Yuwell 8F-3A User Manual

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TROUBLESHOOTING
故障现象
Solution
Probable cause
Symptom
2) Replace the nebulizer.
2) Replace the battery in
the remote controller.
2) Neublizer deformed due
to washing or disinfection.
2) Low battery.
*During nebulizing
operating, the
nebulizing
rate is too small
or not working.
(8F-3AW, 8F-5AW)
Remote control
malfunction.
If you have all other problems, TURN OFF the concentrator
first, use your reserve oxygen supply, and contact the
supplier immediately.
1) Install the nebulizer
correctly. (Figure 8).
1) Operate the remote
controller in the front
side of the device.
1) Neublizer components
installed incorrect.
1) Do not use the remote
controller in the receiving
area.
3) Clean or replace the
nebulizer.
4) Add medicinal liquid
into the nebulizer
according to physician
prescription and not over
the maximum level.
3) Neublizer output is
blocked.
4) Add too much medicinal
liquid into the nebulizer.
5) If the phenomenon is still appeared, stop using
nebulizer, please contact the supplier.
CAUTION:
OTHER ATTENTION ITEMS
Heat Exchanger
Valve Assembly
Muffler
Check Valve
Ⅰ. GAS PASS OPERATION SKETCH MAP
Air
Compressor
Oxygen/Nitrogen
Separation
Molecular
Sieve
Oxygen
Product
Tank
Nasal Oxygen
Cannula
Nitrogen
Pressure
Regulator
Humidifier
Oxygen
Outlet
Bacilli
Filter
Flowmeter
Commute Valve
Filter

Yuwell 8F-3A Specifications

General

Brand	Yuwell
Model	8F-3A
Category	Medical Equipment
Language	English