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SECTION 7 —TROUBLESHOOTING GUIDE
Part No 1145728 31 Platinum™Series
YELLOW or RED
light Illuminated.
Alarm:
Continuous
On red light only.
* Only applies to
5LXO
2
and
10LXO
2
SensO
2
models.
1. Low oxygen purity.*
2. Kinked or blocked
tubing, cannula or
humidifier.*
3. Flowmeter set at 0.5
L/min. for Platinum 5 and
1 L/min. for Platinum 10
or less.*
4. Unit overheating due
to blocked air intake.
5. Insufficient power at
outlet.
6. Internal repairs
required.
1. Clean or Replace filters.
2. Inspect for kinks or
blockages. Correct, clean or
replace item. Once
corrected, turn power OFF
for 60 seconds and then turn
power back ON.
3. Check flowmeter is set to
1.0 L/min. or more. (Refer to
Recommended Guidelines for
Optimum Performance on
page 19.
4.a. Remove and clean cabinet
filters.
4b. Move concentrator at
least three inches from walls,
draperies, and furniture.
5. DO NOT use extension
cords. Move to another
electrical outlet or circuit.
6. Call Service Provider.
GREEN light with
YELLOW light
flashing.
1. Internal repairs
required.
1. Call Service Provider.
SYMPTOM: PROBABLE CAUSE: SOLUTION: