Invacare XPO100 Service Manual
Xpo series portable oxygen concentrator
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Also See for XPO100:
- User manual (124 pages) ,
- Manual de operación (52 pages) ,
- Service manual (20 pages)
Table of Contents
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Service Manual
™
XPO
2
Portable Oxygen
Concentrator
Models XPO100, XPO100B, XPO100B-EU, XPO100B-UK
and XPO100B-AU
DEALER: Keep this manual. The procedures in this manual MUST be
performed by a qualified technician.
For more information regarding
Invacare products, parts, and services,
please visit www.invacare.com
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Table of Contents
Related Manuals for Invacare XPO100
Summary of Contents for Invacare XPO100
- Page 1 Service Manual ™ Portable Oxygen Concentrator Models XPO100, XPO100B, XPO100B-EU, XPO100B-UK and XPO100B-AU DEALER: Keep this manual. The procedures in this manual MUST be performed by a qualified technician. For more information regarding Invacare products, parts, and services, please visit www.invacare.com...
- Page 2 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. NOTE: Updated versions of this manual can be found at www.invacare.com. XPO2™ Part No 1150748...
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Page 3: Table Of Contents
TABLE OF CONTENTS TABLE OF CONTENTS SPECIAL NOTES ................4 TYPICAL PRODUCT PARAMETERS ............ 5 Regulatory Listing ............................6 SECTION 1—IMPORTANT SAFEGUARDS ..........7 Operating Information..........................7 To Reduce The Risk Of Burns, Electrocution, Fire Or Injury To Persons........7 Radio Frequency Interference .........................8 SECTION 2—COMPONENT REPLACEMENT ......... -
Page 4: Special Notes
SPECIAL NOTES 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. SIGNAL WORD MEANING Danger indicates an imminently hazardous situation DANGER which, if not avoided, will result in death or serious injury. Warning indicates a potentially hazardous situation WARNING which, if not avoided, could result in death or serious injury. -
Page 5: Typical Product Parameters
TYPICAL PRODUCT PARAMETERS TYPICAL PRODUCT PARAMETERS Direct Current Type BF equipment Attention - Consider Accompanying Documents DO NOT smoke Class II, Double Insulation Power On/Off DO NOT dispose of in household waste Recycle DO NOT use oil or grease Keep dry IPX1 Protected against dripping water Electrical Requirements:... -
Page 6: Regulatory Listing
TYPICAL PRODUCT PARAMETERS Battery Duration (times are approximate): Setting 1 = 3.5 hours Setting 2 = 2.5 hours Setting 3 = 2.0 hours Setting 4 = 1.5 hours Setting 5 = 1.0 hours Battery Recharge Time: 4 hours NOTE: Recharge time increases if battery is charging while unit is running. Humidity Operating Humidity: 15% to 60% non condensing Storage Humidity: up to 95% non condensing... -
Page 7: Section 1-Important Safeguards
SAFEGUARDS In order to ensure the safe installation, assembly and operation of the XPO Portable Concentrator these instructions MUST be followed. WARNING SECTION 1 ‐ IMPORTANT SAFEGUARDS contains important information for the safe operation and use of this product. Operating Information DANGER A spontaneous and violent ignition may occur if oil, grease, greasy substances, or petroleum based products come in contact with oxygen under pressure. These substances MUST be kept away from the XPO portable concentrator, tubing and connections, and all other oxygen equipment. DO NOT use any lubricants unless recommended by Invacare. To Reduce The Risk Of Burns, Electrocution, Fire Or Injury To Persons 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. Avoid creation of any spark near medical oxygen equipment. This includes sparks from static electricity created by any type of friction. NEVER drop or insert any object or liquid into any opening. For optimum performance, Invacare recommends that each concentrator be On, in auto‐ pulse mode, and running for a minimum of 5 minutes. Shorter periods of operation may reduce maximum product life. Refer to Checking O2 Purity on page 14 for auto‐pulse mode. A product should NEVER be left unattended when plugged in. Make sure XPO is Off ... -
Page 8: Radio Frequency Interference
SECTION 1—IMPORTANT SAFEGUARDS 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. 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 XPO are causing the interference, turn the XPO Off. If the interference with the other device(s) stops, then the XPO 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. XPO2™ Part No 1150748... -
Page 9: Section 2-Component Replacement
) and water. Rinse thoroughly. Magnet 4. Thoroughly dry the filter and inspect for fraying, crumbling, tears and holes. Filter 5. Replace filter cover and/or filter. 6. Reinstall the filter cover by placing the tabs in the slots and engaging the magnet. FIGURE 2.1 Replacing the Gross Particle NOTE: Use only Invacare gross particle filter. Filter or Filter Cover Accessing XPO WARNING When accessing the XPO remember that battery power is still being applied to the internal (PCB) printed circuit board. Care MUST be taken to minimize contact with the PCB. DO NOT use any kind of tool (screwdriver, pliers, etc.) when working on the internal structure, otherwise, injury and/or damage may occur. Battery power remains on the PCB as long as the battery connection is made to the PCB. NOTE: For this procedure, refer to FIGURE 2.2 and FIGURE 2.3 on page 10. - Page 10 SECTION 2—COMPONENT REPLACEMENT 1. Remove label from the top of the XPO (FIGURE 2.2). NOTE: This label adheres to the front and rear sections of the XPO . This label MUST be removed to separate the two sections. Label FIGURE 2.2 Remove/Install label 2. Position the XPO so that the back panel label is facing up (Detail “A” in FIGURE 2.3). ® 3. Remove the four mounting screws from the back of the XPO using a T15 Torx screwdriver (Detail “A” in FIGURE 2.3). DETAIL “B” DETAIL “A” Mounting Screws Ribbon Cable Front Cover Inlet Filter Back Panel Label Tubing Mounting Screws Front Cover...
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Page 11: Replacing The Inlet Filter
SECTION 2—COMPONENT REPLACEMENT 4. While holding the unit together rotate the XPO and position it so that the back panel label is facing down. NOTE: The ribbon cable is connected to the front cover and the pc board. Only open the as shown in Details “B” and “C”. 5. Slowly, open the front cover ensuring not to damage the ribbon cable (Detail “B” and Detail “C” in FIGURE 2.3). Replacing the Inlet Filter NOTE: For this procedure, refer to FIGURE 2.4 and FIGURE 2.2 on page 10. NOTE: The inlet filter should be replaced according to the Preventive Maintenance Record on page 18. 1. Perform the steps in Accessing XPO2 on page 9. 2. Remove the inlet filter from the holder (Detail “A”). 3. Disconnect the inlet filter with ‐inch tubing attached from the 11 ‐inch long tubing (Detail “B”). Holder DETAIL “A” Inlet Filter DETAIL “B” -Inch Tubing Intake Inlet Filter w/... -
Page 12: Replacing The Battery
SECTION 2—COMPONENT REPLACEMENT 4. Transfer the ‐inch tubing to the intake of the new filter. NOTE: The flow arrow points away from the intake. 5. Connect the 11½‐ inch tubing to the outlet of the inlet filter (Detail “A” of FIGURE 2.4). 6. Position and orient the new filter in the holder (Detail “B” of FIGURE 2.3). 7. Re‐assemble the XPO . Refer to Re‐assembling the XPO2 on page 13. Replacing the Battery CAUTION Before handling the P.C. board, ensure you are properly grounded to prevent static damage to the components of the board. A static cuff MUST be worn and properly grounded using an alligator clip. Electrical conduit or a water pipe is normally sufficient when a known good ground in unavailable. Care should be taken to ensure that the alligator clip contacts a bare metal surface. NOTE: For this procedure, refer to FIGURE 2.5. NOTE: The battery should be replaced as required. 1. Perform the steps in Accessing XPO2 on page 9. 2. Remove the inlet filter with tubing attached from the holder. 3. Disconnect the battery wiring harness from the PC board. 4. Remove the battery from the thermal pad and battery tray. NOTE: The thermal pad is between the battery and the bottom of the tray. It is a soft “dough‐like” material that adheres to the tray. If thermal pad is damaged or pulled up during battery removal it MUST be replaced. -
Page 13: Re-Assembling The Xpo
Re-assembling the XPO NOTE: For this procedure, refer to FIGURE 2.3 on page 10. 1. Carefully, re‐install the front cover onto the XPO 2. Turn the XPO On to ensure proper operation. 3. Turn XPO Off. 2 4. While holding the unit together, position the XPO so that the back panel is facing up (Detail “A” in FIGURE 2.3). 5. Install four mounting screws and secure the two sections of the XPO together (Detail “A” in FIGURE 2.3). Securely tighten. 6. Remove the glue residue by applying 91% isopropyl alcohol, and wiping with a clean cloth. Make sure the surface is dry and free of any residue. This will ensure a good seal for the new label. 7. Install replacement label on the top of the XPO so that it adheres to both the front and rear sections. Refer to Remove/Install label on page 10. Replacement Parts NOTE: Refer to the parts catalog at www.invacare.com for component part number. Part No 1150748 XPO2™... -
Page 14: Section 3-Checking O 2 Purity
SECTION 3—CHECKING O PURITY SECTION 3—CHECKING O PURITY NOTE: Although the XPO offers pulse dose only, the oxygen purity can be checked with a hand held oxygen analyzer. NOTE: Oxygen purity should be checked annually or every 4,320 hours, whichever comes first. Refer to Preventive Maintenance Record on page 18. 1. Turn the unit On. 2. Press the “+” button to increase the flow to setting 5. 3. Simultaneously press and hold the “+” and “battery gauge” buttons until the #5 BLUE indicator light blinks. This is your indication that the unit is now in auto‐pulse mode. NOTE: The unit will remain in auto‐pulse mode until it is set to a lower flow setting or is turned off. 4. Connect a standard hand held oxygen analyzer to the outlet port. 5. Follow the directions provided by the analyzer manufacturer. Some analyzers will also measure flow and pressure, but only if connected to a continuous flow of oxygen (so these options are not usable on this pulse only unit). NOTE: The purity reading may fluctuate slightly due to the pulse flow. It is recommended that you record a high and a low over a 60 second time period. The XPO is functioning properly when the purity levels are above 87%, after the 5 minute warm‐up period. XPO2™ Part No 1150748... -
Page 15: Section 4-Troubleshooting And Maintenance
SECTION 4—TROUBLESHOOTING AND MAINTENANCE SECTION 4—TROUBLESHOOTING AND MAINTENANCE Troubleshooting The XPO has dozens of alarms that are being monitored on a continuous basis. The alarms are grouped into four main categories: • Common Alarms: These are alarms for which the patient, or the provider, can take action to eliminate the issue. These alarms, and the corrective steps, are fully explained within the Owner’s Manual (OM). • Operating Alarms: This alarm group centers on the sieve beds and the PSA process. These are alarms for which there is no corrective action available to either the patient or the provider. However, there are sub‐codes that can be accessed to help the Invacare service and repair centers. • Compressor Alarms: This alarm group centers on the compressor operation. These are alarms for which there is no corrective action available to either the patient or the provider. However, there are sub‐codes that can be accessed to help the Invacare service and repair centers. • System Alarms: This alarm group centers on internal software monitors. These are alarms for which there is no corrective action available to either the patient or the provider (*). However, there are sub‐codes that can be accessed to help the Invacare service and repair centers. To access the Sub‐Alarm codes, the unit first has to be in an alarm condition with multiple flow level LEDs illuminated. While in this condition, the Plus (+) and Minus (‐) flow setting buttons should be pushed and held. As long as both these buttons are being pushed, a different set of flow LEDs will illuminate. This alternate set of illuminated LEDs is the sub‐alarm code. Once the Plus and Minus buttons are released, the original alarm code will return. Once the unit is turned off, the alarm codes displays will be reset. All the alarms should be reset and the unit turned back on to see if the unit can self‐correct the problem. If the alarms persist, please contact your nearest Invacare repair center. Part No 1150748... -
Page 16: Error Codes
SECTION 4—TROUBLESHOOTING AND MAINTENANCE Error Codes ALARM SUB-ALARM ERROR / ERROR CODE (Illuminated flow (Illuminated flow LEDs) LEDs) Common Alarms Internal temperature of the unit is either too hot, or too cold, 1, 2 None to allow compressor to start. See OM for instructions. While operating, the internal temperature of the unit becomes either too hot, or too cold, to allow operation to continue. - Page 17 SECTION 4—TROUBLESHOOTING AND MAINTENANCE Replacement of the internal battery may Code: 700f 3, 4, 5 4,3,2,1 eliminate this problem Replacement of the internal battery may Code: 7010 3, 4, 5 eliminate this problem Code: 7011 3, 4, 5 Code: 7012 3, 4, 5 Code: 7013 3, 4, 5...
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Page 18: Preventive Maintenance Record
Replace Patient Cannula Clean or Replace Gross Particle Filter* Replace Inlet Filter* Function Test (Refer to Function Test on page 19) Every 4,320 Hours Of Operation Check Oxygen Purity* As Required Replace Internal Battery* *NOTE: Refer to appropriate section of the Service or Owner’s Manual for this procedure. **NOTE: If damage is found, return unit to Invacare for repair. XPO2™ Part No 1150748... -
Page 19: Function Test
SECTION 4—TROUBLESHOOTING AND MAINTENANCE Function Test 1. Connect XPO to AC power source. 2. Check that the internal battery charging indicator operates as defined by the XPO owner’s manual. 3. Turn the XPO on by pressing the “ON/OFF” button for approximately one second. Each time the XPO is turned on, a brief alarm will sound and all front panel LED’s will illuminate briefly. The XPO pulse flow setting will be the same flow setting selected the last time the unit was turned off. 4. After approximately sixty seconds of operation the “No Breath Detected” alarm will sound. 5. Verify that the “No Breath Detected” alarm is operating as defined by the XPO owner’s manual. 6. Connect an oxygen cannula to the XPO 7. Breathe with the cannula to ensure the XPO pulses at each setting. Change setting as required. 8. Check the oxygen purity using a hand held analyzer. Refer to Checking O2 Purity on page 14. 9. Use the flow selection (‐) button to select setting “2”. 10. -
Page 20: Limited Warranty
LIMITED WARRANTY For warranty information, please refer to the original owner's manual which came with this product, or contact Invacare for more information. www.invacare.com Invacare Corporation Canada All rights reserved. Trademarks are One Invacare Way 570 Matheson Blvd E Unit 8 identified by ™...