IMPORTANT PARTS OF YOUR CONCENTRATOR
Please take time to familiarize yourself with your DeVilbiss oxygen concentrator before operating .
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A
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Front View (Figure A)
1.
Operating instructions (LED indicator panel)
2 .
Power Switch
| = ON
O = OFF
3 .
Flow meter knob
4 .
Flow meter
5.
Circuit breaker – resets the unit after electrical overload shutdown
6.
Oxygen outlet fitting – oxygen is dispersed through this port
7.
Normal Oxygen (green) light (see page 9)
8.
Low Oxygen (yellow) light (see page 9)
9.
Red Service Required (red) light – when illuminated contact your DeVilbiss
provider
10 . Hour meter
Accessories
Transfiller Caddy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DeVilbiss 525DD-650
Bubble Humidifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Salter Labs 7600 or equivalent
There are many types of humidifiers, oxygen tubing and cannulas/masks that can be used with this device. Certain humidifiers and accessories may impair the device's
performance. A mask or any nasal cannula can be used with continuous flow delivery and may be sized according to your prescription as recommended by your homecare
provider who should also give you advice on the proper usage, maintenance and cleaning .
WARNING
The accessories (nasal cannula, masks, oxygen tubing, humidifiers, etc.) that supply oxygen to the patient must be equipped with a means that, in case of fire,
stops the propagation of fire through the accessory for the safety of the patient and others. A fire activated flow-stop or thermal fuse device, if available, should be
used with the oxygen supply accessories. These types of flow-stop devices stop the flow of oxygen to the patient in the event of fire. This means of fire protection
should be located as close to the patient as practicable .
WARNING
When using the Transfiller Caddy with a Transfill device, always keep the system on a flat surface. Disassemble the system prior to moving.
NOTE – A maximum of 50 feet (15 meters) of crush-proof oxygen tubing, plus 7 feet (2.1 meters) of cannula, plus a bubble humidifier is allowed between the concentrator
and the patient.
NOTE – Your healthcare provider should verify the compatibility of the oxygen concentrator and all of the parts used to connect to the patient before use.
A-525DS
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4
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10
B
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Back View (Figure B)
11 . Handgrip
12 . Exhaust Vents
WARNING
When the device is used under extreme operating or single fault
conditions, the exhaust air near the exhaust vents on the bottom of
the unit may exceed 41˚. Keep exposed body parts, such as hands
and feet, a minimum of 46 inches (1.2 meters) away from the exhaust
vents to avoid the risk of burns .
13 . Power cord and/or IEC power connector
14 . Line cord strap
15. Filter Door with venting and compartment for optional gross particle filter
16. Auxiliary Oxygen Port (Serial numbers starting with R, N, or B): Your
concentrator is equipped with an auxiliary oxygen port that can be used to fill
oxygen cylinders with an FDA-cleared cylinder filling device that is designed
to use oxygen from a concentrator to fill a cylinder. The port is only for use
with FDA-cleared filling devices with compatible oxygen input specifications.
Refer to the cylinder filling device instruction guide for the oxygen input/
output specifications, connection and operating instructions.
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