Respironics Millennium Service manual
TM
Millennium
Oxygen Concentrators
Service & Technical Information
© 2007, Respironics, Inc. and affiliates. All rights reserved.
COPYRIGHT & WARRANTY - PAGE 11041826, REV. 00
MILLENNIUM SERVICE & TECHNICAL INFORMATION
LIMITED WARRANTY
Respironics, Inc. warrants that the system shall be free from defects of workmanship and materials and will
perform in accordance with the product specifications for a period of three (3) years from the date of sale by
Respironics, Inc. to the dealer. Respironics accessories are warranted to be free of defects in materials and
workmanship for a period of 90 days from the time of purchase. If the product fails to perform in accordance
with the product specifications, Respironics, Inc. will repair or replace – at its option – the defective material or
part. Respironics, Inc. will pay customary freight charges from Respironics, Inc. to the dealer location only. This
warranty does not cover damage caused by accident, misuse, abuse, alteration, and other defects not related
to material or workmanship.
Respironics, Inc. disclaims all liability for economic loss, loss of profits, overhead, or consequential damages
which may be claimed to arise from any sale or use of this product. Some states do not allow the exclusion or
limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.
This warranty is given in lieu of all other express or implied warranties, including the implied warranties of
merchantability and fitness for a particular purpose. In addition, in no event shall Respironics be liable for lost
profits, loss of good will, or incidential or consequential damages, even if Respironics has been advised of the
possibility of the same. Some states or provinces do not allow the exclusion of limitation of implied warranties
or the disclaimer of incidental and consequential damages. Accordingly, the laws of your state or province may
give you additional protections.
To exercise your rights under this warranty, contact your local authorized Respironics, Inc. dealer or contact
Respironics, Inc. at:
1001 Murry Ridge Lane
Murrysville, PA 15668 USA
Visit Respironics Home Page on the World Wide Web at:
www.respironics.com
MILLENNIUM SERVICE & TECHNICAL INFORMATION
1041826, REV. 00PAGE 2 - COPYRIGHT & WARRANTY
REVISION HISTORY
SECTION NAME (NO.) REV. # DATE DESCRIPTION
Copyright & Warranty (1041826) 00 5/5/2007 Initial Revision
Revision History (1041845) 01 5/5/2007 Initial Revision
Table of Contents (1041909) 00 5/5/2007 Initial Revision
Introduction (1041846) 00 5/5/2007 Initial Revision
Warnings & Cautions (1041847) 00 5/5/2007 Initial Revision
Specifications & Features (1041848) 00 5/5/2007 Initial Revision
System Setup (1041812) 00 5/5/2007 Initial Revision
Theory of Operation (1041905) 00 5/5/2007 Initial Revision
Maintenance (1041813) 00 5/5/2007 Initial Revision
Troubleshooting (1041814) 00 5/5/2007 Initial Revision
H600/605 Repair & Replacement (1041895) 00 5/5/2007 Initial Revision
M600/605 Repair & Replacement (1041896) 00 5/5/2007 Initial Revision
M10600/M10605 Repair & Replacement (1041898) 01 5/5/2007 Initial Revision
Enhanced M600/M605/M10600/M10605 Repair &
Replacement (1041897)
Repair Kits (1041901) 00 5/5/2007 Initial Revision
H600/605/M600/605/Enhanced M600/605 Testing
(1041903)
M10600/M10605/Enhanced M10600/M10605
Testing (1041900)
Tools & Equipment (1041902) 00 5/5/2007 Initial Revision
Schematics (1041904) 00 5/5/2007 Initial Revision
00 5/5/2007 Initial Revision
00 5/5/2007 Initial Revision
00 5/5/2007 Initial Revision
MILLENNIUM SERVICE & TECHNICAL INFORMATION
REVISION HISTORY - PAGE 11041845, REV. 01
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MILLENNIUM SERVICE & TECHNICAL INFORMATION
1041845, REV. 01PAGE 2 - REVISION HISTORY
INTRODUCTION
MILLENNIUM OXYGEN CONCENTRATOR OVERVIEW....................................................................1
TYPES OF CONCENTRATORS ....................................................................................................1
SERVICE NOTICE......................................................................................................................2
SERVICE TRAINING...................................................................................................................2
SERVICE/TECHNICAL SUPPORT STATEMENT..............................................................................2
WARNINGS & CAUTIONS
SECTION OVERVIEW.................................................................................................................1
WARNINGS...............................................................................................................................1
CAUTIONS................................................................................................................................2
SPECIFICATIONS & FEATURES
SECTION OVERVIEW.................................................................................................................1
H600/605, M600/605, & ENHANCED M600/605 SPECIFICATIONS ............................................2
M10600/M10605 & ENHANCED M10600/M10605 SPECIFICATIONS ........................................4
FRONT CABINET FEATURES......................................................................................................6
REAR AND SIDE CABINET FEATURES........................................................................................6
CONTROL PANEL FEATURES ....................................................................................................7
SYSTEM SETUP
SECTION OVERVIEW.................................................................................................................1
SYSTEM SETUP........................................................................................................................1
THEORY OF OPERATION
SECTION OVERVIEW.................................................................................................................1
H600/605; M600/605; E
H600/605; M600/605; E
M10600/M10605; ENHANCED M10600/M10605 CONCENTRATOR PNEUMATIC OPERATION ......3
M10600/M10605; ENHANCED M10600/M10605 ELECTRICAL OPERATION...............................4
NHANCED M600/605 CONCENTRATOR PNEUMATIC OPERATION ........1
NHANCED M600/605 CONCENTRATOR ELECTRICAL OPERATION .........2
MAINTENANCE
MAINTENANCE INTERVALS........................................................................................................1
TROUBLESHOOTING
SECTION OVERVIEW.................................................................................................................1
MILLENNIUM SERVICE & TECHNICAL INFORMATION
PAGE 1 - TABLE OF CONTENTS1041909, REV. 00
H600/605 CONCENTRATOR REPAIR & REPLACEMENT
SECTION OVERVIEW.................................................................................................................1
OVERLAY REPLACEMENT .........................................................................................................2
CASTER REPLACEMENT ...........................................................................................................3
BASE CABINET PAN REPLACEMENT .........................................................................................4
REAR CABINET REPLACEMENT.................................................................................................6
FLOW METER REPLACEMENT ...................................................................................................8
DISS OUTLET FITTING REPLACEMENT ...................................................................................11
POWER SWITCH REPLACEMENT .............................................................................................13
MAIN PCB FUSE REPLACEMENT ............................................................................................15
MAIN PCB REPLACEMENT .....................................................................................................16
OPI WIRING HARNESS REPLACEMENT (MODEL H605 ONLY) ..................................................18
OPI BOARD REPLACEMENT (MODEL H605 ONLY)..................................................................19
POWER SWITCH WIRING HARNESS REPLACEMENT .................................................................21
O2/SOLENOID/BATTERY WIRING HARNESS.............................................................................24
FRONT CABINET REPLACEMENT .............................................................................................27
COOLING FAN REPLACEMENT ................................................................................................29
PERFORATED CANOPY REPLACEMENT ...................................................................................31
COMPRESSOR COVER REPLACEMENT.....................................................................................32
MAIN POWER WIRING HARNESS REPLACEMENT .....................................................................33
MOTOR START/RUN CAPACITOR ............................................................................................36
PRESSURE RELIEF VALVE REPLACEMENT ..............................................................................37
COMPRESSOR ASSEMBLY REPLACEMENT...............................................................................38
IN-LINE MUFFLER REPLACEMENT ...........................................................................................41
HOUR METER REPLACEMENT .................................................................................................43
VALVE/SOLENOID REPLACEMENT ...........................................................................................45
PRESSURE REGULATOR REPLACEMENT..................................................................................47
SIEVE CANISTER ASSEMBLY REPLACEMENT...........................................................................48
BLOW DOWN MUFFLER REPLACEMENT ..................................................................................50
OWER CORD REPLACEMENT ................................................................................................52
P
M600/M605 CONCENTRATOR REPAIR & REPLACEMENT
SECTION OVERVIEW.................................................................................................................1
O
VERLAY REPLACEMENT .........................................................................................................2
ASTER REPLACEMENT ...........................................................................................................3
C
BASE CABINET PAN REPLACEMENT .........................................................................................4
R
EAR CABINET REPLACEMENT.................................................................................................5
LOW METER REPLACEMENT ...................................................................................................7
F
DISS O
POWER SWITCH REPLACEMENT ...............................................................................................9
AIN PCB FUSE REPLACEMENT ............................................................................................11
M
M
AIN PCB REPLACEMENT .....................................................................................................12
OPI W
OPI BOARD REPLACEMENT (MODEL M605 ONLY) .................................................................15
UTLET FITTING REPLACEMENT .....................................................................................8
IRING HARNESS REPLACEMENT (MODEL M605 ONLY) .................................................14
1041909, REV. 00PAGE 2 - TABLE OF CONTENTS
MILLENNIUM SERVICE & TECHNICAL INFORMATION
POWER SWITCH WIRING HARNESS REPLACEMENT..................................................................17
O2/SOLENOID/BATTERY WIRING HARNESS.............................................................................20
FRONT CABINET REPLACEMENT .............................................................................................23
COOLING FAN REPLACEMENT ................................................................................................25
PERFORATED CANOPY REPLACEMENT....................................................................................27
COMPRESSOR COVER REPLACEMENT.....................................................................................28
MAIN POWER WIRING HARNESS REPLACEMENT......................................................................29
MOTOR START/RUN CAPACITOR ............................................................................................31
COMPRESSOR ASSEMBLY REPLACEMENT ...............................................................................32
IN-LINE MUFFLER REPLACEMENT............................................................................................34
HOUR METER REPLACEMENT .................................................................................................36
VALVE/SOLENOID REPLACEMENT ...........................................................................................37
PRESSURE REGULATOR REPLACEMENT..................................................................................39
SIEVE CANISTER ASSEMBLY REPLACEMENT ...........................................................................40
BLOW DOWN MUFFLER REPLACEMENT ..................................................................................42
POWER CORD REPLACEMENT ................................................................................................44
M10600/M10605 CONCENTRATOR REPAIR & REPLACEMENT
SECTION OVERVIEW.................................................................................................................1
OVERLAY REPLACEMENT .........................................................................................................2
CASTER REPLACEMENT ...........................................................................................................3
BASE CABINET PAN REPLACEMENT .........................................................................................4
REAR CABINET REPLACEMENT.................................................................................................5
FLOW METER REPLACEMENT ...................................................................................................7
DISS OUTLET FITTING REPLACEMENT......................................................................................9
POWER SWITCH REPLACEMENT..............................................................................................11
MAIN PCB FUSE REPLACEMENT ............................................................................................14
MAIN PCB REPLACEMENT .....................................................................................................15
OPI W
OPI B
P
O2/SOLENOID/BATTERY WIRING HARNESS.............................................................................23
FRONT CABINET REPLACEMENT .............................................................................................25
C
P
COMPRESSOR COVER REPLACEMENT.....................................................................................28
M
C
COMPRESSOR ASSEMBLY REPLACEMENT ...............................................................................32
I
N-LINE MUFFLER REPLACEMENT............................................................................................34
H
V
P
SIEVE CANISTER ASSEMBLY REPLACEMENT ...........................................................................40
IRING HARNESS REPLACEMENT (MODEL M10605 ONLY)..............................................17
OARD REPLACEMENT (MODEL M10605 ONLY)..............................................................18
OWER SWITCH WIRING HARNESS REPLACEMENT..................................................................20
OOLING FAN REPLACEMENT ................................................................................................26
ERFORATED CANOPY REPLACEMENT....................................................................................27
AIN POWER WIRING HARNESS REPLACEMENT......................................................................29
APACITOR REPLACEMENT ....................................................................................................31
OUR METER REPLACEMENT .................................................................................................36
ALVE/SOLENOID REPLACEMENT ...........................................................................................38
RESSURE REGULATOR REPLACEMENT..................................................................................39
MILLENNIUM SERVICE & TECHNICAL INFORMATION
PAGE 3 - TABLE OF CONTENTS1041909, REV. 00
BLOW DOWN MUFFLER REPLACEMENT ..................................................................................41
POWER CORD REPLACEMENT ................................................................................................42
ENHANCED M600/M605; ENHANCED M10600/M10605 CONCENTRATOR REPAIR & REPLACEMENT
SECTION OVERVIEW.................................................................................................................1
OVERLAY REPLACEMENT .........................................................................................................2
CASTER REPLACEMENT ...........................................................................................................3
BASE CABINET PAN REPLACEMENT .........................................................................................4
REAR CABINET REPLACEMENT.................................................................................................5
FLOW METER REPLACEMENT ...................................................................................................7
DISS OUTLET FITTING REPLACEMENT .....................................................................................9
POWER SWITCH REPLACEMENT .............................................................................................10
MAIN PCB TO POWER SWITCH WIRING REPLACEMENT ........................................................11
MAIN PCB TO BATTERY WIRING REPLACEMENT.....................................................................12
MAIN PCB FUSE REPLACEMENT ............................................................................................13
MAIN PCB REPLACEMENT .....................................................................................................14
OPI PCB REPLACEMENT (MODEL 605 ONLY)........................................................................17
OPI WIRING HARNESS REPLACEMENT (MODEL 605 ONLY) ....................................................19
FRONT CABINET REPLACEMENT .............................................................................................20
COOLING FAN REPLACEMENT ................................................................................................22
MAIN PCB TO COOLING FAN WIRING REPLACEMENT .............................................................23
PERFORATED CANOPY REPLACEMENT ...................................................................................24
COMPRESSOR COVER REPLACEMENT.....................................................................................25
MOTOR START/RUN CAPACITOR REPLACEMENT.....................................................................27
COMPRESSOR ASSEMBLY REPLACEMENT...............................................................................28
MAIN PCB TO COMPRESSOR WIRING REPLACEMENT .............................................................31
THERMAL PROTECTION SWITCH REPLACEMENT ......................................................................33
N-LINE MUFFLER REPLACEMENT ...........................................................................................34
I
H
OUR METER REPLACEMENT .................................................................................................36
ALVE/SOLENOID REPLACEMENT ...........................................................................................38
V
PRESSURE REGULATOR REPLACEMENT..................................................................................41
SIEVE CANISTER ASSEMBLY REPLACEMENT...........................................................................43
B
LOW DOWN MUFFLER REPLACEMENT ..................................................................................45
OWER CORD REPLACEMENT ................................................................................................47
P
BASE CABINET REPLACEMENT...............................................................................................48
REPAIR KITS
SECTION OVERVIEW.................................................................................................................1
Q
UICK REFERENCE TABLE.......................................................................................................2
1041909, REV. 00PAGE 4 - TABLE OF CONTENTS
MILLENNIUM SERVICE & TECHNICAL INFORMATION
H600/605; M600/605; ENHANCED M600/605 TESTING
SYSTEM VERIFICATION PROCEDURES .......................................................................................1
MILLENNIUM SYSTEM FINAL TEST.............................................................................................6
MODEL 605 TEST DATA SHEET................................................................................................8
MODEL 600 TEST DATA SHEET................................................................................................9
M10600/M10605 & ENHANCED M10600/M10605 TESTING
SYSTEM VERIFICATION PROCEDURES .......................................................................................1
MILLENNIUM SYSTEM FINAL TEST.............................................................................................5
MODEL M10605 TEST DATA SHEET.........................................................................................7
MODEL M10600 TEST DATA SHEET.........................................................................................8
TOOLS & TEST EQUIPMENT
SERVICE TOOLS & SUPPLIES ...................................................................................................1
ACCEPTABLE TEST EQUIPMENT................................................................................................2
SCHEMATICS
SCHEMATICS STATEMENT.........................................................................................................1
MILLENNIUM SERVICE & TECHNICAL INFORMATION
PAGE 5 - TABLE OF CONTENTS1041909, REV. 00
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MILLENNIUM SERVICE & TECHNICAL INFORMATION
1041909, REV. 00PAGE 6 - TABLE OF CONTENTS
INTRODUCTION
This section provides an introduction to the Millennium Oxygen Concentrator devices as well as contact and
service training information.
CAUTION
U.S. federal law restricts this device to sale by or on the order of a physician.
MILLENNIUM OXYGEN CONCENTRATOR OVERVIEW
The Millennium Oxygen Concentrator is intended to provide supplemental oxygen to persons requiring low flow
oxygen therapy. This device is not intended to be life supporting nor life sustaining. The Millennium Oxygen
Concentrator produces concentrated oxygen from room air for delivery to a patient. The oxygen from the air is
concentrated using a molecular sieve and a pressure swing adsorption process.
TYPES OF CONCENTRATORS
MILLENNIUM H600/H605 CONCENTRATORS
The Millennium H600/605 Concentrators are equipped with a green cabinet and a fluted Base Cabinet.
MILLENNIUM M600/M605/M10600/M10605 CONCENTRATORS
The Millennium M600/M605/M10600/M10605 Concentrators comes equipped with a grey cabinet, a black
Base Cabinet, and the Hour Meter is located in the Base Cabinet.
MILLENNIUM ENHANCED M600/M605/M10600/M10605 CONCENTRATORS
The Millennium Enhanced M600/M605/M10600/M10605 Concentrators comes equipped with a grey cabinet, a
black Base Cabinet, and the Hour Meter is located on the front panel of the Front Cabinet.
Enhanced
H600/H605 Concentrator
M600/M605
M10600/M10605
Concentrator
M600/M605
M10600/M10605
Concentrator
MILLENNIUM SERVICE & TECHNICAL INFORMATION
INTRODUCTION - PAGE 11041846, REV. 00
SERVICE NOTICE
The Millennium is designed so that trained Service Technicians can perform repair and testing procedures. The
information provided in this manual will allow service technicians to perform the service and maintenance
required on the Millennium. The individual(s) using this manual should have prior training or experience
servicing oxygen concentrators.
SERVICE TRAINING
Respironics offers service training for the Millennium Concentrators. Training includes complete disassembly
of the device, troubleshooting subassemblies and components, and performance testing. For more
information, contact the Service Marketing department at:
E-mail: service.operations@respironics.com
Phone: (724) 755-8220
Fax: (724) 755-8230
SERVICE/TECHNICAL SUPPORT STATEMENT
For technical assistance, please contact Respironics Customer Service.
U.S.A. and Canada
Phone:1-800-345-6443
Fax: 1-800-886-0245
International
Phone: 1-724-387-4000
Fax: 1-724-387-5012
MILLENNIUM SERVICE & TECHNICAL INFORMATION
1041846, REV. 00PAGE 2 - INTRODUCTION
WARNINGS & CAUTIONS
SECTION OVERVIEW
Warnings and Cautions, are used throughout this manual to identify possible safety hazards, conditions that
may result in equipment or property damage, and important information that must be considered when
performing service and testing procedures on the Millennium Oxygen Concentrators.
Please read this section carefully before servicing the Millennium Oxygen Concentrators.
WARNING
Warnings indicate the possibility of injury to the patient, operator, or technician.
CAUTION
Cautions indicate the possibility of damage to the device
NOTE
Notes are used to emphasize a characteristic or important consideration.
WARNINGS
WARNINGS
• Oxygen generated by this concentrator is supplemental and should not be considered life
supporting or life sustaining. In certain circumstances, oxygen therapy can be hazardous; any
user should seek medical advice prior to using this device.
• Where the prescribing physician has determined that an interruption in the supply of oxygen, for
any reason, may have serious consequences to the user, an alternate source of oxygen should
be available for immediate use.
• Keep the unit away from heat and/or open flame as oxygen greatly accelerates combustion.
• Do not smoke when the concentrator is operating or patient is using the oxygen.
• Do not use greases, oils, or any petroleum based solvent or cleaner on or near the unit.
• Use extreme caution when handling the Compressor Capacitor as it holds an electrical charge
until it is properly discharged.
• Avoid handling the molecular sieve material. Respironics recommends the return of the Sieve
Canister Assembly to Respironics for any service that involves sieve disposal.
• Never modify the Power Cord or use adapters, extension cords, etc. The unit is double insulated
and uses a 2-prong not a 3-prong Power Cord. Any modification to the Power Cord could alter
the safety feature.
MILLENNIUM SERVICE & TECHNICAL INFORMATION
WARNINGS & CAUTIONS - PAGE 11041847, REV. 00
WARNINGS (CONT’D)
• A physician must prescribe use of a humidifier with the Millennium. Use of only bubble type
humidifiers is recommended and connections must be secure and free of leaks.
• If the Millennium Oxygen Concentrator has been subjected to hot or cold temperatures for an
extended period of time, it should be allowed to warm up to the stated operating temperatures
before power up. Failure to do so could result in improper performance and or alarm conditions
until the unit reaches normal operating temperatures.
• Do not turn on the unit while any filter is wet or moist.
CAUTIONS
CAUTIONS
• U.S. federal law restricts this device to sale by or on the order of a physician.
• Place the unit where cooling airflow is unrestricted. Be sure to inform the user not to position the
unit close to drapery or curtains that might restrict the airflow.
• When using a liquid leak detector, be careful not to allow it to contact electrical parts.
• Make sure connections of fittings, tubing, and hoses are secure.
• Be cautious when using thread sealants because they can cause extensive damage to the
internal parts of the unit if allowed within tubing or fittings.
• Device operation above or outside of the Voltage, LPM, Temperature, Humidity and /or Altitude
values specified in the manual may decrease oxygen concentration levels.
• Clean all exterior cabinet surfaces periodically by wiping with a damp cloth, using a mild detergent
and/or hospital disinfectant.
• If the 25-foot tubing, connector, and high flow cannula supplied with the Millennium M10 Oxygen
Concentrator are not used, 10 LPM of oxygen flow may not be achieved.
• Use only Respironics or factory-authorized replacement parts and accessories.
NOTES
NOTES
• Make sure the Flow Meter is set at the patient’s prescribed flow rate once patient circuitry is
attached.
• Make sure there are no kinks in the user’s oxygen tubing. If necessary, use a non-kink style
delivery tube (unit will go into an audible and visual alarm if the tubing is kinked or the flowmeter is
turned completely off).
MILLENNIUM SERVICE & TECHNICAL INFORMATION
1041847, REV. 00PAGE 2 - WARNINGS & CAUTIONS
SPECIFICATIONS & FEATURES
SECTION OVERVIEW
This section identifies the specifications and features of the Millennium Oxygen Concentrator.
SPECIFICATIONS & FEATURES - PAGE 11041848, REV. 00
MILLENNIUM SERVICE & TECHNICAL INFORMATION
H600/605, M600/605, & ENHANCED M600/605 SPECIFICATIONS
SPECIFICATIONS
Input Voltage 120 VAC 230 VAC 230VAC
Input Frequency 60 Hz 50 Hz 50 Hz
Average Power
Consumption
Dimensions 18.9”(L) × 13.3” (W) × 26.8” (H) (48.0 x 33.78 x 68.07 cm)
Weight 50 lbs, 22.7 kg 54 lbs, 24.7 kg
Flow Rate Variable from 0.5 to 5 lpm
Oxygen Concentration* H600/605
Enhanced M600/605
Oxygen Outlet Pressure (No
Flow)
Regulated Pressure @ 5 lpm 5.5 ± 0.25 psig
Operating Pressure 70-186 kPa
Operating Temperature 55-90° F (13-32° C)
Storage/transport
Temperature
460W 420/480W 360W
M600/605
Concentrator
92 ± 4% @ 5 lpm
94 ± 2% @ 2 lpm
H600/H605
Concentrator
>
92 @ .5 to 3 lpm
>
87 @ 4 lpm
>
89 @ 4 lpm**
>
87 @ 5 lpm**
6.0 ± 1.0 psig
-30-160° F (-34-71° C)
M600/605; Enhanced
M600/605 Concentrator
94 ± 2% @ 0.5 to 4 lpm
M605-70; Enhanced
M605-70 Concentrator
94 ± 4% @ 5 lpm
88 ± 4% @ 5 lpm
Storage/transport Humidity
Operating Humidity
Storage/Transport
Atmospheric Pressure
Altitude Up to 7,545 ft.
Sound Pressure Level (dBA) H600/605; M600/605; Enhanced M600/605 120V: 60Hz-49.8 dBA
M600/605; Enhanced M600/605 230V (except M605-70): <43dBA
M600/605; Enhanced M605-70: <40dBA
H600/605 230V <42dBA
* Oxygen concentration levels are for operation within specified temperatures and altitude ranges.
Operation outside specified ranges may decrease oxygen concentration levels.
** Specifications achieved only at the following operating parameters: 20 ° C (68 ° F), 50% relative
humidity, and 1017 mbar.
MILLENNIUM SERVICE & TECHNICAL INFORMATION
Up to 95% non-condensing
790-525 mm Hg
Up to 2300 m
1041848, REV. 00PAGE 2 - SPECIFICATIONS & FEATURES
SAFETY
Pressure Relief Valve 40 ± 3 psig (303 ± 20.7 kPa)
Compressor Compartment Thermal
Protection with Self Reset
149° F (65° C)
ALARM CONDITIONS
Visual Red Light Emitting Diode (LED) and audible sound alert:
• Start-up test;
• Power failure;
• Main PCB failure; and
• High and low pressure
Oxygen percentage indicator (Model 605 only): O
< 70%
2
ALERT CONDITIONS
H600/605 Concentrators have a yellow visual LED with intermittent audible alarm and red LED:
• No oxygen flow
Oxygen percentage indicator (model 605): 70% < O
M600/605; Enhanced M600/605 Concentrators have a yellow LED with intermittent audible alarm and
red LED:
< 85%
2
• No oxygen flow
Oxygen percentage indicator (model 605): 70% < O
< 82%
2
POWER INDICATION
Visual, green LED (next to Power Switch).
OXYGEN PERCENTAGE INDICATOR (MODEL 605)
H605 Concentrators
Warnings Conditions: Blinking yellow LED after unit is turned on and until O
Normal Oxygen: Visual green LED when O
M605; Enhanced M605 Concentrators
Warnings Conditions: Blinking yellow LED after unit is turned on and until O
Normal Oxygen: Visual green LED when O
MILLENNIUM SERVICE & TECHNICAL INFORMATION
> 85%.
2
> 82%.
2
SPECIFICATIONS & FEATURES - PAGE 31041848, REV. 00
> 85%.
2
> 82%.
2
M10600/M10605 & ENHANCED M10600/M10605 SPECIFICATIONS
SPECIFICATIONS
Input Voltage 120 VAC
Input Frequency 60 Hz
Average Power Consumption 600W
Dimensions 19”(L) × 13” (W) × 27” (H) (48.0 x 33.0 x 69.0 cm)
Weight 53 ± 0.5 lbs, (24 ± 0.23 kg)
Flow Rate Variable from 1 to 10 lpm
Oxygen Concentration* 92 ± 4% @ 8 - 10 lpm
94 ± 2% @ 3 - 7 lpm
92 ± 4% @ 1 - 2 lpm
Oxygen Outlet Pressure (No Flow) 6.0 ± 1.0 psig
Regulated Pressure @ 10 lpm 5.5 ± 0.25 psig
Operating Pressure 10 - 30 psig
Operating Temperature 55-90° F (15-32° C)
Storage/transport Temperature -30-160° F (-34-71° C)
Storage/Transport/Operating
Humidity
Storage/Transport Atmospheric
Pressure
Altitude Up to 1,368 ft.
Sound Pressure Level (dBA) <50 dBA
* Oxygen concentration levels are for operation within specified voltages, lpm,
temperatures and altitude ranges. Operation outside specified ranges may decrease
oxygen concentration levels.
Up to 95% non-condensing
790-525 mm Hg
Up to 417 m
Verify flow and purity at higher altitudes.
MILLENNIUM SERVICE & TECHNICAL INFORMATION
1041848, REV. 00PAGE 4 - SPECIFICATIONS & FEATURES
SAFETY
Compressor Compartment Thermal
Protection with Self Reset
149° F (65° C)
ALARM CONDITIONS
Visual Red LED and audible sound alert:
• Start-up test;
• Power failure;
• Main PCB failure; and
• High and low pressure
Oxygen percentage indicator (M10605): O
<70%)
2
ALERT CONDITIONS
Concentrators have a have a yellow visual LED with intermittent audible alarm and red LED:
• No oxygen flow
Oxygen percentage indicator (M10605): 70% <O
< 82%
2
POWER INDICATION
Visual, green LED (below to Power Switch).
OXYGEN PERCENTAGE INDICATOR (MODEL 605)
Warnings Conditions: Blinking yellow LED after unit is turned on and until O2 > 82%.
Normal Oxygen: Visual green LED when O
> 82%.
2
SPECIFICATIONS & FEATURES - PAGE 51041848, REV. 00
MILLENNIUM SERVICE & TECHNICAL INFORMATION
FRONT CABINET FEATURES
FLOW METER
Used to set and indicate amount of oxygen flowing from unit to patient. Adjustable from 0.5 to 5 or 10 lpm,
depending on the concentrator.
DISS OUTLET FITTING
A male DISS fitting used to connect the mating connector from the humidifier bottle or the patient’s cannula.
POWER SWITCH
Used to turn the device On and Off.
CONTROL OVERLAY
Indicates the red alarm light, the green ON light, and the Oxygen percentage (Model 605 and M10605 Only).
HOUR METER (ENHANCED M600/605; ENHANCED M10600/M10605 MODEL ONLY)
Indicates cumulative hours of unit operation.
REAR AND SIDE CABINET FEATURES
SERIAL PLATE
Lists model and serial numbers, requirements, and specifications.
HOUR METER (H600/605; M600/605; M10600/M10605)
Indicates cumulative hours of unit operation.
PRE-INLET FILTER
Filters the air that enters the concentrator.
REAR ACCESS DOOR
Allows access to the following:
• Inlet pre-filter, inlet filter configuration, Silencer, or
• Long Life Filter Configuration (Enhanced M10600/M10605), and
• Battery
POWER CORD
Used to connect concentrator to AC power receptacle.
MILLENNIUM SERVICE & TECHNICAL INFORMATION
1041848, REV. 00PAGE 6 - SPECIFICATIONS & FEATURES
CONTROL PANEL FEATURES
CONDITIONS CAUSE
AC Power Solid Green LED
Normal Oxygen Condition OPI units only (Model 605); solid green LED with no
alarm sound
Low Oxygen Alert Condition with Red LED Solid yellow LED with intermittent (every 2 seconds)
audible alarm
Alarm Condition Solid red LED and continuous audible
Start-up Test Light all LED’s and sound audible alarm for 2 seconds
after power on
Warm-up Condition OPI units only (Model 605); blinking yellow LED with no
alarm sound.
SPECIFICATIONS & FEATURES - PAGE 71041848, REV. 00
MILLENNIUM SERVICE & TECHNICAL INFORMATION
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MILLENNIUM SERVICE & TECHNICAL INFORMATION
1041848, REV. 00PAGE 8 - SPECIFICATIONS & FEATURES
SYSTEM SETUP
SECTION OVERVIEW
This section describes the procedures that should be performed prior to patient use and periodically to ensure
proper setup and operation.
SYSTEM SETUP
1. Remove the rear access door and verify that the proper filters are in place.
2. Ensure that filters are secure. Twist the filter while firmly pressing downwards.
3. Before connecting the unit to a power source, perform the following procedure to check battery condition and alarm function.
a. Move the Power Switch to the ON (I) position. The alarm should sound and the red LED
should illuminate.
b. Move the Power Switch to the OFF (0) position. The alarm and the red LED light should go
off.
4. Connect the Power Cord to a power source.
5. Turn on the unit by moving the Power Switch to the ON (I) position and verify the following:
• all LED’s illuminate and audible alarm sounds for two seconds;
• the unit starts running; and
• the green power LED remains illuminated.
NOTE
If you have a Model 605, which is equipped with the oxygen percentage indicator (OPI), the yellow
LED light will blink until the oxygen purity is above 85% for H600/605 Concentrators and above
82% for M600/605; Enhanced M600/605 Concentrators. The green normal oxygen LED
illuminates, once appropriate O
6. Adjust the Flow Meter to max. 5 or 10 lpm depending on the concentrator. Turning the Flow Meter clockwise decreases the flow, and turning it counter-clockwise increases the flow.
7. If the items above are working properly, proceed to step 8. If there is a problem refer to the Troubleshooting section.
8. Attach a calibrated Oxygen Analyzer to the DISS outlet fitting. The oxygen concentration should be as specified in the Specifications section.
purity is achieved.
2
MILLENNIUM SERVICE & TECHNICAL INFORMATION
SYSTEM SETUP - PAGE 11041812, REV. 00
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MILLENNIUM SERVICE & TECHNICAL INFORMATION
1041812, REV. 00PAGE 2 - SYSTEM SETUP
THEORY OF OPERATION
SECTION OVERVIEW
This section describes the theory of operation for the Millennium Oxygen Concentrators.
H600/605; M600/605; ENHANCED M600/605 CONCENTRATOR PNEUMATIC
PERATION
O
Room air enters through a foam air inlet filter (1) mounted on the side of the cabinet. The primary system air is
drawn through the inlet pre-filter, (2) the inlet filter (3) and then through the felt filter (4) by the Compressor (5).
The exhaust air then passes through the In-line Muffler (6) to the supply chamber.
The Compressor exhaust air is cooled by the supply chamber (7) and distributed using a pneumatic Valve/
Solenoid Assembly (8). At start up, valve (8) is de-energized allowing compressed air to flow into both Sieve
Canisters (9) until the pressure sensor builds up to switching pressure. At switching pressure, a 12 volt signal
is received at Valve/Solenoid(8a) closing the input and allowing compressed air to continue through sieve bed
(9a) for 6.25 seconds absorbing the Nitrogen and allowing the Oxygen to flow through check valve (10a) and
into the product tank (11).
At 5 liters of flow approximately 1/3 of the Oxygen is deposited into the product tank and 2/3 is passed through
orifice (12) in to sieve bed (9b) to purge the Nitrogen from the sieve bed, which exits through the exhaust port
of the Valve/Solenoid(8b) to exhaust chamber (14) through Blow Down Muffler (15) to outside air in a time of
6.25 seconds.
At the end of this cycle the unit will balance for 1 second which de-energizes valve / solenoid (8b) and allows
compressed air to flow into both Sieve Canisters. The pressure reaches the max switching pressure and sends
a 12 volt signal to valve / solenoid (8b) and the adsorption cycle starts over in the Sieve Canister (9b). Oxygen
is in a continuous flow from the product can (11) through the regulator (16) through the Flow Meter (17) to the
bacteria filter (18) to the patient.
F
IGURE A: H600/605; M600/605; ENHANCED M600/605 PNEUMATIC BLOCK DESIGN
THEORY OF OPERATION - PAGE 11041905, REV. 00
MILLENNIUM SERVICE & TECHNICAL INFORMATION
H600/605; M600/605; ENHANCED M600/605 CONCENTRATOR ELECTRICAL
PERATION
O
Power is supplied from the two-prong plug to the Power Switch. When the Power Switch is ON, 120 VAC/230
VAC power is supplied to the Compressor motor, Hour Meter, cooling fan, and the main circuit board.
The main circuit board consists of a linear power supply, pressure sensor, software driven microprocessor,
green, yellow, and red LED’s and audible alarm.
The 9-volt battery provides a power source to operate the audible alarm and the red LED alarm light in the
event of an AC power failure.
F
IGURE B: H600/605; M600/605; ENHANCED M600/605 ELECTRONIC COMPONENT BLOCK DIAGRAM
1041905, REV. 00PAGE 2 - THEORY OF OPERATION
MILLENNIUM SERVICE & TECHNICAL INFORMATION
M10600/M10605; ENHANCED M10600/M10605 CONCENTRATOR PNEUMATIC
PERATION
O
Room air is drawn through a foam air inlet filter (1) mounted on the side of the cabinet. The primary system air
is drawn through the inlet pre-filter, (2) the inlet filter w/ silencer (3) by the Compressor (5). The exhaust air
then passes through the In-line Muffler (6) to the supply chamber.
The Compressor exhaust air is cooled by the supply chamber (7) and distributed using a pneumatic Valve/
Solenoid Assembly (8). At start up, valve (8) is de-energized allowing compressed air to flow into both Sieve
Canisters (9) until the pressure sensor builds up to switching pressure. At switching pressure, a 12 volt signal
is received at Valve/Solenoid(8a) closing the input and allowing compressed air to continue through sieve bed
(9a) for 6.25 seconds absorbing the Nitrogen and allowing the Oxygen to flow through check valve (10a) and
into the product tank (11).
At 5 liters of flow approximately 1/3 of the Oxygen is deposited into the product tank and 2/3 is passed through
orifice (12) in to sieve bed (9b) to purge the Nitrogen from the sieve bed, which exits through the exhaust port
of the Valve/Solenoid(8b) to exhaust chamber (14) through Blow Down Muffler (15) to outside air in a time of
6.25 seconds.
At the end of this cycle the unit will balance for 1 second which de-energizes valve / solenoid (8b) and allows
compressed air to flow into both Sieve Canisters. The pressure reaches the max switching pressure and sends
a 12 volt signal to valve / solenoid (8b) and the adsorption cycle starts over in the Sieve Canister (9b). Oxygen
is in a continuous flow from the product can (11) through the regulator (16) through the Flow Meter (17) to the
bacteria filter (18) to the patient.
F
IGURE C: M10600/M10605; ENHANCED M10600/M10605 PNEUMATIC BLOCK DESIGN
THEORY OF OPERATION - PAGE 31041905, REV. 00
MILLENNIUM SERVICE & TECHNICAL INFORMATION
M10600/M10605; ENHANCED M10600/M10605 ELECTRICAL OPERATION
Power is supplied from the two-prong plug to the Power Switch. When the Power Switch is ON, 120 VAC
power is supplied to the Compressor motor, Hour Meter, cooling fan, and the main circuit board.
The main circuit board consists of a linear power supply, pressure sensor, software driven microprocessor,
green, yellow, and red LED’s and audible alarm.
The 9-volt battery provides a power source to operate the audible alarm and the red LED alarm light in the
event of an AC power failure.
F
IGURE D: M10600/M10605; ENHANCED M10600/M10605 ELECTRONIC COMPONENT BLOCK DIAGRAM
1041905, REV. 00PAGE 4 - THEORY OF OPERATION
MILLENNIUM SERVICE & TECHNICAL INFORMATION
MAINTENANCE
This section describes the scheduled and routine maintenance procedures. The maintenance procedures
must be performed on the Millennium Oxygen Concentrator System as part of the normal care of the unit.
Maintenance is very important in prolonging dependability and in reducing costly repairs. Long-term
maintenance and regular checking of the filters helps assure the efficient operation of the unit. The user
should be instructed on how to clean the accessible filters. An authorized technician should perform all other
maintenance.
MAINTENANCE INTERVALS
WEEKLY USER MAINTENANCE
Weekly user maintenance consists of inspecting and cleaning the Inlet Filter.
DEALER ANNUAL MAINTENANCE
Annual maintenance shall be performed by the Home Care Dealer, or at a Respironics service facility. Annual
maintenance includes the following.
• Checking the condition of the Filters (change if necessary).
• Cleaning the cabinet.
• Verifying the oxygen concentration with a calibrated oxygen analyzer. This procedure must be
performed once a year or between patients. Refer to the Testing Section for more detail.
• Perform a power interrupt alarm test, and replace the 9-volt battery if necessary. Refer to the Test-
ing Section for more detail.
• Perform a start-up LED and audible alarm test. Refer to the Testing Section for more detail.
NOTE
For units equipped with the Long Life Filter, Respironics recommends
checking and replacing the Long Life Filter every two (2) years. For all other
Maintenance follow the Dealer Annual Maintenance Guidelines listed above.
MAINTENANCE - PAGE 11041813, REV. 00
MILLENNIUM SERVICE & TECHNICAL INFORMATION
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