Invacare IRC5PO2AW User manual

Dealer: This manual MUST be given to the end
user.
User: BEFORE using this product, read this
manual and save for future reference.
User Manual
Invacare® Perfecto2
™Series
Oxygen Concentrators with SensO
2
HomeFill® Compatible
Model IRC5PO2AW
Model IRC5PO2VAW
English. . . . . . . . . . . . . . . . . .1
French. . . . . . . . . . . . . . . . .33
Italian . . . . . . . . . . . . . . . . .69
German . . . . . . . . . . . . . .104
Polish . . . . . . . . . . . . . . . .141
Czech . . . . . . . . . . . . . . . .177
0434

WARNING
Perfecto2™Series 2 Part No 1163145
 WARNING
DO NOT use this product or any available optional
equipment without first completely reading and
understanding these instructions and any additional
instructional material such as user manuals, service manuals
or instruction sheets supplied with this product or optional
equipment. If you are unable to understand the warnings,
cautions or instructions, contact a healthcare professional,
dealer or technical personnel before attempting to use this
equipment - otherwise, injury or damage may occur.
 ACCESSORIES WARNING
Invacare products are specifically designed and
manufactured for use in conjunction with Invacare
accessories. Accessories designed by other manufacturers
have not been tested by Invacare and are not recommended
for use with Invacare products.
ACCESSORIES
There are many different types of humidifiers, oxygen tubing,
cannulas and masks that can be used with this device. You
should contact your local home care provider for
recommendations on which of these devices will be best for
you. They should also give you advice on the proper usage,
maintenance, and cleaning.
The supply accessories (nasal cannula, mask, tubing,
humidifier, etc.) used to deliver oxygen to the patient need to
include a means to reduce the propagation of fire in the
accessories for the safety of the patient and others. If a
commercially available, fire-activated flow stop device is used
in the accessories setup, it should be placed as close to the
patient as practicable.
Refer to OPTIONAL ACCESSORIES on page 31 for a list of
additional accessories compatible with these models.

TABLE OF CONTENTS
Part No 1163145 3 Perfecto2™Series
ACCESSORIES ..................................................2
SPECIAL NOTES ...............................................4
Contraindications................................................................................ 5
LABEL LOCATION ............................................6
SECTION 1—GENERAL GUIDELINES .....................7
Operating Information ....................................................................... 8
Radio Frequency Interference.......................................................... 8
SECTION 2—FEATURES ......................................10
SECTION 3—HANDLING ....................................11
Unpacking............................................................................................11
Inspection............................................................................................11
Storage.................................................................................................11
SECTION 4—TECHNICAL DESCRIPTION .............12
Intended Use ......................................................................................12
Technical Description ......................................................................12
SECTION 5—TYPICAL PRODUCT PARAMETERS .13
SECTION 6—OPERATING INSTRUCTIONS ..........17
Introduction........................................................................................17
Select a Location ...............................................................................17
Set Up ..................................................................................................18
Flowrate...............................................................................................22
SensO
2
Oxygen Purity Indicator....................................................23
Initial Startup of the Concentrator ...............................................23
Elapsed Time Meter (Hour Meter) ...............................................24
SECTION 7—MAINTENANCE .............................25
Routine Maintenance........................................................................25
SECTION 8—TROUBLESHOOTING GUIDE ............29
SECTION 9—OPTIONAL ACCESSORIES ...............31
RECYCLING INFORMATION ........................... 32
CUSTOMER SERVICE AND WARRANTY
INFORMATION ............................................ 210

SPECIAL NOTES
Perfecto2™Series 4 Part No 1163145
SPECIAL NOTES
Signal words are used in this manual and apply to hazards or
unsafe practices which could result in personal injury or
property damage. Refer to the following table for definitions
of the signal words.
NOTICE
The information contained in this document is subject to
change without notice.
 DANGER
DO NOT SMOKE while using this device. Keep all
matches, lit cigarettes or other sources of ignition out of
the room in which this product is located and away from
where oxygen is being delivered.
NO SMOKING signs should be prominently displayed.
Textiles and other materials that normally would not
burn are easily ignited and burn with great intensity in
oxygen enriched air. Failure to observe this warning can
result in severe fire, property damage and cause physical
injury or death.
SIGNAL WORD MEANING
 DANGER Danger indicates an imminently hazardous situation
which, if not avoided, will result in death or serious
injury.
 WARNING Warning indicates a potentially hazardous situation
which, if not avoided, could result in death or
serious injury.
 CAUTION Caution indicates a potentially hazardous situation
which, if not avoided, may result in property
damage or minor injury or both.

SPECIAL NOTES
Part No 1163145 5 Perfecto2™Series
 CAUTION
“Caution: Statutory law can restrict this device to sale by or on
order of a physician, or any other practitioner licensed by the
law of the governmental agency in which he/she practices to
use or order the use of this device.”
Invacare recommends an alternate source of supplemental
oxygen in the event of a power outage, alarm condition or
mechanical failure. Consult your physician or equipment
provider for the type of reserve system required.
This equipment is to be used as an oxygen supplement and is
not considered life supporting or life sustaining.
Contraindications
Invacare is not aware of any contraindications for the Invacare
Perfecto
2
Concentrator Series.

LABEL LOCATION
Perfecto2™Series 6 Part No 1163145
LABEL LOCATION
Serial Number Label is
located on the resonator
intake assembly
Specification Label is
located on the back
near the bottom

SECTION 1—GENERAL GUIDELINES
Part No 1163145 7 Perfecto2™Series
SECTION 1—GENERAL GUIDELINES
In order to ensure the safe installation, assembly and operation of
the Perfecto
2
concentrator these instructions MUST be followed.
 WARNING
This section contains important information for the safe
operation and use of this product.
 DANGER
Risk of electric shock. DO NOT disassemble. Refer servicing
to qualified service personnel. No user serviceable parts.
TO REDUCE THE RISK OF BURNS, ELECTROCUTION,
FIRE OR INJURY TO PERSONS.
Avoid using while bathing. If continuous usage is required by
the physician’s prescription, the concentrator MUST be
located in another room at least 2.5 m (7 ft) from the bath.
DO NOT come in contact with the concentrator while wet.
DO NOT place or store product where it can drop into water or
other liquid.
DO NOT reach for product that has fallen into water. Unplug
IMMEDIATELY.
If the concentrator has a damaged cord or plug, if it is not
working properly, if it has been dropped or damaged, or
dropped into water, call qualified technician for examination
and repair.
A spontaneous and violent ignition may occur if oil, grease or
greasy substances come in contact with oxygen under pressure.
These substances MUST be kept away from the oxygen
concentrator, tubing and connections, and all other oxygen
equipment. DO NOT use any lubricants unless recommended
by Invacare.
Avoid creation of any spark near medical oxygen equipment.
This includes sparks from static electricity created by any type
of friction.

SECTION 1—GENERAL GUIDELINES
Perfecto2™Series 8 Part No 1163145
Operating Information
For optimum performance, Invacare recommends that each
concentrator be on and running for a minimum of 30 minutes
at a time. Shorter periods of operation may reduce maximum
product life.
Keep the oxygen tubing, cord, and unit out from under such
items as blankets, bed coverings, chair cushions, clothing and
away from heated or hot surfaces, including space heaters,
stoves and similar electrical appliances.
DO NOT move or relocate concentrator by pulling on the
power cord.
NEVER drop or insert any object or liquid into any opening.
Invacare recommends that Crush-Proof oxygen tubing be
used with this product and not exceed 15.2 m (50 ft) in length.
There are no user serviceable parts. This does not include
normal maintenance items. See maintenance section for user
maintenance items.
A product should NEVER be left unattended when plugged
in. Make sure the Perfecto
2
is Off when not in use.
Close supervision is necessary when this product is used near
children or physically-challenged individuals.
Additional monitoring or attention may be required for
patients using this device who are unable to hear or see
alarms or communicate discomfort.
DO NOT connect the concentrator in parallel or series with
other oxygen concentrators or oxygen therapy devices.
Radio Frequency Interference
This equipment has been tested and found to comply with
EMC limits specified by IEC/EN 60601-1-2. These limits are
designed to provide a reasonable protection against
electromagnetic interference in a typical medical installation.

SECTION 1—GENERAL GUIDELINES
Part No 1163145 9 Perfecto2™Series
Other devices may experience interference from even the low
levels of electromagnetic emissions permitted by the above
standards. To determine if the emissions from the Perfecto
2
is
causing the interference, turn the Perfecto
2
Off. If the
interference with the other device(s) stops, then the Perfecto
2
is causing the interference. In such rare cases, interference
may be reduced or corrected by one of the following
measures:
• Reposition, relocate, or increase the separation
between the equipment.
• Connect the equipment into an outlet on a circuit
different from that to which the other device(s) is
connected.

SECTION 2—FEATURES
Perfecto2™Series 10 Part No 1163145
SECTION 2—FEATURES
Oxygen Outlet
Flowmeter
Oxygen Purity Indicator
Lights / Fault and Power
Indicator Lights
Power Switch
Circuit Breaker
Elapsed Time
Meter
Cabinet
Filter
REAR VIEW
*HF Outlet
Fitting
Power
Cord
*NOTE: This outlet fitting
is to be used only for filling
oxygen cylinders with the
HomeFill home oxygen
compressor. The outlet
fitting does not affect
concentrator performance.
Refer to the HomeFill
owner's manual, part
number 1145804, for
connection and operating
instructions. When not in
use, the plug provided with
the concentrator should be
inserted into the outlet
fitting. For more
information about the
HomeFill, contact your
Invacare dealer.

SECTION 3—HANDLING
Part No 1163145 11 Perfecto2™Series
SECTION 3—HANDLING
The concentrator should ALWAYS be kept in the upright
position to prevent cabinet damage while being transported.
If the concentrator is to be reshipped by common carrier,
additional cartons are available from Invacare.
Unpacking
NOTE: For this procedure, refer to FIGURE 3.1.
1. Check for any obvious
damage to the carton or
its contents. If damage is
evident, notify the
carrier, or your local
dealer.
2. Remove all loose packing
from the carton.
3. Carefully remove the
concentrator,powercord,
air inlet scoop, assembly
instructions, humidifier,
cannula, labels and user
manual from the carton.
FIGURE 3.1 Unpacking
NOTE: Unless the oxygen concentrator is to be used
IMMEDIATELY, leave concentrator in its packaging for storage
until use of the concentrator is required.
Inspection
1. Inspect/examine exterior of the oxygen concentrator for
nicks, dents, scratches or other damages. Inspect all
components.
Storage
1. Store the repackaged oxygen concentrator in a dry area.
2. DO NOT place objects on top of repackaged concentrator.

SECTION 4—TECHNICAL DESCRIPTION
Perfecto2™Series 12 Part No 1163145
SECTION 4—TECHNICAL
DESCRIPTION
Intended Use
Your oxygen concentrator is intended for individual use by
patients with respiratory disorders who require supplemental
oxygen. The device is not intended to sustain or support life.
The concentrator is intended for use within a home or
institutional environment.
Technical Description
The oxygen concentration level of the output gas ranges from
87% to 95.6%. The oxygen is delivered to the patient through
the use of a nasal cannula.
The Invacare Perfecto
2
concentrator uses a molecular sieve
and pressure swing adsorption methodology to produce the
oxygen gas output. Ambient air enters the device, is filtered
and then compressed. This compressed air is then directed
toward one of two nitrogen adsorbing sieve beds.
Concentrated oxygen exits the opposite end of the active sieve
bed and is directed into an oxygen reservoir where it is
delivered to the patient.
The Invacare Perfecto
2
concentrator is capable of operation by
the patient in a home environment or in an institutional
environment. Device operates at a nominal 230 VAC/50 Hertz
supply.
NOTE: Both concentrator models (IRC5PO2AW and
IRC5PO2VAW) have identical operating parameters with the
exception of the product weight and power consumption. Refer to
TYPICAL PRODUCT PARAMETERS on page 13.
Service information will be available upon request to
qualified technical personnel only.

SECTION 5—TYPICAL PRODUCT PARAMETERS
Part No 1163145 13 Perfecto2™Series
SECTION 5—TYPICAL PRODUCT
PARAMETERS
NOTE: All parameters apply to both concentrator models
(IRC5PO2AW and IRC5PO2VAW) unless otherwise specified.
Alternating Current
Type BF equipment
Unit running
Unit not running
Attention - Consider Accompanying Documents
DO NOT smoke
Class II, Double Insulated
Protected against dripping water
No Flame
Risk of Electric Shock
This product complies with Directive 93/42/EEC concerning medical
devices.
The launch date of this product is stated in the CE declaration of
conformity.
Electrical
Requirements:
230 VAC ± 10% (253 VAC/207 VAC), 50 Hz
Rated Current
Input:
1.5 A
Sound Level: 40 dBA max
IPX1

SECTION 5—TYPICAL PRODUCT PARAMETERS
Perfecto2™Series 14 Part No 1163145
Altitude: Up to 6,000 ft (1828 meters) above sea level without degradation
of concentration levels. Not recommended for use above 6000 ft
(1828 meters).
Atmospheric pressure range: 101.33kPa - 81.22kPa
Oxygen Output
Concentration
Levels:
87% to 95.6% @ 0.5 to 5 L/min
93% ± 3% @ 2 L/min
NOTE: Stated concentration levels achieved after initial warm-up
period (approximately 30 minutes).
Maximum Outlet
Pressure:
34.5 kPa ± 3.45 kPa (5 psi ± 0.5 psi)
Low Flow Alarm: 0.5 to 5 L/min (maximum). For flowrates less than 1 L/min, we
recommend the use of the Invacare Pediatric Flowmeter
Accessory (IRCPF16AW).
Potential
Obstruction Alert
0 L/min to 0.5 L/min
The concentrator detects a condition that may indicate a
potential obstruction of the output oxygen.
Rapid audible beeping alert (this alert is deactivated when
accessories are connected). May be associated with flow setting
of 0.5 L/min or less.
Power
Consumption: Perfecto2AW - 300 W @ 5 L/min, 280 W @ 3 L/min
Perfecto2VAW - 320 W @ 5 L/min
Pressure Relief
Mechanism
Operational at:
241 kPa ± 24.1 kPa (35 psi ± 3.5 psi)
Change in
maximum
recommended
flow when back
pressure of 7kPa is
applied:
0.7 L/min
Filters: Cabinet, Outlet HEPA and Compressor Inlet
Safety System: Current overload or line surge shutdown. High temperature
compressor shutdown. High Pressure Alarm w/compressor
shutdown. Low Pressure Alarm w/compressor shutdown.
Battery Free Power Loss Alarm. SensO2 Oxygen System
Possible Obstruction Alert.
Width: 38.1 cm ± 1 cm (15 in ± 3/8 in)
Height: 58.4 cm ± 1 cm (23 in ± 3/8 in)
Depth: 30.5 cm ± 1 cm (12 in ± 3/8 in)
>

SECTION 5—TYPICAL PRODUCT PARAMETERS
Part No 1163145 15 Perfecto2™Series
Weight: Perfecto2AW - 20.5 kg ± 1 kg (45 lbs ± 2 lbs)
Perfecto2VAW - 18.1 kg ± 1 kg (40 lbs ± 2 lbs)
Shipping Weight: Perfecto2AW - 22.7 kg ± 1 kg (50 lbs ± 2 lbs)
Perfecto2VAW - 20.4 kg ± 1 kg (45 lbs ± 2 lbs)
Operating
Ambient
Conditions:
10°C - 35°C (50°F - 95°F) at 20-60% relative humidity
Exhaust Cooling
Air Temperature:
Less than Ambient +19°C (+ 45°F)
Oxygen Output
Temperature:
Less than Ambient +3°C (+ 8°F)
Cabinet: Impact Resistant flame-retardant plastic cabinet that conforms to
UL 94-V0.
No AP/APG Not suitable for use in the presence of a flammable anaesthetic
mixture.
Standards and
Regulatory Listing:
IEC/EN61000-3-2
IEC/EN61000-3-3,
IEC/EN 60601-1, A1, A2
IEC/EN 60601-1-2
ISO8359
MDD 93/42/EEC, Annex I and IX
CE marked model IRC5PO2AW / IRC5PO2VAW
Electrical: No extension cords.
Placement: No closer than 30.5 cm (12 in) from any wall, furniture,
draperies, or furniture to assure sufficient air flow. Avoid deep
pile carpets and heaters, radiators or hot air registers. Floor
location only.
Tubing: 2 m (7 ft) cannula with a maximum 15 m (50 ft) of Crush-Proof
Tubing (DO NOT pinch).
Time of
Operation:
Up to 24 hours per day.
Recommended
Storage and
Shipping
Temperature:
-29°C to 65°C (-20°F to 150°F) at 15-95% relative humidity.
Environment: Smoke and soot-free. No confined spaces (Example: No closets).
Minimum
Operating Time:
30 Minutes

SECTION 5—TYPICAL PRODUCT PARAMETERS
Perfecto2™Series 16 Part No 1163145
O2 INDICATORS
LABEL
SYMBOL
O2PURITY INDICATOR LIGHTS
(LED)
SYSTEM OKAY
O
2
over 85%
GREEN Indicator Light
O
2
Between 73% to 85% YELLOW Indicator light
A. YELLOW Solid
B. YELLOW Flashing Sensor
Failure
Call a qualified technician.
SYSTEM FAILURE
O
2
Below 73%
RED Indicator Light
Continuous Audible Alarm
Sieve-GARD Compressor
Shutdown
O
2

SECTION 6—OPERATING INSTRUCTIONS
Part No 1163145 17 Perfecto2™Series
SECTION 6—OPERATING
INSTRUCTIONS
Introduction
Your oxygen concentrator is intended for individual use. It is
an electronically operated device that separates oxygen from
room air. It provides high concentration of oxygen directly to
you through a nasal cannula. Clinical studies have
documented that oxygen concentrators are therapeutically
equivalent to other types of oxygen delivery systems.
Your provider will show you how to use your oxygen
concentrator. He/She should be contacted with any questions
or problems regarding your oxygen concentrator. This
owner’s manual will tell you about your concentrator and will
serve as a reference as you use your concentrator.
Select a Location
 WARNING
NEVER block the air openings of the product or place it on a
soft surface, such as a bed or couch, where the air opening
may be blocked. Keep the openings free from lint, hair and the
like.
Move oxygen concentrator at least 30.5 cm (12 in) away from
walls, draperies or furniture.
You may select a room in your house where using your
oxygen concentrator would be most convenient. Your
concentrator can be easily rolled from room to room on its
casters.

SECTION 6—OPERATING INSTRUCTIONS
Perfecto2™Series 18 Part No 1163145
Your oxygen concentrator will perform best when operated
under the conditions outlined in the Typical Product
Parameters on page 13. Usage in environments other than
those described may result in the need for increased
equipment maintenance. The air intake of the unit should be
located in a well ventilated area to avoid airborne pollutants
and/or fumes.
Set Up
1. Plug in power cord to an electrical outlet.
2. Connect Humidifier (If So Prescribed).
 WARNING
DO NOT fill humidifier bottle with hot water. Allow boiled
water to cool to room temperature before filling.
DO NOT overfill humidifier.
DO NOT reverse the oxygen input and output connections.
Water from the humidifier bottle will travel through the
cannula back to the patient.
When using tubing connections longer than 2.1 m (7 feet) in
length, position the humidifier as close to the patient as
possible to allow for maximum humidification output.
NOTE: For this procedure, refer to FIGURE 6.1, FIGURE 6.2 on
page 19, FIGURE 6.3 on page 21.
1. Remove cap from bottle.
2. Fill humidifier with boiled tap water or bottled water to
the level indicated by the manufacturer. Boil tap water for
approximately 10 minutes and cool to room temperature
prior to use. Replace the humidifier cap and securely
tighten.

SECTION 6—OPERATING INSTRUCTIONS
Part No 1163145 19 Perfecto2™Series
FIGURE 6.1 Filling the Humidifier
3. Insert a flathead screwdriver in the plate groove on the top
edge of the filter access door and gently pry the filter
access door off (FIGURE 6.2).
4. Pull up and remove the humidifier bottle adapter
(FIGURE 6.2).
5. Replace the filter access door and install the air scoop onto
the filter access door by inserting the six tabs on the air scoop
into the six slots on the sides of the filter access door.
FIGURE 6.2 Humidifer Bottle Adapter
6. Attach the humidifier bottle adapter to the humidifier
bottle by turning the wing nut on the humidifier bottle
counterclockwise until it is securely fastened. See Detail
“A” in FIGURE 6.3.
Humidifier
Bottle w/o Cap
Humidifier
Bottle with Cap
Insert Flat
Head
Screwdriver
Here Filter Access
Door
Humidifier Bottle
Adapter
Cabinet Filter
Air
Scoop
Tabs
Slots

SECTION 6—OPERATING INSTRUCTIONS
Perfecto2™Series 20 Part No 1163145
7. Select the location for the humidifier bottle/adapter
assembly:
•When placing the humidifier bottle in the
compartment on the concentrator, attach the
humidifier bottle/adapter tube to the oxygen outlet
connector on the concentrator. See Detail “B” in
FIGURE 6.3.
•To position the humidifier bottle in a patient side
location, place the humidifier bottle/adapter
assembly in the humidifier bottle holder (M1521,
Refer to Optional Accessories on page 31) and place
on a flat surface as close to the patient as possible.
Attach an oxygen tubing connector (MS4301, Refer
to Optional Accessories on page 31) to the end of
the humidifier bottle/adapter tube. Connect one
end of the oxygen supply tubing (MS4107 or
MS4121, Refer to Optional Accessories on page 31)
to the free end of the oxygen tubing connector and
the opposite end to the oxygen outlet connector on
the concentrator.
NOTE: When using tubing connections longer than 2.1 m (7 feet)
in length, position the humidifier as close to the patient as possible
to allow for maximum humidification output.
8. Attach the patients’ nasal cannula supply tube to the
humidifier bottle outlet. See Detail “B” in FIGURE 6.3.
9. After assembly, ensure that oxygen is flowing through the
nasal cannula.