POLARIS LT c 152``
Contents
1. nm sen e den UNS n e nine 16 Part No 1075696 3 Polaris n a 4 gt LL lt un H 2 lt H x IMPORTANT SAFEGUARDS IMPORTANT SAFEGUARDS READ ALL INSTRUCTIONS BEFORE USING Caution Federal law USA restricts this device to sale by or on the order of a physician When using electrical products especially when children are present basic safety precautions should always be followed including the following TO REDUCE THE RISK OF ELECTROCUTION ALWAYS unplug this product IMMEDIATELY after using DO NOT use while bathing DO NOT place or store product where it can fall or be pulled into a tub or sink DO NOT reach for product that has fallen into water UNPLUG IMMEDIATELY DO NOT place or drop into water or other liquid Risk of electric shock DO NOT disassemble Refer servicing to qualified service personnel TO REDUCE THE RISK OF BURNS ELECTROCUTION FIRE OR INJURY TO PERSONS Close supervision is necessary when this product is used near CHILDREN or by PHYSICALLY CHALLENGED INDIVIDUALS Use this product only for its intended use as described in this manual Use this product only under physician s direction DO NOT use attachments not recommended by the manufacturer NEVER operate this product with a damaged cord or plug if it is not working properly if it has been dropped or damaged or dropped into water call Qualified Service Personnel for exam2. OWNER S MANUAL POLARIS 15 9800 POLARIS LT 15 9900 INVACARE NASAL CPAP SYSTEM Yes you can SPECIAL NOTES SPECIAL NOTES SPECIAL NOTES DANGER WARNING CAUTION notices used in this manual apply to hazards or unsafe practices which could result in personal injury or property damage NOTICE THE INFORMATION CONTAINED IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE Do not operate this equipment without first reading and understanding this manual If you are unable to understand the warnings cautions and instructions CONTACT YOUR HOME HEALTHCARE DEALER OR TECHNICAL PERSONNEL IF APPLICABLE BEFORE ATTEMPTING TO USE THIS EQUIPMENT Otherwise injury or damage may result Polaris 2 Part No 1075696 TABLE OF CONTENTS TABLE OF CONTENTS SPECIAL NOTES WARNINGS IMPORTANT SAFEGUARDS INDICATIONS FOR USE CONTRAINDICATIONS FEATURES SPECIFICATIONS PROCEDURE INTRODUCTION INITIAL SETUP gt 07 m O 2 ar m z ar Treating Obstructive Sleep Apnea ss 10 SS CON RARE ER 2s sabe econuGu E E E 10 PROCEDURE 2 DAILY OPERATION Daily Op ration arai iati aei Use With Supplemental Oxygen seen 13 ln Different Locations ssssssnansssenines ss en nn 13 PROCEDURE 3 MAINTENANCE ACCESSORIES Cleaming Maintenance unanime 14 Replacing Cleaning Air Filter nn 15 Replacing Changing Fuse nn 15
3. 4 2 2 H U 5 H 2 INTRODUCTION INITIAL SETUP PROCEDURE INTRODUCTION INITIAL SETUP TREATING OBSTRUCTIVE SLEEP APNEA Obstructive Sleep Apnea or OSA is a condition in which the airways become blocked during sleep cutting off the brain s supply of oxygen HOW CPAP TREATMENT WORKS In CPAP treatment a flow generator provides air through a nose mask at a slightly raised pressure which keeps the airway open A filter at the air inlet traps dust and airborne particles so that the air you breathe through the mask should be cleaner than the air in the room This pressure varies according to individual needs Your physician will prescribe your set pressure which is determined during a sleep study and set by the sleep center staff or your equipment supplier If you find the initial sensation of pressure uncomfortable while trying to fall asleep you may use the therapy delay timer This allows the air pressure in your mask to build up gradually over time to your set pressure You will have the comfort of a relatively low pressure while still awake and the assurance that the required pressure will be reached shortly after you fall asleep Refer to USING THE THERAPY DELAY in PROCEDURE 2 of this manual for instructions on use Your physician may advise against using this feature if a delayed start would not be benefi cial for you Your Invacare Nasal CPAP system is normally used at home but it m
4. Back Cover during normal hours Upon receiving notice of an alleged defect in a product Invacare will issue a serialized return authorization It shall be the responsibility of the purchaser to return at the purchaser s cost to either Invacare s plant or service center as specified by Invacare Respiratory in advance Defec tive components part s must be returned for warranty inspection using the serial number for identification within 30 days of the return authorization date DO NOT return products to our factory without prior consent C O D shipments will be refused please prepay shipping charges Limitations and Exclusions The foregoing warranty shall not apply to serial numbered products if the serial number has been removed or defaced products subjected to negligence accident improper operation maintenance or storage products modified without Invacare s express written consent including but not limited to modification through the use of unauthorized parts or attachments products damaged by reason of repairs made to any component without the specific consent of Invacare or to a product damaged by circumstances beyond Invacare s control and such evaluation will be solely determined by Invacare The warranty shall not apply to problems arising from normal wear or failure to adhere to these instructions THE FOREGOING WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER EXPRESS WARRANTIES IMPLIED WARRANTIES IF ANY INCLUDING TH
5. E IMPLIED WARRAN TIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE SHALL NOT EXTEND BEYOND THE DURATION OF THE EXPRESSED WARRANTY PROVIDED HEREIN AND THE REMEDY FOR VIOLATIONS OF ANY IMPLIED WARRANTY SHALL BE LIMITED TO REPAIR OR REPLACEMENT OF THE DEFECTIVE PRODUCT PURSUANT TO THE TERMS CONTAINED HEREIN INVACARE SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES WHATSOEVER Some states do not allow the exclusion or limitation of incidental or consequential damage or limitation on how long an implied warranty lasts so the above exclusion and limitation may not apply to you This warranty shall be extended to comply with state PROVINCIAL laws and requirements Part No 1075696 19 Polaris Yes you can Invacare Corporation www invacare com USA One Invacare Way Elyria Ohio USA 44036 2125 800 333 6900 Canada 570 Matheson Blvd E Unit 8 Mississauga Ontario L4Z 4G4 Canada 800 668 5324 Invacare Polaris and Polaris LT are registered trademarks of Invacare Corporation Yes you can is a trademark of Invacare Corporation 2002 Invacare Corporation Part No 1075696 Rev 07 02
6. RE button top of the CPAP unit once The cmH O icon and the numerical display will go off and the therapy delay icon will light up The pressure delivered by the CPAP unit will decrease The CPAP unit will now gradually increase in delivered pressure while you fall asleep The prescribed pressure will be displayed once it is reached 3 Ifthe Invacare button is pushed a second time the CPAP unit will go into standby mode causing the blower to stop The standby icon will light up NOTE Each push of the INVACARE button will cycle the unit between therapy delay and standby mode Turning the unit OFF and back ON with the power switch will automatically place the unit back in normal therapy delivery 4 When you awaken and are through using the unit remove the mask and turn the unit OFF using the power switch in the rear of the unit HELPFUL HINTS PATIENT USE Some people experience a continuing dryness of the nose mouth or throat when on nasal CPAP particularly during the winter months Invacare offers a range of humidifiers to relieve these symptoms You should contact their physician or equipment supplier for specific advice on whether these are suitable for you Remember tight fit of the mask is not necessary A well balanced comfortable fit without being too tight will still provide an efficient air seal Pulling the headgear straps too tight can lead to sensitivity of the bridge of the nose or the upper lip and occasionally skin irr
7. SAL CPAP SYSTEM SYMBOL IDENTIFICATION Power OFF disconnection from the mains Power ON connection to the mains Attention Consult accompanying documents Class Il equipment Double Insulation Type BF equipment Protected against dripping water Fuse Alternating Current AC Stand By Indicator Ramp Therapy Delay Indicator Centimeters of Water Therapy Pressure Indicator PERFORMANCE Operating Pressure Range 3 18 cmH O Ramp Model ISP9900 0 20 minutes Model ISP9800 0 5 10 20 and 30 minutes DIMENSIONS o 5 6 x 8 9 x 10 2 inches 14 2 x 22 6 x 25 9 cm WEIGHT lt 5 Ibs 2 27 kg POWER SUPPLY input Range 110 240 VAC 50 60 Hz AIR FILTER 45 60 ppi f FUSE 115 and 230V use 250VAC Quantity 2 ENVIRONMENTAL RATINGS Temperature Limits Operating 50 F to 104 F 10 C to 40 C Storage 4 F to 158 20 70 Humidity Operating 15 to 95 RH non condensing Storage to 95 RH non condensing Altitude 300 to 6 000 ft 90 to 1830m AIR TUBING Flexible Plastic 6 ft 2m approx REGULATORY LISTING In compliance with 0143 1 Personal Hygiene and Health Care appliances CSA C22 2 No 68 92 Motor Operated Appliances Household and Commercial and UL 1097 Double Insulation Systems for use in Electrical Equipment NOTE The manufacturer reserves the right to change these specifications without notice Part No 1075696 9 Polaris n S m Q a gt
8. are provider for information on a suitable adapter Always remember to pack the detachable power cord with the rest of the equipment when traveling Adapters for the power cord for use in different countries are not supplied with this product NOTE The Invacare CPAP model ISP9800 unit AUTOMATICALLY compensates for changes in altitude No adjustment to your pressure setting is required when traveling within the altitude range stated in the SPECIFICATION Section in this manual For locations outside of the altitude range see your provider for pressure setting adjustments NOTE The Invacare CPAP model ISP9900 unit DOES NOT automatically compensate for changes in altitude See your provider for pressure setting adjustments when traveling to locations with elevations that are greater than 3000 ft from the elevation of primary use In locations where AC line voltage is unavailable use of an inverter will allow the unit to operate from a battery The inverter DC to AC will need a capacity of 100W or to ensure proper unit operation Part No 1075696 13 Polaris PROCEDURE 3 MAINTENANCE ACCESSORIES MAINTENANCE DO NOT attempt to open the CPAP unit Inspection and repair should only be performed by your Home Healthcare dealer or qualified service personnel CLEANING AND MAINTENANCE Your Invacare CPAP unit is designed to give years of trouble free operation It is not necessary to send your unit away f
9. ay also be taken with you when you travel The CPAP unit can operate on power supplies in other countries without any special adjustment NOTE See USE IN DIFFERENT LOCATIONS Section in PROCEDURE 2 of this manual If you feel that you are no longer getting relief from your symptoms of sleep apnea consult your physician INITIAL SETUP Your home healthcare provider has provided you with a mask and headgear to be used with your CPAP unit I Place the unit and accessories a stable clean dry location within reach of an electrical outlet NOTE Placing the unit on a night stand is preferred to minimize dust in the air 2 Make sure unit is close enough to your bed to allow slack in the tubing between you and CPAP unit while sleeping NOTE Do not use extension cords or electrical adaptors 3 Position the CPAP unit so that the intake vents at the rear of the unit are not obstructed 4 Make sure the power switch is in the OFF position 5 Connect the power cord to the AC power connector at the rear of the unit Plug the other end of the power cord into the electrical outlet Connect one end of the tubing to the CPAP unit air outlet and the other end to the mask Assemble the mask and headgear according to the instructions provided All masks are equipped with exhalation ports which should never be blocked Refer to mask instruction healthcare provider for further information DO NOT leave long lengths of tubing around th
10. d if the room temperature is warmer than 104 F 39 C DO NOT open the CPAP unit case or attempt to adjust the unit Polaris 6 Part No 1075696 INDICATIONS FOR USE CONTRAINDICATIONS INDICATIONS FOR USE CONTRAINDICATIONS IMPORTANT INFORMATION INDICATIONS FOR USE The Invacare Polaris Nasal CPAP system delivers Continuous Positive Airway Pressure for the treatment of Obstructive Sleep OSA in adults Your Home Healthcare provider clinician will adjust your unit to the correct pressure settings based on your gt specific condition and system accessories 2 CONTRAINDICATIONS S Nasal CPAP therapy should be used under the supervision of a licensed physician The following conditions contraindicate the use of Nasal for some patients O C l Existing respiratory failure or insufficiency resulting in poten tial risk of gt rebreathing n 2 Pneumothorax or pneumomediastinum 3 Bullous lung disease 4 Untreated cardiac failure or hypotension 5 Massive epistaxis or previous history of massive epistaxis nose bleed 6 Pneumoencephalus recent trauma or surgery that may have produced cranionasopharyngeal fistula 7 Acute sinusitis otitis media or perforated ear drum The clinician should assess on a case by case basis the relative risks and benefits of nasal CPAP therapy in such a subject When assessing the relative risks and benefits the clinician should understand that th
11. d or running the tubing across your shoulders NOTE Try both ways and see which is more comfortable 5 Set the final tension of the headgear straps while lying down NOTE The pressure will rise quickly to the set pressure as prescribed by your physician and set by your home healthcare provider clinician 6 Ifa therapy delay has not been prescribed each push of the Invacare button atop the unit will alternate the CPAP unit between standby mode and normal therapy delivery For Standby Mode the Invacare button can be used if you wake up in the middle of the night and need to TEMPORARILY stop and restart the CPAP unit A nasal mask should not be worn unless the CPAP unit is turned ON and working properly A nasal mask should not be worn while the CPAP unit is in Standby Mode 7 When you awaken and are through using the unit remove the mask and turn the unit OFF using the power switch in the rear of the unit Part No 1075696 Polaris 2 H lt gt lt PROCEDURE 2 DAILY OPERATION USING THE THERAPY DELAY If your physician prescribed a therapy delay a gradual build up of air pressure while falling asleep your home care provider will be able to set this feature on your CPAP unit The delay timer can be set to ISP9800 ONLY 0 5 10 20 or 30 minute or ISP9900 ONLY 0 or 20 minute build up to prescribed pressure 1 Follow STEPS 1 5 in the DAILY OPERATION section 2 Push the INVACA
12. e Invacare CPAP system can deliver pressures up to 18 cmH O Also the unlikely event of certain fault conditions a maximum static pressure of 27cmH O is possible If such a pressure could present risk to particular patients then this device MUST NOT be used Part No 1075696 7 Polaris FEATURES FEATURES FEATURES INVACARE POLARIS POLARIS LT NASAL CPAP SYSTEM FIGURE 1 You should take time to become familiar with the features of your Invacare Polaris Polaris LT Nasal CPAP System FIGURE 1 It is equipped with a built in tubing holder in the top of the machine as shown This is a convenient place to store the tubing when not in use and will aid in keeping the mask clean and undamaged For details on the range of accessories available refer to the MAINTENANCE ACCESSORIES in PROCEDURE 3 of this manual NOTE If the device or any of the system components are missing or damaged DO NOT use Contact your home healthcare provider NOTE A mask and headgear are needed in order to use this system 6 ft Tubing Reusable Replaceable Filter Mode Indicators NON Power Sr Connector Numeric Display Air Outlet Model ISP9800 ONLY On Off Switch Fuse Cover and Holder AC Power Cord FIGURE INVACARE NASAL CPAP SYSTEM FEATURES Polaris 8 Part No 1075696 SPECIFICATIONS SPECIFICATIONS AND SUPPLEMENTAL INFORMATION MODELS ISP9800 ISP9900 INVACARE POLARIS NA
13. e top of the bed or pillow which could twist around your head or neck while sleeping Polaris 10 Part No 1075696 PROCEDURE 2 DAILY OPERATION DAILY OPERATION DAILY OPERATION FIGURE 1 NOTE Prior to each use inspect the CPAP unit tubing and mask for damage failure or worn parts Contact provider if evidence is present NOTE To prolong the life of your particular mask cushion it is recommended you wash your face to remove excess facial oils prior to fitting the mask Connect the air tubing to the mask frame CPAP unit 2 Turn the CPAP unit ON using power switch at the rear of the unit All the icon lights will light up and then go off Next the run time hours and compliance hours will briefly be displayed The cmH O icon will illuminate the numeric pressure display will read the prescribed pressure lt 5 0 Z K Ramp Therapy fo ne Invacare Button Delay Icon Soe cmH 0 Icon Display Standby Icon ISP9800 ONLY N SA FIGURE DAILY OPERATION 3 Fit the mask with headgear and tubing to your face and adjust as needed NOTE A minor leak around the lower part of the face is sometimes preferable to overtightening the mask However any air leaks blowing in the direction of the eyes should be eliminated as this may cause eye irritation 4 Settle down in bed and adjust the tubing by either running the tubing over the top of the headboar
14. eared If you continue with CPAP treatment during an infection it is advisable to wash your mask and tubing more often The INVACARE Nasal CPAP system should be used only with masks and connectors recommended by the manufacturer of the CPAP machine or by your physician or respiratory therapist A nasal mask should not be used unless the CPAP machine is turned on and operating properly The vent holes associated with the mask should never be blocked Explanation of the Warning This CPAP machine is intended to be used with special masks or connectors which have vent holes to allow continuous flow of air out of the mask When the CPAP machine is turned on and functioning properly new air from the CPAP machine flushes the exhaled air out through the mask vent hole However when the CPAP machine is not operating enough fresh air will not be provided through the mask and exhaled air may be rebreathed Rebreathing of exhaled air for longer than several minutes can in some circumstances lead to suffocation This warning applies to most models of CPAP machines Ports may be incorporated in the mask or in connectors that are near the mask At low pressures the flow through the exhalation ports may be inadequate to clear all exhaled gas from the tubing Some rebreathing may occur The air flow temperature for breathing produced by this device can be as much as 11 F 6 C higher than the temperature of the room Caution should be exercise
15. ination and repair Keep the cord away from HEATED or HOT surfaces NEVER drop or insert any object into any opening or hose NEVER block the air openings of the product or place it on a soft surface such as a bed or couch where the air openings may be blocked Keep the air openings free from lint hair and the like Blocked openings may cause the unit to shut down Contact dealer immediately This unit is oil less DO NOT lubricate RADIO FREQUENCY INTERFERENCE Most electronic equipment is influenced by Radio Frequency Interference RFI CAUTION should be exercised with regard to the use of portable communication equipment in the area around such equipment SAVE THESE INSTRUCTIONS Polaris 4 Part No 1075696 IMPORTANT SAFEGUARDS IMPORTANT SAFEGUARDS THIS IS NOT A LIFE SUPPORT DEVICE It may stop operating with a power interruption or if a fault occurs in the product This device is NOT intended for invasive application EXPLOSION HAZARD DO NOT use in the vicinity of flammable anesthetics GENERAL WARNINGS OXYGEN USE Oxygen is a prescription gas and should be used only under the supervision direction of a physician Should you require oxygen during CPAP therapy refer to your oxygen system manual and observe all cautions warnings regarding safe use of oxygen Oxygen vigorously supports combustion DO NOT smoke or have an open flame in any room where oxygen is used The oxygen flow MUST be turned off when
16. itation If you are having a continuing problem with obtaining a comfortable and secure fit with the nose mask do not hesitate to contact your healthcare provider They may be able to improve the cushion fit or suggest an alternative size style of mask or headgear from the wide range now HELPFUL HINTS GENERAL When nasal CPAP is used for the first time you will notice an unusual sense of pressure when breathing You will need to consciously push out when you exhale This is normal and will occur automatically when you are asleep Taking a few deep breaths when you start treatment may help you adjust to the sensation While wearing the mask you should keep your mouth closed and not try to talk If you open your mouth air will leak out This may feel a little unpleasant When asleep your mouth usually stays closed automatically However if you awake at night and open your mouth the sensation of air rushing from your mouth might alarm you at first The THERAPY DELAY feature can be useful in helping to overcome these problems The pressure will build up gradually from a more comfortable level to the prescribed setting Polaris 12 Part No 1075696 DAILY OPERATION PROCEDURE 2 USE WITH SUPPLEMENTAL OXYGEN Oxygen is a prescription gas and should be used only under the supervision direction of a physician Should you require oxygen during CPAP therapy refer to your oxygen system manual and observe all cautions warnings regarding safe u
17. ment parts for use with the Polaris CPAP unit These include A variety of masks and headgears styles and sizes e Heated and non heated humidifiers Standard and fine particle filters i e to filter out small particulates including pollens e Tubing Contact your Home Healthcare Provider for further information about these and other items Likewise your Home Healthcare Provider can provide information on availability cost and delivery arrangements of any spare parts your Invacare Nasal CPAP unit may require TROUBLESHOOTING If you have any problems with your Invacare Nasal CPAP System try the following suggestions If it is still not working properly consult your equipment supplier or take it to an authorized service agent Do not attempt to open the CPAP unit PROBLEM Display lights do not illuminate Unit does NOT come on POSSIBLE CAUSE Power cord NOT connected firmly and or power switch at rear of unit OFF Power outlet may be faulty Unit malfunction SOLUTION Turn power switch at rear of unit OFF Unplug power cord at both ends and reconnect firmly Turn unit back on Try another power outlet Turn power switch at rear of unit OFF Wait several seconds turn unit back on If unit does NOT operate contact Home Healthcare provider Insufficient air delivered from CPAP unit Polaris Therapy Delay function is in use Dirty air filter Air tubing is ki
18. nked or punctured Air tubing is not connected properly Wait for air Pressure to come on gradually according to the selected delay period Refer to the DAILY OPERATION Section of this manual Check if 7 light lit up To go to full pressure turn off and back on again at rear of unit Clean or Replace if dirty Refer to the MAINTENANCE Section of this manual Straighten or replace tubing Tighten air tubing connections at both ends Part No 1075696 TROUBLESHOOTING TROUBLESHOOTING CONT PROBLEM POSSIBLE CAUSE SOLUTION Air leaking around nose and 1 Plugs are missing from access Replace plugs eyes ports in mask 2 headgear straps not Adjust position of mask and positioned correctly headgear straps Refer to the INITIAL SETUP Section of this manual 3 Nasal cushion is torn or distorted 3 Replace cushion Therapy delay not functioningas Your clinician may not have pro If unit only operates in standbyor you expect vided for a delay time normal therapy mode call physician and request delay time 2 C m I 2 ISP9800 Display reads E132 1 Stuck Invacare button Check button and correct if at startup stuck Turn unit OFF and ON at rear switch ISP9900 All three green LED s 2 Buttons held down at startup 2 Release all buttons Turn unit are flashing OFF and ON at rear switch Wait for
19. or regular servicing provided you follow these recommendations The entire nasal mask system including the air tubing is for single patient use and must not be reused on another person This is to avoid the risk of cross infection Unplug the unit before cleaning it and let it dry completely before plugging it in or operating it DO NOT immerse the unit or power cord in water as serious damage could result DO NOT drop or insert any objects into the air tubing or air outlet on the CPAP unit DO NOT hang the air tubing in direct sunlight as the tubing may harden over time and eventually crack DO NOT use bleach chlorine alcohol or aromatic based solutions to clean the cushion mask or air tubing These solutions may cause hardening and reduce the life of the product DO NOT allow water from a humidifier to spill through the air tubing into the CPAP unit This may result in failure of the motor Damage so caused is not covered under warranty NOTE You should regularly carry out the cleaning and maintenance described in this section and or the literature provided with your particular mask and headgear DAILY After daily use wipe the inside and outside of the mask frame and nasal cushion with a clean damp cloth 2 Disconnect the air tubing at the CPAP unit and hang the tubing and mask in a clean dry place until next use 3 If using a humidifier remove the short air tubing between it and the CPAP unit after each u
20. pment supplier regarding the types of humidifier that can be used with the Invacare CPAP unit Air continually leaking out of the mouth while sleeping DO NOT stop your CPAP treatment without consulting your physician Part No 1075696 5 Polaris lt v 7 gt Z gt Tl m gt 2 g IMPORTANT SAFEGUARDS IMPORTANT SAFEGUARDS Always consult your physician if you expect to be in a situation where you cannot use your CPAP system for more than a few days If any of the symptoms of sleep apnea recur during the course of your CPAP treatment consult your physician If you are admitted to a hospital or are prescribed any other form of medical treatment always inform the medical staff that you are being treated with nasal CPAP Make sure that your physician who is treating you for sleep apnea is contacted Skin irritation may occur from sensitivity to the material in the mask or from too much tension in the headgear straps A correctly fitted mask and optimum tension in the headgear straps will often prevent skin irritation If problems persist contact your physician or equipment supplier for advice n a 4 gt LL lt n 2 lt H x O If you experience an infection of the upper respiratory tract middle ear or sinus you should consult your physician before continuing your CPAP treatment You may be advised to stop CPAP treatment until the infection has cl
21. r and should be replaced every six 6 months Check periodically for excessive wear 3 The filter is returned to the unit by pressing it against the filter receptacle and tucking the edges into place Should you feel that your unit is not performing properly check the TROUBLESHOOTING section of this manual If there is still a problem contact your equipment supplier or sleep disorders center REPLACING CHANGING THE FUSE The Invacare CPAP unit is equipped with two 2 fuses which may need to be replaced when the unit does not power up when turned on The fuses are located at the back of the unit next to the power AC connector When replacing the fuses be sure to unplug the unit and replace only with fuses of the same type and rating as specified in the Specification section of this manual For your convenience Invacare offers fuse replacement packs Contact your home healthcare provider for parts Unplug the AC power cord from the back of the Nasal CPAP unit 2 Use a small screwdriver to lift the fuse cover on the power module next to the ON OFF switch rear of unit 3 Use the screwdriver to lift the fuse holder out of the unit 4 Replace both fuses 5 Insert the fuse holder into the unit and snap the cover back into place Part No 1075696 15 Polaris x O 0 Q Q lt TROUBLESHOOTING ACCESSORIES ACCESSORIES ACCESSORIES Invacare offers a wide range of accessories and replace
22. se and follow the manufacturer s cleaning and maintenance schedule 4 Clean and maintain the humidifier in accordance with the operating manual supplied with it Polaris 14 Part No 1075696 MAINTENANCE ACCESSORIES PROCEDURE 3 MAINTENANCE Continued PERIODICALLY Wash the headgear mask frame cushion and air tubing in warm water using mild deter gent Rinse thoroughly particularly the air tubing and allow to drip dry 2 Replace the forehead pads if they are soiled or worn about every three to six months 3 Check that the air outlet vent on the mask frame is not blocked Remove any obstruction with a pin or similar object NOTE All items of the mask and air tubing system are subject to normal wear and tear and may eventually need to be replaced Check periodically for excessive wear in these items ADNVNALNIVW 4 Clean the exterior of the CPAP unit when necessary with a damp cloth and mild dishwashing detergent REPLACING CLEANING THE AIR FILTER 1 The Invacare CPAP unit is supplied with a reusable filter This filter can be removed from the rear of the unit by pulling it directly out of the filter receptacle 2 The filter should be washed thoroughly with mild soap and water solution rinsed thoroughly and allowed to dry completely before use NOTE The filter should be washed monthly or as needed NOTE Dry on dish rack or squeeze between paper towels NOTE The filter is subject to normal wear and tea
23. se of oxygen When using oxygen with the Invacare Nasal CPAP system Ensure the oxygen gas is turned OFF D Connect the oxygen supply tubing to the mask port or T fitting adapter Refer to mask instructions for use Connect the air tubing to the mask frame adapter and CPAP unit Turn the CPAP unit ON Power Button rear of unit gt lt V m 2 gt 0 Z Turn the oxygen supply ON according to setting prescribed by your physician Fit the mask with headgear tubing to your face and adjust as needed Refer to DAILY OPERATION in this procedure of the manual for use NM SO 0 Uw When through using the unit remove the mask turn the oxygen source OFF and then turn the unit OFF Power Button rear of unit The oxygen flow MUST be turned off when the device is not operating so as not to accumulate oxygen within the device and tubing which may create a risk of fire NOTE At a fixed flow rate of supplemental oxygen flow the inhaled oxygen concentration will vary depending on the pressure settings patient breathing pattern mask selection and the leak rate USE IN DIFFERENT LOCATIONS The Invacare CPAP unit will operate on the different power supplies in other parts of the world The unit accepts 110 240 VAC 50 60 Hz No special adjustment to the unit is necessary but the correct adapter for the type of power outlet in the country you are visiting should be used Contact your home healthc
24. the device is not operating so as not to accumulate oxygen within the device and tubing which may create a risk of fire SPECIFIC WARNINGS RELATED TO TREATMENT The Invacare CPAP unit is designed to treat Obstructive Sleep Apnea However you need to be aware of possible problems that may arise during the course of nasal CPAP treatment If you have concerns about any of these problems consult your physician immediately You may experience sneezing a runny nose or nasal obstruction especially during the first few weeks of using your nasal CPAP system This may necessitate treatment such as a nasal spray Consult your physician for advice NOTE The use of aromatic additives such as eucalyptus oil tea tree oil or mentholated ointments may cause deterioration of the mask system when components are in direct contact These additives may be flammable and therefore MUST NOT be used when supplemental oxygen is in use If you experience any of the following symptoms during the course of your CPAP treatment consult your physician immediately Headache Middle ear or sinus discomfort Chest pain Feeling slightly bloated This is usually the result of swallowing excessive amounts of air in response to the pressure sensation from your CPAP system while you are awake Using the delay timer may help but contact your physician if symptoms persist Dryness of the nose mouth or throat The use of a humidifier may help Contact your physician or equi
25. unit to come on be fore pressing any buttons ISP9800 Display reads EXXX Internal device error Contact Home Healthcare and device is inoperative Provider immediately ISP9900 All three green LED s are flashing after performing so lution steps amp 2 for stuck held down button noted above Part No 1075696 17 Polaris NOTES Polaris NOTES Part No 1075696 WARRANTY WARRANTY PLEASE NOTE THE WARRANTY BELOW HAS BEEN DRAFTED TO COMPLY WITH FEDERAL LAW APPLICABLE TO PRODUCTS MANUFACTURED AFTER JULY 4 1975 This warranty is extended only to the original purchaser user of our products This warranty gives you specific legal rights and you may also have other legal rights which vary from state to state Invacare Respiratory warrants the Nasal CPAP System to be free from defects in materials and workmanship for a period of two 2 years from date of purchase If within such warranty period any such product shall be proven to Invacare s satisfaction to be defective product shall be repaired or replaced at Invacare s option This warranty does not include normal wear and tear or shipping charges incurred in replacement part installation or repair of such product Invacare s sole obligation and your exclusive remedy under this warranty shall be limited to such repair and or replacement ALNVHHYVM For warranty service please contact Invacare Respiratory Service Department at the Toll Free Number listed
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