED
GREEN
On/Off
Total Unit
Shut-Down
FIGURE 8 - DISPLAY CONTROL PANEL