Yuwell 7F-3 User Manual

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5
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SAFETY NOTES
 DO NOT connect the oxygen concentrator in parallel or series with other oxygen
concentrators or oxygen therapy devices.
 Use of some administration accessories or certain humidifiers not specified for use with
oxygen concentrator may impair the performance.
 In certain circumstances oxygen therapy can be hazardous. Manufacturer recommends
that you seek medical advice before using this product.
 Avoid creation of any spark near medical oxygen equipment. This includes sparks from
static electricity created by any type of friction.
 The oxygen delivery settings of the oxygen concentrator should periodically reassessed
for the effectiveness of the therapy.
 To reduce the risk of infecting another user or operator of reuse the oxygen concentrator,
the cabinet should be cleaned by a mild household cleaner before reuse. And all external
tubing, cannula, humidifier or other accessory should be replaced.
 The shelf life of the device is 3 years after manufacturing (includes all components,
excepts single use consumable materials). And the Service Life is equal to the shelf
life.
 Be aware that the power cord and/or tubing could present a tripping or strangulation
hazard. Always place the power cord and/or tubing in a manner that prevents
crushing by casters or others.
 DO NOT modify the oxygen concentrator in any way. Modifications could result in
hazards to the user.
There is a risk of fire associated with oxygen enrichment during
oxygen therapy. Do not use the oxygen concentrator or
accessories near sparks or open flames.
To ensure receiving the therapeutic amount of oxygen delivery
according to your medical condition, 7F-3/7F-5B
Oxygen
Concentrator by YUWELL must
- be used only after one or more settings have been
individually determined or prescribed for you at your specific
activity levels.
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be used with the specific combination of parts and accessories
that are in line with the specification of the concentrator
manufacturer and that were used while your settings were
determined.
Use only water-
based lotions or salves that are
oxygen-
compatible before and during oxygen therapy. Never
use petroleum or oil-
based lotions or salves to avoid the risk of
fire and burns.

Yuwell 7F-3 Specifications

General

Brand	Yuwell
Model	7F-3
Category	Medical Equipment
Language	English