DeVilbiss 5-Liter Oxygen Concentrator Manual PDF: A Comprehensive Guide
This guide offers comprehensive information about the DeVilbiss
5-Liter Oxygen Concentrator․ It covers intended use, key features,
safety, operation, maintenance, and troubleshooting․ You’ll also find
details on accessories, fire safety, and resources for downloading the
PDF manual․
The DeVilbiss 5-Liter Oxygen Concentrator is a medical device designed
to provide supplemental oxygen therapy to patients with respiratory
conditions․ This device is commonly used by individuals suffering from
Chronic Obstructive Pulmonary Disease (COPD), cardiovascular diseases,
or other conditions where low-flow oxygen supplementation is required․
The concentrator works by extracting oxygen from ambient air,
concentrating it, and delivering it to the patient through a nasal
cannula or mask․ It is important to familiarize yourself with the
device before operating it․
This instruction guide provides essential information on the DeVilbiss
oxygen concentrator․ The DeVilbiss 5-Liter Oxygen Concentrator is
equipped with a fire mitigating outlet fitting that prevents propagation
of fire into the unit․ The service manual provides qualified technicians
with the maintenance, service, safety, and repair procedures for the
device․ The guide highlights important safety precautions․ The
instruction guide acquaints you with the DeVilbiss oxygen concentrator․
Intended Use of the DeVilbiss 5-Liter Oxygen Concentrator
The DeVilbiss 5-Liter Oxygen Concentrator is specifically designed to
provide supplemental oxygen to patients requiring low-flow oxygen
therapy․ This device is intended for use in home, hospital, and
institutional settings, under the supervision of a physician or
qualified healthcare professional․ It is commonly prescribed for
individuals suffering from chronic respiratory ailments such as COPD,
bronchitis, emphysema, and other conditions where supplemental oxygen
can improve blood oxygen levels and overall quality of life․
The concentrator is not intended for life support or emergency
situations where high concentrations of oxygen are immediately needed․
The DeVilbiss 5 Liter Oxygen Concentrator intended use is to provide
supplemental low flow oxygen therapy for patients suffering from COPD,
cardiovascular or other conditions․ Federal law restricts the sale of
this device to, or on the order of, a physician․
Key Features and Components
The DeVilbiss 5-Liter Oxygen Concentrator boasts several key features
designed for reliability, ease of use, and patient comfort․ The
concentrator includes a user-friendly control panel with a clearly
marked flow meter, allowing healthcare providers or patients to easily
adjust the oxygen flow rate according to prescription․ The device
incorporates alarms to alert users to potential malfunctions such as low
oxygen purity, power failure, or high/low pressure․
Its durable cabinet protects the internal components and ensures long-term
performance․ The concentrator comes equipped with a recessed humidifier
connector, promoting convenient oxygen humidification․ The oxygen outlet
is designed with a fire mitigating fitting enhancing safety․ The main
components include the compressor, sieve beds, oxygen sensor, flow
meter, and internal filters․
The concentrator is designed for relatively quiet operation, minimizing
disruption to the patient’s environment․ Its compact size and integrated
handle facilitate easy transport and placement within the home or
healthcare setting․
Important Safety Information and Warnings
Using the DeVilbiss 5-Liter Oxygen Concentrator safely is paramount․
Always adhere to the warnings and safety guidelines outlined in the
instruction manual to prevent potential hazards․ Oxygen supports
combustion; therefore, smoking or using open flames near the concentrator
is strictly prohibited․ Maintain a minimum distance of 6․5 feet (2
meters) between the device and any source of ignition․
Never use flammable substances, such as aerosols or solvents, near the
concentrator․ Ensure the device is placed on a level surface in a
well-ventilated area, away from curtains or other obstructions that could
impede airflow․ Regularly inspect the power cord for damage and avoid
using extension cords․
In case of a malfunction or alarm activation, immediately consult the
troubleshooting section of the manual or contact a qualified technician․
Do not attempt to repair the device yourself․ Keep the concentrator away
from water or excessive moisture to prevent electrical shock․ This device
should only be used under the guidance of a physician․
Operating Instructions
To operate the DeVilbiss 5-Liter Oxygen Concentrator, first ensure it is
placed on a stable, level surface in a well-ventilated area, away from
any obstructions․ Connect the power cord to a grounded electrical outlet․
Verify that the power switch, located on the rear of the unit, is in the
“On” position․
Attach the oxygen tubing to the oxygen outlet fitting on the front of the
concentrator․ Then, connect the nasal cannula or mask to the other end of
the tubing․ Ensure all connections are secure to prevent leaks․ Next, set
the flow meter to the prescribed liter flow rate as directed by your
physician․
Monitor the flow meter regularly to ensure it remains at the correct
setting․ Allow the concentrator a few minutes to reach the desired oxygen
concentration․ During operation, listen for any unusual noises or alarms,
and refer to the troubleshooting section of the manual if needed․ When
finished, turn off the concentrator by switching the power switch to the
“Off” position․
Setting the Flow Meter
Accurately setting the flow meter on your DeVilbiss 5-Liter Oxygen
Concentrator is crucial for effective oxygen therapy․ Before adjusting,
consult your physician’s prescription to determine the precise liter flow
rate required․ Locate the flow meter on the front panel of the device; it
typically displays a range of liters per minute (LPM)․
To adjust the flow, gently turn the flow meter knob until the ball
indicator aligns with the prescribed LPM on the scale․ Ensure you view
the ball at eye level to avoid parallax errors and obtain an accurate
reading․ Small adjustments may be needed to achieve the exact setting․
Once set, double-check that the ball remains stable at the correct LPM
during operation․
Regularly monitor the flow meter to confirm it hasn’t been inadvertently
changed․ If you notice fluctuations or have difficulty achieving the
prescribed flow rate, consult the troubleshooting section of the manual or
contact a qualified technician․ Proper flow meter setting ensures you
receive the intended therapeutic benefits from your oxygen concentrator․
Maintenance Procedures for Qualified Technicians
This section outlines maintenance procedures that should only be performed
by qualified service technicians familiar with the DeVilbiss 5-Liter
Oxygen Concentrator․ Regular maintenance ensures optimal performance,
longevity, and safety of the device․ Technicians should adhere to all
safety precautions outlined in the service manual before commencing any
maintenance tasks․
Maintenance procedures include, but are not limited to, inspecting and
replacing filters, verifying oxygen purity levels using calibrated
analyzers, and checking the functionality of alarms and safety devices․
Technicians should also inspect the compressor for proper operation,
lubricate moving parts as necessary, and examine electrical connections
for any signs of wear or damage․
Furthermore, qualified personnel must conduct regular performance testing
to ensure the concentrator meets specified output and pressure
requirements․ Any deviations from the manufacturer’s specifications
should be addressed promptly․ Detailed instructions, diagrams, and parts
lists are available in the service manual to assist technicians in
performing these tasks accurately and efficiently, thereby maintaining the
reliability of the oxygen concentrator․
Cleaning and Filter Replacement
Proper cleaning and timely filter replacement are essential for maintaining
the performance and hygiene of your DeVilbiss 5-Liter Oxygen
Concentrator․ Regular cleaning prevents the buildup of dust and
contaminants, ensuring the delivery of clean oxygen․ Filter replacement
maintains optimal oxygen purity and extends the lifespan of the device․
To clean the exterior, unplug the concentrator and wipe it down with a
damp cloth․ Avoid using harsh chemicals or immersing the unit in water․
The cabinet should be cleaned weekly to prevent dust accumulation․ The
air inlet filter should be cleaned at least once a week, or more
frequently in dusty environments;
Filter replacement involves removing the old filter and inserting a new,
clean filter․ Refer to the user manual for specific instructions on
locating and replacing the filter․ Ensure the filter is properly seated
to prevent air leakage․ It is recommended to replace the filter every
three to six months, or as indicated in the manual․ Proper cleaning and
filter replacement will ensure the continuous delivery of clean,
high-quality oxygen․
Troubleshooting Common Issues
This section addresses common issues encountered with the DeVilbiss 5-Liter
Oxygen Concentrator and provides troubleshooting steps to resolve them․
Before attempting any troubleshooting, ensure the unit is properly
connected to a power source and that all connections are secure․ If the
concentrator fails to power on, check the power cord and circuit breaker․
If the oxygen flow is low or nonexistent, verify that the flow meter is
set correctly and that the nasal cannula or mask is properly connected․
Check for any kinks or obstructions in the tubing․ A common issue is a
clogged air inlet filter, which can restrict airflow․ Clean or replace
the filter as needed․
Unusual noises, such as loud buzzing or rattling, may indicate internal
problems․ Ensure the concentrator is placed on a level surface to
minimize vibrations․ If the issue persists, consult a qualified
technician․ For error codes displayed on the unit, refer to the error
code section of the manual for specific troubleshooting steps․ Always
disconnect the unit from the power source before performing any
maintenance or troubleshooting procedures․ If problems continue, seek
assistance from a qualified service provider․
Error Codes and Solutions
The DeVilbiss 5-Liter Oxygen Concentrator is equipped with a system that
displays error codes to alert users to potential issues․ Understanding
these codes is crucial for prompt resolution and continued safe operation․
When an error code appears, immediately note the code and consult this
section for guidance․
A common error might indicate low oxygen purity․ Check the air inlet filter
for obstructions and ensure proper ventilation around the unit․ If the
error persists, it may signal a problem with the internal oxygen sensor,
requiring professional servicing․ Another error could relate to pressure
imbalances within the concentrator․ Inspect all tubing connections for
leaks or blockages․ Ensure the flow meter is correctly adjusted․
Some error codes are related to the unit’s internal components, such as
the compressor or motor․ These issues typically necessitate repair by a
qualified technician․ Attempting to fix these problems yourself can void
the warranty and potentially cause further damage․ Always disconnect the
concentrator from the power source before inspecting any components․ Refer
to the service manual for detailed troubleshooting steps and contact
DeVilbiss authorized service personnel for assistance with complex issues․
Service Manual Information for Professionals
The DeVilbiss 5-Liter Oxygen Concentrator service manual is specifically
designed for qualified service technicians and homecare providers․ This
comprehensive manual provides detailed procedures for maintenance,
service, safety, and repair․ It is essential for professionals tasked
with ensuring the optimal performance and longevity of the concentrator․
The service manual includes in-depth troubleshooting guides, component
diagrams, and step-by-step instructions for addressing various technical
issues․ It covers topics such as compressor maintenance, sieve bed
replacement, and electronic component testing․ Technicians will find
valuable information on calibrating the oxygen sensor and flow meter to
maintain accurate oxygen delivery․ Safety precautions are emphasized
throughout the manual to protect both the technician and the patient․
Furthermore, the service manual contains detailed specifications for all
replacement parts, ensuring that only authorized components are used during
repairs․ It also provides guidance on interpreting error codes and
performing advanced diagnostics․ Regular review of the service manual is
recommended for professionals to stay updated on the latest service
procedures and safety guidelines․ Access to this information is crucial for
maintaining the reliability and safety of the DeVilbiss 5-Liter Oxygen
Concentrator․
Fire Safety and Oxygen Therapy
Oxygen, while vital for therapy, significantly increases fire risk․ Strict
adherence to fire safety protocols is paramount during oxygen therapy with
the DeVilbiss 5-Liter Oxygen Concentrator․ Never allow open flames, such as
candles or cigarettes, within 6․5 feet (2 meters) of the concentrator or
any oxygen-carrying accessories like nasal cannulas and masks․
Always ensure proper ventilation in the room where oxygen therapy is being
administered․ Oxygen-enriched environments accelerate combustion․ Regularly
inspect the concentrator and accessories for any signs of damage or leaks․
Do not use flammable liquids, such as alcohol or oil-based products, near
the concentrator․
The DeVilbiss concentrator is equipped with a fire-mitigating outlet
fitting, designed to prevent fire from propagating into the unit․ However,
this feature does not eliminate the need for vigilant fire safety practices․
Turn off the concentrator when not in use, especially when leaving the room
or sleeping․ Never leave the nasal cannula or mask on bedding or cushions,
as oxygen can accumulate and create a fire hazard․ Educate all household
members and caregivers about these fire safety precautions to ensure a safe
environment during oxygen therapy․ In case of a fire, immediately turn off
the concentrator, evacuate the premises, and call emergency services․
Accessories and Replacement Parts
The DeVilbiss 5-Liter Oxygen Concentrator functions optimally with
compatible accessories and replacement parts․ Using approved components
ensures both performance and patient safety․ Common accessories include nasal
cannulas, oxygen masks, humidifiers, and extension tubing․ Nasal cannulas
and masks deliver oxygen to the patient and come in various sizes for
optimal fit and comfort․ Humidifiers, attached to the concentrator, add
moisture to the oxygen, preventing dryness and irritation of the nasal
passages․
Regular replacement of certain parts is crucial for maintaining the
concentrator’s efficiency․ Air intake filters should be cleaned or replaced
regularly, as per the maintenance schedule outlined in the manual, to
prevent dust and debris from entering the system․ Oxygen outlet connectors
and tubing should be inspected for wear and tear and replaced as needed to
avoid leaks․
When ordering replacement parts, always refer to the DeVilbiss part numbers
listed in the manual to ensure compatibility․ Only purchase replacement
parts from authorized DeVilbiss dealers or distributors to guarantee
quality and authenticity․ Using non-approved parts can compromise the
concentrator’s performance, potentially affecting oxygen purity and flow
rate, and may void the warranty․ Consult the DeVilbiss 5-Liter Oxygen
Concentrator manual for a complete list of accessories, replacement parts,
and ordering information․
PDF Manual Download and Resources
Accessing the PDF manual for the DeVilbiss 5-Liter Oxygen Concentrator
provides a wealth of information for users and technicians․ The manual
contains detailed instructions on setup, operation, maintenance,
troubleshooting, and safety precautions․ Downloading the PDF ensures you
have a readily available reference guide․
The PDF manual can typically be found on the DeVilbiss Healthcare website
or through authorized distributors․ Search for the specific model number to
ensure you download the correct version․ Many third-party websites also
host the manual, but it’s crucial to verify the source’s credibility to
avoid downloading outdated or corrupted files․
In addition to the PDF manual, numerous online resources can assist users․
The DeVilbiss website offers FAQs, troubleshooting guides, and contact
information for customer support․ Online forums and communities dedicated
to respiratory care can provide user experiences and solutions to common
issues․ Furthermore, video tutorials demonstrating maintenance procedures
and troubleshooting steps can be found on platforms like YouTube․ Always
consult the official DeVilbiss manual as the primary source of information
and seek guidance from qualified healthcare professionals for medical
advice․