Table of Contents
Related Manuals for Invacare AVIVA FX MPS Maxx
Summary of Contents for Invacare AVIVA FX MPS Maxx
- Page 1 Invacare® AVIVA™ FX MPS Maxx Modular Power Standing System Power Wheelchair User Manual This manual MUST be given to the user of the product. BEFORE using this product, this manual MUST be read and saved for...
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Page 2: Table Of Contents
All rights reserved. Republication, duplication or modification in whole or in part is prohibited without prior written permission from Invacare. Trademarks are identified by ™ and ®. All trademarks are owned by or licensed to Invacare Corporation or its subsidiaries unless otherwise noted. - Page 3 5.6.2 Adjusting Height of Nucleus Midline Holder 6.2 Before Driving for First Time 5.6.3 Adjusting Remote / Display Position 6.3 Parking and Stationary 5.7 Adjusting Swing-Away Mechanism 6.4 Getting in and out of Power Wheelchair 5.8 Adjusting Swing-Away Display Holder 6.4.1 Swivelling Remote to Side 5.9 Adjusting Manual Chin Control 6.4.2 Swivelling Nucleus Midline Holder to Side 5.9.1 Adjusting Extremity Control Joystick 6.4.3 Swivelling Swing-Away Display Holder to Side 5.9.2 Adjusting Egg Switch 6.4.4 Swivelling Chin Control to Side 5.10 Adjusting Head Array 6.4.5 Remove / Swing Away the Chest Bar 5.11 Adjusting Sip and Puff Head Array 6.4.6 Stowing the Knee Bolster Assembly 5.12 Adjusting Cantilever Flip-up Armrest 6.4.7 Information About Getting in and out 5.12.1 Arm Pad Installation / Adjustment 6.5 Taking Obstacles 5.13 Adjusting Hip Support with Quick Release 6.5.1 Maximum Obstacle Height 5.14 Adjusting Lateral Trunk Support 6.5.2 Safety Information When Taking Obstacles 5.15 Adjusting the Headrest 6.5.3 Correct Way to Take Obstacles 5.15.1 Auto–style Headrest Set-up and Installation 6.6 Driving up and down Gradients 5.15.2 Adjusting Elan Headrest Hardware 6.6.1 Negotiating Inclines 5.15.3 Adjusting Multi-axis Headrest Hardware 6.7 Reaching, Leaning and Bending 5.16 Adjusting the Height of the Backrest 6.8 Use on Public Roads 5.17 Adjusting the Chest Bar 6.9 Pushing the Power Wheelchair in Freewheel Mode 5.17.1 Adjusting Chest Bar Height 6.9.1 Disengaging Motors 5.17.2 Adjusting Chest Bar Depth 7 Control System 5.18 Adjusting Legrest...
- Page 4 7.2.9 Handling Damaged Batteries Correctly 8 Transport 8.1 General Information on Transport 8.2 Transferring Power Wheelchair to Vehicle 8.3 Transporting Power Wheelchair Without Occupant 9 Maintenance 9.1 Maintenance Introduction 9.2 Inspection Checks 9.2.1 Before Each Use of Power Wheelchair 9.2.2 Weekly 9.2.3 Monthly 9.2.4 Performance Troubleshooting 9.3 Wheels and Tyres 9.4 Short-Term Storage 9.5 Long-Term Storage 9.6 Cleaning and Disinfection 9.6.1 General Safety Information 9.6.2 Cleaning Intervals 9.6.3 Cleaning 9.6.4 Disinfection Instructions 9.7 Seating Module Lubrication 10 After Use 10.1 Reconditioning 10.2 Disposal 11 Technical Data 11.1 Technical Specifications 12 Service 12.1 Inspections Performed...
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Page 5: 1 General
1 General For more information about the product, for example product safety 1 General notices and product recalls, contact your Invacare distributor. See addresses at the end of this document. 1.1 Introduction In case of a serious incident with the product, you should inform the manufacturer and the competent authority in your country. This user manual contains important information about the handling of the product. To ensure safety when using the product, read the user 1.2 Symbols in This Manual manual carefully and follow the safety instructions. Only use this product if you have read and understood this manual. Symbols and signal words are used in this manual and apply to hazards Seek additional advice from a healthcare professional who is familiar or unsafe practices which could result in personal injury or property with your medical condition and clarify any questions regarding the damage. See the information below for definitions of the signal words. correct use and necessary adjustment with the healthcare professional. DANGER! Indicates a hazardous situation that will result in serious Note that there may be sections in this document, which are not injury or death if it is not avoided. relevant to your product, since this document applies to all available models (on the date of printing). If not otherwise stated, each section in this document refers to all models of the product. WARNING! Indicates a hazardous situation that could result in serious The models and configurations available in your country can be found injury or death if it is not avoided. in the country-specific sales documents. Invacare reserves the right to alter product specifications without CAUTION! further notice. Indicates a hazardous situation that could result in minor or Before reading this document, make sure you have the latest version. slight injury if it is not avoided. You find the latest version as a PDF on the Invacare website. -
Page 6: Compliance
AVIVA FX MPS Maxx Tools 1.3.1 Product-Specific Standards Identifies required tools, components and items which are needed to carry out certain work. The product has been tested and conforms to EN 12184 (Electrically powered wheelchairs, scooters and their chargers) and all related Other Symbols standards. (Not applicable for all manuals) When equipped with an appropriate lighting system, the product is UK Responsible Person suitable for use on public roads. Indicates if a product is not manufactured in the UK. For further information about local standards and regulations, contact Triman your local Invacare distributor. See addresses at the end of this Gives useful tips, recommendations, and information for document. efficient, trouble-free use. 1.4 Usability 1.3 Compliance Only use a power wheelchair when it is in perfect working order. Quality is fundamental to the company’s operation, working within the Otherwise, you might put yourself and others at risk. disciplines of ISO 13485. The following list does not claim to be exhaustive. It is only intended to This product features the CE mark, in compliance with the Medical show some of the situations that could affect the usability of your Device Regulation 2017/745 Class I. power wheelchair. This product features the UKCA mark, in compliance with Part II UK In certain situations, you should immediately stop using your power MDR 2002 (as amended) Class I. wheelchair. Other situations allow you to use the power wheelchair to We are continuously working towards ensuring that the company’s get to your provider. -
Page 7: Warranty Information
and properly maintained, and provided technical and scientific damage to the joystick (joystick cannot be moved into the advances do not result in technical limitations. The service life can also neutral position) be considerably reduced by extreme or incorrect usage. The fact that cables that are damaged, kinked, pinched or have come loose we estimate a service life for this product does not constitute an from the fixation additional warranty. the power wheelchair drifting when braking the power wheelchair pulling to one side when moving 1.7 Limitation of Liability unusual sounds developing or occurring Invacare accepts no liability for damage arising from: Or if you have the feeling that something is wrong with your power wheelchair. Non-compliance with the user manual Incorrect use 1.5 Warranty Information Natural wear and tear Incorrect assembly or set-up by the purchaser or a third party We provide a manufacturer’s warranty for the product in accordance Technical modifications with our General Terms and Conditions of Business in the respective Unauthorised modifications and/or use of unsuitable spare parts countries. Warranty claims can only be made through the provider from whom ... -
Page 8: 2 Safety
2 Safety 2 Safety WARNING! Risk of Serious Injury or Damage 2.1 General Safety Notes Storing or using the power wheelchair near open flame o r combustible products can result in serious injury or damage. — Avoid storing or using the power wheelchair near open WARNING! flame o r combustible products. Risk of Serious Injury or Damage Improper use of this product may cause injury o r damage. — If you are unable to understand the warnings, c autions WARNING! or instructions, contact a health care p rofessional or Risk of damage or injury if power wheelchair ... - Page 9 AVIVA FX MPS Maxx WARNING! medication or alcohol. If necessary, the power Risk of Death, Serious Injury or Damage wheelchair must be operated by an attendant who is Risk of entrapment and strangulation when loose personal physically and mentally able. belongings (e.g. jewellery, scarfs) get caught by moving or protruding parts. WARNING! — Make sure that any loose items are clear of moving parts Risk of injury if the power wheelchair is switched off of the power wheelchair, e.g. wheels or powered seating while driving, for example by pressing the On/Off components. Button or disconnecting a cable, due to it coming to — Keep your hands, clothing and all other objects away an abrupt, sharp stop from wheels or powered seating components when they — If you have to brake in an emergency, simply release the are in operation. joystick which will bring you to a halt (refer to the — Power off power wheelchair immediatley to stop any remote user manual for more information). movement. WARNING! WARNING! Risk of injury when transferring power wheelchair to ...
- Page 10 CAUTION! Risk of injury if maximum permissible load is — Do not leave the power wheelchair in direct sunlight for exceeded prolonged periods. Metal parts and surfaces such as the — Do not exceed the maximum permissible load (refer to seat and armrests can become very hot. 11.1 Technical Specifications, page 96). — The power wheelchair is only designed for use by a CAUTION! single occupant whose maximum weight does not Risk of fire or breaking down due to electric devices exceed the maximum permissible load of the device. being connected Never use the power wheelchair to transport more than — Do not connect any electric devices to your power one person. wheelchair that are not expressly certified by Invacare for this purpose. Have all electrical installations done by your authorised Invacare provider. 1675721-C...
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Page 11: Safety Information On The Electrical System
AVIVA FX MPS Maxx — The NEGATIVE (-) BLACK battery c able MUST connect to 2.2 Safety Information on the Electrical System the NEGATIVE (-) battery terminal(s) / post(s). — NEVER allow any of your tools and / or battery cable(s) WARNING! to contact BOTH battery post(s) at the same time. An Risk of death, serious injury or damage electrical short may occur and serious injury or damage Misuse of the power wheelchair may cause the power may occur. wheelchair to start smoking, sparking, or burning. Death, — Install protective caps on positive and negative battery serious injury, or damage may occur due to fire. terminals. — DO NOT use the power wheelchair other than its — Replace cable(s) immediately if cable(s) insulation intended purpose. ... -
Page 12: Safety Information On Electromagnetic Interference
2 Safety WARNING! — When cables with live pins have to be disconnected, for Risk of fire example, when removing the bus cable from the remote Switched on lamps produce heat. If you cover the lamps for safety reasons, make sure to restrain or cover the with fabrics such as clothes, there is a risk that the fabric pins (with non-conductive materials). may catch fire. — NEVER cover the light system with fabric. NOTICE! A failure in the electric system can lead to unusual behavior WARNING! such as continuous light, no light, or noises from the Risk of death, serious injury or damage when magnetic brakes. carrying along oxygen systems — If a failure exists, switch off the remote and switch it on Textiles and other materials that normally would not burn again. are easily ignited and burn with great intensity in oxygen — If a failure still exists, then disconnect or remove the enriched air. power source. Depending o n the power wheelchair — Check the oxygen tubing daily, from the cylinder to the model, you can either remove the b attery packs or delivery site, for leaks and hold away from electrical ... -
Page 13: Safety Information On Driving And Freewheel Mode
AVIVA FX MPS Maxx Also, the electronics used in our power wheelchairs can generate a low 2.4 Safety Information on Driving and level of electromagnetic interference, which however will remain within the tolerance permitted by law. For these reasons we ask you to Freewheel Mode please observe the following precautions: DANGER! WARNING! Risk of death, serious injury, or damage Risk of malfunction due to electromagnetic Malfunctioning joystick could cause unintended / erratic interference movement resulting in death, serious injury, or damage — Do not switch on or operate portable transceivers or — If unintended / erratic movement occurs, stop using the communication devices (such as radio transceivers or wheelchair immediately and contact a qualified cellular phones) when the power wheelchair is switched technician. on. ... - Page 14 2 Safety WARNING! — Never attempt to overcome an obstacle when on an Risk of breaking down in adverse weather uphill or downhill gradient. conditions, i.e. extreme cold, in an isolated area — Never attempt to drive up or down a flight of steps with — If you are a user with severely limited mobility, we your power wheelchair. advise that in the case of adverse weather conditions DO — When overcoming obstacles, always observe the NOT attempt a journey without an accompanying maximum obstacle height and information about attendant. overcoming obstacles (refer to 6.5 Taking Obstacles, page 71). — Avoid shifting your centre of gravity as well as abrupt WARNING! joystick movements and changes of direction when the Risk of injury if the power wheelchair tips over power wheelchair is in motion. — Inclines and declines can only be travelled up to the — Never use the power wheelchair to transport more than maximum safe slope (refer to 11.1 Technical one person.
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Page 15: Safety Information With Regard To Care And Maintenance
AVIVA FX MPS Maxx WARNING! WARNING! Risk of injury if you collide with an obstacle when Risk of tipping driving through narrow passages such as doorways Antitippers (stabilizers) are only effective on firm ground. and entrances They sink in on soft ground such as grass, snow or mud if the — Drive through narrow passages in the lowest driving power wheelchair rests itself on them. They lose their effect mode and with due caution. and the power wheelchair can tip over. — Only drive with extreme care on soft ground, especially during uphill and downhill journeys. In the process pay WARNING! increased attention to the tip stability of the power Risk of injury wheelchair. If your power wheelchair has been fitted with elevating legrests, there is a risk of personal injury and damage to the 2.5 Safety Information With Regard to Care and power wheelchair if you drive the power wheelchair with the legrests raised. Maintenance — To avoid unwanted displacement of the power wheelchair centre of gravity to the front (especially WARNING! when travelling downhill) and in order to avoid damage Risk of death, serious injury, or damage to the power wheelchair, elevating legrests must always ... -
Page 16: Safety Information Regarding Changes And Modifications To The Power Wheelchair
2 Safety The CE marking is invalidated if components or accessories / CAUTION! options are replaced or added that have not been approved for Risk of accident and loss of warranty if maintenance this p roduct by Invacare. is insufficient In this case, the company that adds or replaces the components — For reasons of safety and in order to avoid accidents or accessories / options is responsible for the conformity which result from unnoticed wear, it is important that assessment / CE m arking or for registering the power wheelchair ... -
Page 17: Safety Information On Power Wheelchairs With A Lifter
AVIVA FX MPS Maxx Seating systems which are not approved by Invacare for use tube and thus increase the risk of injuries and of damage to with this power wheelchair do not, under certain the power wheelchair. — Please contact your Invacare specialist provider who will circumstances, comply with the valid standards and could perform risk analyses, calculations, stability checks etc. increase the flammability and the risk of skin irritation. to ensure that the backrest can be used safely. — Only use seating systems that have been approved by Invacare for this power wheelchair. Important information about maintenance w ork tools Some maintenance work which is described in this manual a nd CAUTION! can be carried out by the user without problems require the Risk of injuries and damage to power wheelchair due correct t ools for proper work. If you do not have the correct to unapproved components and a ccessories / ... -
Page 18: Safety Information For Modular Power Seating (Mps) System
2 Safety — Should you not be able to view under the seat, for — Avoid dangerous driving situations when the lifter is in a example, due to limited manoeuvrability, turn the raised position, such as trying to overcome obstacles like wheelchair once on its own axle before you lower the curbs or driving up or down steep gradients. — Never lean out of the seat when the lifter is raised. seat. This will allow you to make sure that nobody is — Inspect the lifter module at least once a month to make located in the danger zone. sure the automatic speed reduction function, which reduces the speed of the power wheelchair when the CAUTION! lifter is raised, is working properly (reder to 3.7 Driving Risk of malfunction of the lifter module and Seating Limitations, page 31). Notify your — Inspect the lifter module at regular intervals to make authorised provider immediately if it is not working sure there are no foreign objects or visible damage, and properly. to make sure the electric plugs are firmly inserted into their sockets. - Page 19 AVIVA FX MPS Maxx — Make sure that neither you nor anyone else is injured by Make certain this is set so as not to compromise your placing hands, feet or other body extremities under the stability while d riving (refer to 3.7 Driving and Seating raised seat. Limitations, page 31). — Should you not be able to view under the seat, for — The wheelchair has a programmable controller which example, due to limited manoeuvrability, turn the allows a djustment of the maximum acceleration and wheelchair once on its own axle before you lower the deceleration of the wheelchair. M ake sure that these are seat. This will allow you to make sure that nobody is set to an appropriate level for the system a nd for you, ...
- Page 20 2 Safety like curbs, driving up or down steep gradients or driving — When locking the belt, the hook- and loop straps must over uneven ground. completely overlap each other. The strength of the lock — Inspect all modules at least once a month to make sure is considerably decreased if the hook- and loop straps the automatic speed reduction function, which reduces only partially overlap. the speed of the wheelchair when the MPS system is — To check the functionality of the belt, the user should raised, is working properly refer to 3.7 Driving and lean forwards and exert pressure on the belt when the Seating Limitations, page 31). Notify your authorised MPS system is lowered and the belt is fastened. The belt provider immediately if it is not working properly. lock must not loosen or release when this is done. In doing so, the user must be safeguarded by an attendant so that he cannot fall forwards out of the power CAUTION! wheelchair if the lock should release. Risk of injury The user can fall out of the seat if the restraining systems are not used. CAUTION! — Only raise the MPS system if all restraining systems – Risk of malfunction of the lifter module restraining belt and knee belt / clamp – have been ...
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Page 21: 3 Product Overview
3 Product Overview Contraindications 3 Product Overview Range of motion of the hips, knees & ankles (bilaterally) should 3.1 Intended Use be within functional limits for standing as determined by a healthcare professional. Limitations of range of motion can result 3.1.1 Product Description from many conditions (spasticity, heterotrophic ossification, hip dislocation, etc.) which can cause orthopedic changes and The AVIVA FX MPS Maxx is a front wheel drive power wheelchair prevent an ergonomic standing posture. established with a modular power standing system. Blood pressure: Decreased muscle tone can make it difficult for 3.1.2 Intended User blood to circulate from the lower extremities back to the lungs and heart. A healthcare professional should monitor for This power wheelchair was designed for adults and adolescents whose orthostatic hypotension, elevated heart rate or other ability to walk is impaired, but who are still in terms of their eyesight and physically and mentally able to operate an electric power cardiovascular conditions. wheelchair. Bone density: If the user has not been ambulatory or fully weight-bearing for more than six months, it is recommended that 3.1.3 Indications a bone density assessment / review be performed to ensure that The use of this power wheelchair is recommended for the following the long bones of the lower extremities will be able to physically indications: support their weight in a standing position. Generally speaking, the longer the amount of time since a person has been The inability or a greatly restricted ability to walk within the ambulatory, the greater the risk for bone mineral loss and scope of the basic requirement to be able to move within one’s ... -
Page 22: Labels On Product
AVIVA FX MPS Maxx 3.3 Labels on Product Identification o f the ON/OFF position of the circuit breaker switch (on the left s ide of power wheelchair). For details see below. Indication to stowe the mounting bar, when not in use. The colour of the symbol background is orange on product labels. Identification label sticker o n the chassis at the right. For details see below. 1675721-C... - Page 23 3 Product Overview Warning that the power wheelchair m ay not be used as a vehicle seat. This power wheelchair does n ot satisfy the requirements of ISO 7176-19. The colour of t he symbol background is blue on product labels. The colour of the c ircle with diagonal bar is red on product labels. Indication o f pinch points that could occur on the power wheelchair. The colour of the symbol background is yellow on product labels.
- Page 24 AVIVA FX MPS Maxx QR c ode contains link to user manual Rated s lope Read the user manual Unladen weight WEEE C onformity Maximum user weight Do not drive up or down slopes when the l ifter is ...
- Page 25 3 Product Overview This s ymbol indicates the circuit breaker. Read the user manual. This symbol appears on different l abels and positions. 1675721-C...
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Page 26: Main Parts Of Wheelchair
AVIVA FX MPS Maxx 3.4 Main Parts of Wheelchair 3.5 User Inputs Your power wheelchair may be fitted with one of several different user inputs. For information on the different functions and how to operate a particular user input, refer to its corresponding user manual (enclosed). 3.5.1 M290 Remote Attendant Control The stand function — and the other power positioning functions — can be operated by a M290 Remote Attendant Control mounted at the rear of the seating system. The M290 Remote Attendant Control has a LCD display along with a directional key pad, which allows attendants to select and operate power positioning functions. The main remote must be powered up to enable the M290 Remote Attendant Control. When not in use, the display of the M290 Remote Attendant Control enters sleep mode after several seconds. To activate the M290 Remote Attendant Control again, touch the display or press the On or Off function arrow. Overview M290 Remote Attendant Control Left / Right arrows Headrest Remote Up /Down arrow Chest strap (not shown) Postural belt (not shown) Power positioning function Lateral support (not shown) Hip support Power positioning function Backrest Knee pad icon Chest bar Legrest Settings icon Armrest ... - Page 27 3 Product Overview Operating Seating Functions Enter Program Mode Fig. 3-1 Tilt function severs as an Use left / right touch screen example. arrows A to scroll through available power positioning functions. Tap Settings Icon button A. The colour of the function changes from orange to green. If desired seating function shows up, press and hold up or down Enter password 1234 B and tap arrows B to operate power right arrow button C to open positioning function to desired Program Mode. position. The direction of travel is indicated on the display. Overview Program Mode The colour of the status bar (top of display) indicates the drive function: Adjusting actuator speed green: normal drive function Adjusting tilt function orange: drive slowdown 0-->100% Adjusting time / date...
- Page 28 AVIVA FX MPS Maxx Adjust Actuator Speed Adjust Tilt Function 0-->100% 0-->100% Select depending programming Select depending programming 12:00 12:00 option. Tap on button A to open option. Tap on button A to open actuator speed menu. actuator speed menu. Tap desired button to change: Tap on desired actuator B Home position can be (> = extend M1 [>] adjusted by pressing buttons E. < = retract) M1 [<] C sets maximum backrest angle M2 [>] to change the value B by o o x x M2 [<] by pressing buttons E. pressing up or down arrows C. [ ^ ] >X°...
- Page 29 3 Product Overview Adjust Time and Date Adjust Stand Function 0-->100% 0-->100% Select depending programming Select depending programming 12:00 12:00 option. Tap on button A to open option. Tap on button A to open time / date menu. stand function menu. Tap on desired programming Tap on desired programming function to change the value B function to change the value B by pressing up or down arrows by pressing up or down arrows x 3600 ** / ** Tap on button E to save after Tap on button D to save every adjustment. adjustment. 12:00 Tap on arrow D to open date The value A is a menu. reference for the Tap on desired programming position. function to change the value B by pressing up or down arrows Successful saving is displayed by ** / ** x 3643 Tap on button E to save after ...
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Page 30: Power Positioning Functions
AVIVA FX MPS Maxx secured before transitioning into standing position. 3.6 Power Positioning Functions — Always ensure the chest bar is properly adjusted and locked into position before transitioning into standing The seating system offers the following functions: position. MPS Stander system: — Always ensure the knee bolster is properly adjusted and A multi actuator system to allow the user to adapt their seating system locked into position before transitioning into standing to transition from seated to standing. position. Ultra Low Maxx CG tilt: 0 – 45° of seat tilt which features centre of gravity shift for added The stand function allows the seating system to be raised from a stability. seated position into an upright position. Power Recline with ESR: The stand function transitions the seating system from a standard 170° powered backrest recline with extended shear reduction, reduces seated position into a full upright standing position. any shear between the seating system and the user. Seat riser: When transitioning to a standing position, the seating system The powered seat riser system allows the user to raise their seating first goes to a pre-tilted position before the seat begins to shift ... -
Page 31: Driving And Seating Limitations
3 Product Overview Lockout and Limits 3.7 Driving and Seating Limitations Tilt Function The tilt function remains locked at all times throughout the stand DANGER! function. Risk of Severe Injury or Death If the seating system is already tilted when the stand function The angle at which the limit switches/lockouts are set is is activated, the seat automatically returns to the tilt home critical to the safe operation of the system. position before the seat begins to shift upwards into the — Invacare will not be liable for any injuries or damage standing position. sustained when adjustments are made beyond the factory recommended settings. Recline Function — To ensure proper set-up, adjustments to lockouts and The recline function still operates when the system is at full stand, limits should only be performed by a qualified however the range of available recline is minimised, allowing for technician. approx. 10° of recline angle adjustment in the standing position. — Never exceed the maximum recommended limits. Powered Central Legrest Lockouts and limit switches should be set up to best meet the needs of the user without compromising the If the powered central legrest is out of home (extended) position before activating the stand function, the powered central legrest overall stability of the wheelchair. automatically returns to its home position before the seat begins to — Following any limit or lockout adjustments, always test shift upwards into the standing position. -
Page 32: Driving Limitations
AVIVA FX MPS Maxx 110° 3.7.1 Driving Limitations 120° Seating systems are configured / programmed with a drive slowdown. The drive slowdown utilises microswitches to trigger the system into reduced drive speed. All tilt and recline seating systems are equipped with a drive lockout 150° (DLO) limit to prevent the wheelchair from being driven when the seating system is tilted or reclined beyond a pre-determined safe total angle and / or a pre-determined height. The total angle can be any combination of seat angle, backrest angle and / or surface angle. Limitation Cause for Limitation If lifter / stand function is raised Drive Slowdown >50 mm Drive Slowdown / If backrest angle is Lockout adjustable by >100° – <120° provider If backrest angle is >115° (without Drive Slowdown) Drive Lockout >120° (with Drive Slowdown The provider can determine the angle when the drive slowdown should turn into a drive lockout. -
Page 33: Seating Limitations
3 Product Overview 3.7.2 Seating Limitations Max. Back Angle Limit The maximum back angle limits how far the backrest can be reclined using either the tilt or recline actuators. The seating systems are typically preset at the factory to the maximum allowable angle and do not require any further adjustment unless the maximum angle needs to be decreased (see hazard statement below). Max. Tilt Limit = 45° Max. Back Angle Limit = 168° Risk of Damage to Wheelchair — When establishing the maximum back limit, always consider the size and location of any personal gear that may be carried on the wheelchair, as it could cause interference between the backrest and the wheelchair base when fully tilted / reclined, and damage the actuator and / or wheelchair. 1675721-C... -
Page 34: 4 Accessories / Options
4 Accessories / Options 4 Accessories / Options — Always ensure the chest strap is properly adjusted and secured before transitioning into standing position. 4.1 Posture Belts 2–Point Padded Lap Belt A posture belt is an option which can either be fixed to the power wheelchair ex-works or can be retrofitted by your specialist provider. If your power wheelchair is fitted with a posture belt, your specialist provider will have informed you about fitting and usage. The posture belt is used to help the power wheelchair user keep an Belt can be adjusted on both sides optimum seating position. Correct use of the belt assists the user in Centre-pull push button, padded lap belt sitting securely, comfortably and well-positioned in the power Two points of attachment to the power wheelchair wheelchair, especially for such users who do not have such a good Suitable for supporting users with low tone or weakness sense of balance while sitting. 4–Point Padded Lap Belt We recommend using the posture belt whenever the power wheelchair is used. 4.1.1 Types of Posture Belts Your c an be fitted with the following posture belt types ex-works. If your power wheelchair has been fitted with a different belt to those Belt can be adjusted on both sides listed below, please ensure that you have received the manufacturer's Centre-pull push button, padded lap belt documentation with regard to correct fitting and use. -
Page 35: Adjusting Posture Belt Correctly
AVIVA FX MPS Maxx 2. Position posture belt so that your hipbones can be easily felt Chest Strap above belt. 3. Adjust belt length using one of adjustment aids described above. The belt should be adjusted so that you can fit a flat hand between belt and your body. 4. Buckle should be positioned as centrally as possible. In doing so, carry out adjustments on both sides as much as possible. 5. Check your belt every week to ensure that it is still in good working condition, to ensure it has no damage or wear, and that it is fixed properly to power wheelchair. If belt is only fastened with a bolted connection, ensure that connection has not loosened or come undone. You can find more information about maintenance work on belts in the service manual, which is available from Invacare. Belt can be adjusted on both sides Centre-pull push button, padded chest belt Two points of attachment to the backrest of the power wheelchair ... -
Page 36: 5 Setup
— DO NOT attempt to set up this power wheelchair. Initial — Performance adjustments should only be made by set up of this power wheelchair MUST be performed by professionals of the healthcare field or persons fully a qualified technician. conversant with this process and the driver's — Adjustment by the user is only recommended after they capabilities. have been given appropriate guidance by the healthcare — After the power wheelchair has been set-up / adjusted, professional. check to make sure that the power wheelchair performs — DO NOT attempt to carry out the work if you do not to the specifications entered during the set-up have the listed tools available. procedure. If the power wheelchair does not perform to specifications, IMMEDIATELY turn the power wheelchair CAUTION! Off and re-enter set-up specifications. Contact Invacare, Risk of Injury or Damage if power wheelchair still does not perform to correct The power wheelchair is fitted with an individual, multiply specifications. adjustable seating system including adjustable legrests, armrests, a headrest or other options which are used to WARNING! adapt the seat to the physical requirements and the Risk of Death, Serious Injury or Damage condition of the user. It is possible that collisions or pinch Attaching hardware that is loosely secured or missing could points can occur between power wheelchair components cause instability resulting in death, serious personal injury, due to various combinations of adjustment options and their or property damage. individual settings. 1675721-C... -
Page 37: Adjusting Standard Remote Holder
AVIVA FX MPS Maxx When adapting the seating system and the seat functions to 5.2 Adjusting Standard Remote Holder the user: — Beware of pinch points when adjusting the power Adjusting Remote Height wheelchair components and — ensure that no power wheelchair components collide. 3 mm Allen key NOTICE! 1. Loosen screws A. ... -
Page 38: Adjusting Swing Away Remote Holder
5 Setup Adjusting Remote Height 5.3 Adjusting Swing Away Remote Holder 6 mm Allen key The following information is valid for all seating systems. CAUTION! Risk of the remote being pushed backwards during 1. Loosen screw A. 2. ... -
Page 39: Adjusting Quad Link Remote Holder
AVIVA FX MPS Maxx Adjusting Lock Tension 5.4 Adjusting Quad Link Remote Holder By default, the Quad Link is fitted with two magnets locking the Quad Link in extended position. Removing a magnet reduces the tension and Adjusting Remote Height makes it easier to release the Quad Link. 6 mm Allen key CAUTION! Risk of Injury or Damage to Wheelchair Removing both magnets leaves Quad Link without lock. 1. Loosen the two set screws A on Quad Link could retract unintentionally. the remote mount. — Always leave at least one magnet. 2. Push or pull the remote mounting tube up or down to the desired Small pointed tool such as paper clip height. 3. Tighten the two set screws on the remote mount. 1. Swivel Quad Link to side to access Adjusting Remote Position magnets. ... -
Page 40: Adjusting Maxx Resolve Swing-Away Remote Holder
5 Setup 5.5 Adjusting Maxx Resolve Swing-Away Remote Holder Adjusting Remote Depth The depth adjustment on an offset remote tube is the same as for a straight remote tube. 5 mm Allen key raised lowered outward (if mounted on right armrest) / inward (if mounted on left armrest) inward (if mounted on right armrest) / outward (if mounted on left armrest) Height and Angle Adjustment The height / angle of the Maxx Resolve Remote Holder is adjusted via two ball clamp assemblies on the swing away mechanism. The rear ball clamp assembly is attached to the remote tube, on the front ball clamp 1. Loosen screws A to adjust clamp B on tube C to desired depth assembly the remote is mounted. Both ball clamp assemblies can be of remote. independently adjusted to position the remote at the height and / or angle that fits the user’s needs. Tighten screws when desired position is reached. and / or 2. ... - Page 41 AVIVA FX MPS Maxx Break-Away Tension Setting Adjustment When adjusting the angle of the ball clamp assemblies upwards, the body of the swing away mechanism becomes The Maxx Resolve Swing-Away Remote Holder uses a tension angled upward. This upward angle means that when the adjustable belt-drive to control the “break-away” force required to reposition the remote. The tension can be adjusted via the cam wheel remote swings outward (when mounted on the right armrest) at the centre of the swing-away mechanism. There are four tension or inward (when mounted on the left armrest), it will swing- setting options available to accommodate the user’s strength and away to a lower position. The opposite effect applies when the mobility. The break-away tension should be set to fit the user’s needs. angle of the ball clamp assemblies is adjusted downwards. 6 mm Allen key 5mm Allen key 360° Angle Adjustment Height Adjustment 1. Use the cam wheel A to adjust the break-away tension to one of the four setting options: B hard C medium D easy E very easy 1. Loosen screws A in each ball clamp assembly. ...
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Page 42: Adjusting Nucleus Midline Holder
5 Setup 5.6.2 Adjusting Height of Nucleus Midline Holder 5.6 Adjusting Nucleus Midline Holder You can adjust the height of the nucleus midline holder in two ways: WARNING! Adjust it together with the armrest height. Refer to Risk of Injury or Damage corresponding armrest chapters. Loose small parts can lead to choking hazard that may result Adjust the height of the nucleus midline holder only. Refer to in injury or death. section below. — Do not remove any small parts except to r eplace the joystick knob. 3/16 inch Allen key — Do not leave removed joystick knob unattended. — Closely supervise children, pets or people with p hysical / mental disabilities. 1. Loosen screw A. 2. ... -
Page 43: Adjusting Remote / Display Position
AVIVA FX MPS Maxx Tilting Remote (DLX-CR400 and DLX-CR400LF) 5.6.3 Adjusting Remote / Display Position 4 mm Allen key 1. Loosen screws A. 8 mm wrench 2. Position remote on holder. 3. Tighten screws. Tilting Remote (DLX-REM110, DLX-REM2XX, DLX-REM400) Rotating Remote (DLX-CR400 and DLX-CR400LF) 1. Loosen screws A. ... -
Page 44: Adjusting Swing-Away Mechanism
5 Setup ASL Components on Nucleus Tray 5.7 Adjusting Swing-Away Mechanism 3/16 inch (5 mm) Allen key WARNING! Risk of Injury or Damage Loose small parts can lead to choking hazard that may result 1. Loosen screw A. in injury or death. 2. Position tray on h older. —... -
Page 45: Adjusting Swing-Away Display Holder
AVIVA FX MPS Maxx Adjusting Display Orientation 5/32 inch (4 mm) Allen key The display can be turned through 360 degrees. 18 mm wrench Adjusting Depth 1. Loosen screw A. 2. Adjust rod to desired depth. ... -
Page 46: Adjusting Extremity Control Joystick
5 Setup Adjusting Position on Holder CAUTION! Risk of Injury or Damage 5/32 inch (4 mm) Allen key Remaining burrs and missing end caps after m odifications on rods, such as shortened rod, can l ead to injury or damage. — Deburr cut after cutting excessive length. — Re-install end cap after deburring. 1. Loosen screws A. —... -
Page 47: Adjusting Head Array
AVIVA FX MPS Maxx 5.10 Adjusting Head Array 5.11 Adjusting Sip and Puff Head Array Adjusting Pad Position Adjusting Pad Position 5/32 inch (4 mm) Allen key 5/32 inch (4 mm) Allen key 1. Loosen screw A. 1. Loosen screw A. ... -
Page 48: Adjusting Cantilever Flip-Up Armrest
5 Setup Adjusting Armrest Angle 5.12 Adjusting Cantilever Flip-up Armrest 4 mm Allen key Adjust Armrest Height 13 mm wrench 1. Loosen set screw A. 2. ... -
Page 49: Arm Pad Installation / Adjustment
AVIVA FX MPS Maxx Arm Pad Installation 5.12.1 Arm Pad Installation / Adjustment Phillips screwdriver 4 mm Allen key Arm Pad Orientation 1. Secure modular arm pad inside moulded arm pad body via hook- and-loop straps (not shown). 2. If wheelchair is to be used as vehicle seat, additionally secure arm pad with screws. Width Adjustment You can switch the arm pad orientation from taper forward to taper ... -
Page 50: Adjusting Hip Support With Quick Release
5 Setup Depth Adjustment Adjusting Width You can adjust the arm pad depth by 1.75 inch (45 mm). 2 x 5 mm Allen key 1. Loosen screws A. 1. ... - Page 51 AVIVA FX MPS Maxx Adjusting Hip Pad Depth 10 mm wrench Remove hip pad bracket from mounting slot via cut-out B. 1. Loosen the two screws A. ...
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Page 52: Adjusting Lateral Trunk Support
5 Setup Adjusting Angle The angle can be adjusted infinitely. Remove hip pad with bracket, turn upside down and reinstall. 1. Loosen nuts / screws (x2) A to adjust pad angle. 4. -
Page 53: Adjusting The Headrest
AVIVA FX MPS Maxx Adjusting Pad Depth CAUTION! The pad depth can be adjusted in a range of 63.5 mm (2.5”) in total. Risk of injury during use of the power wheelchair a s a vehicle seat if a headrest is wrongly a djusted or not installed This can cause the neck to be hyperextended d uring collisions. — A headrest must be installed. The headrest o ptionally ... -
Page 54: Auto-Style Headrest Set-Up And Installation
5 Setup It may be necessary to remove and modify the back via the knob D. cushion cover in order to access the headrest mounting For proper set-up the headrest should be adjusted to the user's holes on the back pan. ear height. ... -
Page 55: Adjusting Multi-Axis Headrest Hardware
AVIVA FX MPS Maxx Installing Adjusting Depth and Angle The headrest can be further adjusted for depth and angle via the 2.5 mm Allen key articulating hardware. 4 mm Allen key 5 mm Allen key 4 mm Allen key 5 mm Allen key 1. Using hardware provided, align and install headrest clamp assembly into existing mounting holes in backrest 1. Loosen screws and clamping levers of pan A. ... -
Page 56: Adjusting The Height Of The Backrest
5 Setup 5.16 Adjusting the Height of the Backrest 2.5 mm Allen key 4 mm Allen key 4 mm Allen key 10 mm wrench 1. Using hardware provided, align and install headrest clamp assembly into existing mounting holes in backrest pan A. 1. Loosen screws A and slide 2. Install headrest pad (not shown) to the linkage up or down to the headrest rod using mounting hardware desired position. provided. ... -
Page 57: Adjusting The Chest Bar
AVIVA FX MPS Maxx 5.17.2 Adjusting Chest Bar Depth 5.17 Adjusting the Chest Bar 4 mm Allen key WARNING! Risk of Injury or Death Failure to utilise the MPS system safety accessories provided and/or failure to follow proper adjustment procedures can 1. Loosen screws A on left and result in serious injury or death. right armrest. ... - Page 58 5 Setup — If the power wheelchair dips forward and the footrests touch the ground while in motion, please contact your Invacare distributor for immediate assistance and / or inspection. Do not use the power wheelchair until corrected. With the user in a seated upright (non-standing) position, the height of the footrests should be adjusted to optimise the comfort and position of the users legs. The height of the footrests are adjusted via the mounting positions of the footrest mounting brackets on the legrest extension tube. There 1. Loosen/remove the adjustment screws A of the footrest are two types of mounting brackets available, depending on the mounting bracket B. desired height of the footrests. 2. Adjust the footrest to the desired height on the extension tube C 8 mm Allen key and fasten adjustment screws of the footrest mounting bracket. Maintain one hole spacing D between the Inverted brackets with Standard brackets with adjustment screws. available height: 203 - 305 available height: 280 - 430 ...
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Page 59: Adjust The Width Of The Footrests
AVIVA FX MPS Maxx 5.18.2 Adjust the Width of the Footrests 5.18.3 Setting Height and Width of Calf Pad Risk of damage to the power wheelchair 5 mm Allen key — After changing the configuration of the calf pads make sure that the calf pads contact neither the castors nor the seat plate when adjusting the legrest angle. Remove the footrest mounting Calf pads may be adjusted independently on their respective mounting screw A and the spacers B. bracket using the mounting screws at the rear of the calf pads. Calf pads may be adjusted (for depth, height & angle) to achieve a variety of different configurations. The independent pad adjustments provide 2. Depending on the desired width of the footrest, add the optimal positioning and comfort for end users - sample configurations spacers l ike shown in the table below. are illustrated below. Narrow Medium narrow Medium Medium wide Wide Apply and fasten footrest mounting screw A. Example of adjusting medium narrow width 1675721-C... -
Page 60: Installing The Knee Bolster Assembly
5 Setup 5.19 Installing the Knee Bolster Assembly Calf Pad Adjustment — Sample Configurations WARNING! Risk of Injury The set up and adjustment of the knee bolster assembly and the legrest are critical to ensure that proper ergonomics and overall comfort are maintained when the system transitions into the full standing position. Failure to ensure that both components are set-up properly may result in serious injury. Extended — Multiple fine tuning adjustments may be necessary to Lowered Raised achieve the best set up for the user. centred Position Angled Offset Offset (max.) NOTICE! — While some basic adjustments may be performed by the 4 mm Allen key user o r attendant, to ensure the knee bolster and / or legrest is adjusted s afely and properly, always consult 1. ... - Page 61 AVIVA FX MPS Maxx should always be adjusted to best meet the needs of the 4 mm Allen key user, and the final set up should be based on the clinical judgement / expertise of the healthcare professional. NOTICE! 1. Hold the knee bolster — The knee bolster is designed to provide lower leg assembly by the hand stability and support in the full standing position. The strap A and slide the knee block MUST be installed PRIOR to transitioning the ratchet mechanism B onto the mounting bar wheelchair into the standing position. Proper set-up / C until the desired adjustment of the knee bolster assembly is EXTREMELY position. important to prevent injury and ensure user safety and stability when standing. It is strongly recommended to practice / rehearse transitioning in and out of the 2. Release the hand strap to engage the ratchet mechanism in standing position in the presence healthcare place. professional prior to first use. When installing the knee bolster assembly, the ratchet To begin the knee bolster set up, the user should be seated in mechanism engages into the angle teeth D of the the wheelchair with their hips/upper torso positioned as far mounting bar. back as possible in the seat, and their knees/legs comfortably Removing the Knee Bolster Assembly positioned in line with their hips.
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Page 62: Adjusting The Knee Bolster Assembly
5 Setup 4. Inspect the knee pad position relative to the users knees to 5.19.1 Adjusting the Knee Bolster Assembly determine if additional knee pad adjustments are necessary. Depth adjustments are available in 13 mm increments. Knee pad adjustments can be made at anytime (as necessary) during the fitting 1. Take the knee bolster of the knee bolster assembly by the hand assembly. It is strap A and slide the recommended to begin knee bolster assembly B back or forth over the with the knee pads centred mounting bar C until horizontally in relation to the desired position. the users legs, and positioned approximately 26 mm below the tibial tuberosity D on the users 2. Set the initial knee pad depth until there is a visible gap of around 26 – 51 mm, or a palm width, between the knee pads and leg. the users legs. 5. The overall knee pad height can be adjusted in two ways: This gap shrinks and the knee pads press up against the by adjusting the height of the mounting bar or users legs for support as the system transitions into the by changing the orientation of the knee pad full stand position. - Page 63 AVIVA FX MPS Maxx Adjusting the Height of the Mounting Bar 9. Offset Pad Configuration 4 mm Allen key Loosen or tighten the set screw E to change the angle of the + 38 mm relative to - 38 mm relative to mounting bar and crossbar crossbar thereby adjusting the height of the knee Loosen wing screws H and rotate the knee pad I 180°. bolster assembly to the 10. Tighten wing screws. desired position. 11. Remove knee pad and clamp from crossbar and rotate knee pad 6. Changing the Orientation of the Knee Pads and clamp 180°. Standard Pad Configuration This changes the knee pad height around +/- 38 mm relative to the crossbar. 12. + 19 mm relative to - 19 mm relative to crossbar crossbar Once the desired position of the knee bolster assembly is determined, Loosen the wing screws on the clamp assembly F and remove ...
- Page 64 5 Setup 13. Remove the knee bolster assembly, refer to 5.19 Installing the 16. Verify that the ratchet mechanism is properly engaged. Knee Bolster Assembly, page 60. The ratchet mechanism has a red warning label L which 14. should be NOT visible, if the knee bolster assembly is properly locked into place. Unlatched Latched Install the Depth Adjust Stop Bolt K into the identified mounting hole location J. 17. WARNING! 15. Risk of Serious Injury! — The knee bolster safety pin must ALWAYS be installed PRIOR t o using the stand function. Reinstall the knee bolster assembly until the ratchet mechanism contacts the Depth ...
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Page 65: Adjusting Knee Pad Width
AVIVA FX MPS Maxx 1. 5.19.2 Adjusting Knee Pad Width 1. Loosen the wing screws A and slide the knee pads inwards or outwards to the Loosen wing screws A. desired position on the 2. crossbar. ... -
Page 66: 6 Usage
6 Usage Before each trip, make sure that: 6 Usage You are within easy reach of all operating controls. The battery charge is sufficient for the distance you intend to 6.1 Driving travel. The posture belt (if installed) is in perfect order. The maximum load capacity that is stated in the technical data The rear mirror (if installed) is adjusted so you can look behind at only states that the system is designed for this mass in total. all times without having to bend forward or shift your seating However, this does not mean that one can sit a person with position. this body weight in the power wheelchair without restrictions. 6.3 Parking and Stationary Attention must be paid to the body proportions, such as height, weight distribution, abdominal belt, leg and calf strap When parking your power wheelchair or if your power wheelchair is and seat depth. These factors have a strong influence on stationary for a prolonged period: driving features such as tilt stability and traction. The 1. Switch the power wheelchair’s power system off (ON-/OFF k ey). permissible axle loads in particular must be adhered to (refer to11.1 Technical Specifications, page 96). It may possibly be 6.4 Getting in and out of Power Wheelchair necessary to carry out adaptations to the seat system. - Page 67 AVIVA FX MPS Maxx Swing-Away Remote Holder Swivel Remote to Side 1. To retract remote from normal extended position, push outward 1. Push remote to swivel remote holder to on inside surface of remote until Quad Link is free. the side. The Quad Link works the best when the remote is pushed outward on the inside surface of the remote, near the armrest pad. 2. Push remote outward and rearward until Quad Link moves through its complete range into its fully retracted position. Quad Link Remote Holder Return Remote to Extended Position WARNING! 1. Risk of Pinch Points — Make sure fingers are not between the linkage bars when locking the Quad Link retractable remote mount into position. Pinch points will occur between the linkage bars when locking the Quad Link into position. To return remote to normal extended position, push outward on inside surface of remote, then forward and inward until Quad Link moves through its complete range and clicks into its fully extended position. 1675721-C...
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Page 68: Swivelling Nucleus Midline Holder To Side
6 Usage Maxx Resolve Swing-Away Remote Holder CAUTION! Risk of Injury or Damage Driving the power wheelchair and / or operating the power 1. Push middle of remote A to operate positioning functions with the remote in the swing-away swing-away mechanism. position may cause collisions or unintended movement. -
Page 69: Swivelling Swing-Away Display Holder To Side
AVIVA FX MPS Maxx 6.4.3 Swivelling Swing-Away Display Holder to Side 6.4.5 Remove / Swing Away the Chest Bar Removing the Chest Bar The swing-away display holder only locks in place when swivelled to its default position. 1. Lift the chest bar upwards to disengage both posts from left and right mounting brackets A. 1. Push knob A and swivel display holder to side. Swinging Away the Chest Bar 1. Lift the chest bar upwards until the shorter post 6.4.4 Swivelling Chin Control to Side disengages from its mounting bracket A. 2. Leave the longer post installed inside its mounting bracket B. 3. Swing the chest bar outwards. 1. Press locking device C (behind headrest) a nd swivel joystick or egg switch inwards or outwards until it clicks in place. 1675721-C... -
Page 70: Stowing The Knee Bolster Assembly
6 Usage 6.4.6 Stowing the Knee Bolster Assembly Fig. 6-1 Knee bolster assembly in stowed position To stow the knee bolster assembly, apply the plunger lock B to the mounting bracket A. Stowing the Mounting Bar CAUTION! Risk of Injury or damage A lowered mounting bar without the knee bolster mounted When not needed, the knee bolster assembly can be stowed on a can cause injury or damage. bracket, mounted on one side of the power wheelchair. — When the knee bolster is not in use, always keep the retractable mounting bar in the stowed position. 1. Fold up the mounting The position of the mounting bracket bar A and stow it A is on either the left or right rail of behind the legrest the seat. shroud. 2. For installing the knee bolster assembly, pull the mounting bar upwards and fold it down. 1675721-C... -
Page 71: Information About Getting In And Out
AVIVA FX MPS Maxx 5. Depending on armrest type of your power wheelchair, detach 6.4.7 Information About Getting in and out armrest or swivel it up. 6. Now slide in or out of your power wheelchair. WARNING! Risk of serious injury or damage 6.5 Taking Obstacles Improper transfer techniques may cause serious injury or 6.5.1 Maximum Obstacle Height damage ... -
Page 72: Correct Way To Take Obstacles
6 Usage CAUTION! 6.5.3 Correct Way to Take Obstacles Risk of falling out of the power wheelchair and The following instructions how to take obstacles also apply for damage to the power wheelchair such as broken attendants if the power wheelchair is fitted with an attendant castors control. — Never approach obstacles that are higher than the maximum climbable obstacle height. Ascending — Never let the footrest / legrest touch the ground when descending an obstacle. Right 1. Approach obstacle or curb slowly, head-on — If unsure whether taking an obstacle is possible or not, and at a right angle. move away from the obstacle and if possible find ... -
Page 73: Driving Up And Down Gradients
AVIVA FX MPS Maxx CAUTION! 6.6 Driving up and down Gradients Braking distance is much longer on a downhill slope than on even terrain For information concerning the maximum safe slope, refer to 11.1 — Never drive down a slope that exceeds the rated slope Technical Specifications, page 96. (refer to 11.1 Technical Specifications, page 96). CAUTION! Risk of tipping over 6.6.1 Negotiating Inclines — Only ever drive downhill at a maximum of 2/3 of the top Fig. 6-2 Acceptable Incline Angles 0° to 9° speed. Avoid sudden changes of direction or abrupt braking when driving on slopes. — Always return the backrest of your seat or the seat tilt (if <9° adjustable seat tilt is available) to an upright position Fig. 6-3 Avoid Inclines above 9°... -
Page 74: Reaching, Leaning And Bending
1. Align castors parallel to the drive wheels to improve stability. 2. Engage motor locks. Contact your Invacare provider if you have any questions. 3. Turn off mobility device. ... -
Page 75: Disengaging Motors
AVIVA FX MPS Maxx Pushing the power wheelchair by hand may require more physical force than expected (more than 100 N). The necessary force nevertheless complies with the requirements of ISO 7176-14. The intended use of the freewheel mode is to maneuver the power wheelchair over short distances. The push handles or push bars support this function, but be aware that there might be some impairment between the feet of the assistant and the rear part of the power wheelchair. 6.9.1 Disengaging Motors CAUTION! Risk of the power wheelchair running away — When the motors are disengaged (for push operation Disengaging Motors whilst freewheeling), the electromagnetic motor brakes are deactivated. When the power wheelchair is parked, 1. Switch off remote. ... -
Page 76: 7 Control System
7 Control System There is no need to use the circuit breaker when transporting 7 Control System the power wheelchair in a vehicle. The power wheelchair cannot be charged when the circuit 7.1 Control Protection System breaker is turned off. The power wheelchair control system is fitted with an overload A defective circuit breaker may be replaced only after checking protection. the entire control system. A specialised Invacare provider If the drive is severely overloaded over a long period of time (for must perform the replacement. For more information about example, when driving up a steep hill) and especially when the the circuit breaker type, see . ambient temperature is high, the control system could overheat. In this case, the wheelchair performance is gradually reduced until it comes to a halt. The status display shows a corresponding error code (refer to the user manual of your remote). By switching the remote off and back on again, the error code is cleared and the control system is switched back on. It can however take up to five minutes until the control system has cooled down enough for the drive to restore full performance again. If the drive is stalled by an insurmountable obstacle, for example, a FRONT of wheelchair BACK of wheelchair curb or similar which is too high, and the driver attempts driving for more than 20 seconds against this obstacle, the control system The circuit breaker A is located on the left side of the battery box. automatically switches off to prevent the motors from being damaged. The circuit breaker is an additional safety feature of the control The status display shows a corresponding error code (refer to the user protection system. When the system is overloaded, the circuit breaker manual of your remote). By switching the remote off and back on turns off automatically. In a hazardous situation or when the power again, the error code is cleared and the control system is switched wheelchair starts to behave erratically, the circuit breaker can be used back on. to isolate the battery source quickly. -
Page 77: Batteries
AVIVA FX MPS Maxx 2. If circuit breaker turned off automatically or manually, move When the battery indicator reached the red LED range, charge circuit breaker switch towards FRONT of wheelchair to turn on the batteries for 16 hours minimum, neglecting the charge power supply again. complete display! 7.2 Batteries Try to provide a 24 hour charge once a week to make sure that both batteries are fully charged. Power is supplied by two 12 V batteries. The batteries are Do not cycle your batteries at a low state of charge without maintenance-free and only need regular charging. regularly recharging them fully. Do not charge your batteries under extreme temperatures. High In the following, you find information on how to charge, handle, transport, store, maintain, and use batteries. temperatures above 30 °C are not recommended for charging as well as low temperatures below 10 °C. 7.2.1 General Information on Charging Use only charging devices in Class 2. This class of chargers may be New batteries should always be fully charged once before their first left unattended during charging. All charging devices which are use. New batteries will be at their full capacity after having run supplied by Invacare comply with these requirements. through approx. 10 - 20 charging cycles (break-in period). This break-in You cannot overcharge the batteries when using the charger period is necessary to fully activate the battery for maximum supplied with your power wheelchair, or a charger that has been performance and longevity. Thus, range and running time of your ... -
Page 78: Charging Batteries
WARNING! — During the charging process e xplosive gases occur. Keep Risk of fire and electric shock if a damaged extension the power wheelchair and the charger away from cable is used sources of ignition such as flames and sparks. — Only ever use an extension cable if it is absolutely necessary. In case you must use one, make sure it is in WARNING! good condition. Risk of explosion and destruction of batteries if the 1. Switch off power wheelchair. wrong battery charger is used — Only ever use the battery charger supplied with your 2. Connect battery charger to charger socket. power wheelchair, or a charger that has been approved 3. Connect battery charger to power supply. by Invacare. 1675721-C... -
Page 79: Disconnecting Power Wheelchair After Charging
AVIVA FX MPS Maxx The batteries are equipped with safety vents that allow for the 7.2.6 Instructions on Using Batteries evaporation of gas which is generated during the charging process. If the safety vents cannot release the gas properly, the CAUTION! batteries may overheat and permanently deform. An Risk of damaging the batteries. unpleasant smell and reduced function of the batteries may be — Avoid ultra-deep discharges and never drain your noticed. However, the batteries remain safe. Stop charging batteries completely. immediatley and let the power wheelchair cool down. Please contact your provider to exchange the batteries. Pay attention to the Battery Charge Indicator! Charge the batteries when the Battery Charge Indicator shows that battery 7.2.4 Disconnecting Power Wheelchair after Charging charge is low. How fast the batteries discharge depends on many 1. Once charging is complete, first disconnect battery charger from circumstances, such as ambient temperature, condition of the power supply, then disconnect plug from remote. surface of the road, tire pressure, weight of the driver, way of driving and utilisation of lighting, if fitted. 7.2.5 Storage and Maintenance Always try to charge the batteries, before the indicator on the Follow the instructions listed below to ensure safe use and longevity of remote is displaying the state of charge with red colour. The red the batteries: colour means a remaining capacity about 20 %. Always store the power wheelchair fully charged. -
Page 80: Transporting Batteries
7 Control System To avoid damaging the batteries, never allow them to be fully 7.2.7 Transporting Batteries discharged. Do not drive on heavily discharged batteries if it is The batteries supplied with your power wheelchair are not hazardous not absolutely necessary, as this will strain the batteries unduly goods. This classification is based on the German GGVS Hazardous and shorten their life expectancy. Goods Road Transport Ordinances, and the IATA/DGR Hazardous The earlier you recharge the batteries, the longer they live. Goods Rail Transport / Air Transport Ordinances. Batteries may be The depth of discharge affects the cycle life. The harder a battery transported without restrictions, whether by road, rail or by air. has to work, the shorter is its life expectancy. Examples: Individual transport companies have, however, guidelines which can One deep discharge stresses the same as 6 normal cycles possibly restrict or forbid certain transport procedures. Please ask the (green / orange display off). transport company regarding each individual case. The battery indicator or number of LED can vary 7.2.8 General Instructions on Handling Batteries depending on the remote type. The battery life is about 500 cycles at 80 % discharge (first 4 The batteries reach their end of life when the drive range is LED off / battery bar displays red), or about 5000 cycles at significantly smaller than usual. Contact your provider or service 10 % discharge (one LED off / battery bar displays green). ... -
Page 81: Handling Damaged Batteries Correctly
AVIVA FX MPS Maxx 7.2.9 Handling Damaged Batteries Correctly If the batteries are defective or damaged, t he power wheelchair must not be used under any circumstances. Contact your provider regarding a repair or exchanging the batteries. Damaged batteries shall only be handles by a properly trained power wheelchair technician. WARNING! Risk of burns — Never touch or remove overheating batteries. Only unplug the charger. — Never touch leaking batteries. CAUTION! Corrosion and burns from acid leakage if batteries are damaged — Remove clothes that have been soiled by acid immediately. After contact with skin: — Immediately wash affected area with lots of water. After contact with eyes: — Immediately rinse eyes under running water for several minutes; consult a physician. Disposing of Dead or Damaged Batteries Correctly Batteries are following special disposal rules. Your provider has all information available to safely exchange and dispose the defect batteries. 1675721-C... -
Page 82: 8 Transport
8 Transport 8 Transport NOTICE! — The vehicle should have the floor strength to take the 8.1 General Information on Transport combined weight of the occupant, the mobility device and accessories. This power wheelchair may NOT be used as a vehicle seat, this is identified by the following label: 8.2 Transferring Power Wheelchair to Vehicle WARNING! Power wheelchair is at risk of tipping over if transferred to a vehicle while user is still seated in power wheelchair WARNING! — Transfer power wheelchair without user whenever Risk of death or serious injury to the power possible. wheelchair user and potentially any other nearby — If power wheelchair with user must be transferred to occupant of the vehicle, if a power wheelchair is vehicle using a ramp, ensure that ramp does not exceed secured using a 4-point tie-down system available rated slope. from a third party supplier and the unladen weight — If power wheelchair must be transferred to vehicle using of the power wheelchair exceeds the maximum a ramp that does exceed rated slope, a winch must then weight for which the tie-down system is certified be used. An attendant can then safely monitor and assist — Make sure the weight of the power wheelchair does not transfer process. -
Page 83: Transporting Power Wheelchair Without Occupant
AVIVA FX MPS Maxx WARNING! 8.3 Transporting Power Wheelchair Without Risk of injury and damage to power wheelchair and Occupant vehicle Risk of tipping over or uncontrolled movements of power CAUTION! wheelchair if transferred to vehicle using a ramp that Risk of injury exceeds rated slope. — If you are unable to fasten your power wheelchair — Transfer power wheelchair to vehicle without user. securely in a transport vehicle, Invacare recommends — An attendant must assist transfer process. that you do not transport it. — Ensure that all carer fully understand manual of ramp and winch. Your power wheelchair may be transported without restrictions, ... -
Page 84: 9 Maintenance
AVIVA FX MPS Maxx 9 Maintenance 9.1 Maintenance Introduction The term “Maintenance“ means any task performed to ensure that a medical device is in good working order and ready for use as intended. Maintenance encompasses different areas, such as everyday care and cleaning, inspection checks, repair tasks and refurbishment. It is recommended, to have your power wheelchair checked once a year by an authorised Invacare provider to maintain its driving safety and roadworthiness. 9.2 Inspection Checks The following tables list inspection checks that should be performed by the user and their intervals. If the power wheelchair fails to pass one of the inspection checks, refer to the chapter indicated or contact your authorised Invacare provider. A more comprehensive list of inspection checks and instructions for maintenance work can be found in the service manual for this device, which can be obtained from Invacare. That manual, however, is intended to be used by trained and authorised service technicians, and describes tasks which are not intended to be performed by the user. 1675721-C... -
Page 85: Before Each Use Of Power Wheelchair
9 Maintenance 9.2.1 Before Each Use of Power Wheelchair Item Inspection Check If Not Passed Screwed connections Check all connections, such as backrests and wheels, for tight fit. Contact your provider. Signal horn Check for correct function. Contact your provider. Lighting system Check that all lights, such as turn indicators, head lamps and tail lights, are Contact your provider. functioning correctly. Battery box locking Check to ensure that the battery box locking system is functioning correctly. Contact your provider. system Locking pins must be completely engaged in the holes provided for them (refer to 8.3 Transporting Power Wheelchair Without Occupant, page 83). Batteries Charge the batteries Make sure the batteries are charged. See the user manual provided with your (refer to 7.2.3 Charging remote for a description of the battery charge indicator. Batteries, page 78). 9.2.2 Weekly Item Inspection Check If Not passed Armrests / side parts ... -
Page 86: Monthly
AVIVA FX MPS Maxx 9.2.3 Monthly If inspection i s not Item Inspection check passed All upholstered p arts Check f or damage and wear. Contact your provider. Check whether the legrests can be fixed securely and whether the l oosening ... -
Page 87: Performance Troubleshooting
AVIVA FX MPS Maxx 9.2.4 Performance Troubleshooting For additional troubleshooting information regarding the power wheelchair & electronics, refer to the Troubleshooting section of the power wheelchair and remote user manuals (provided separately). Symptom Probable cause Solutions System tilted and/or elevated beyond Return seating system to neutral (home) the drive lockout (DLO) angle position. Wheelchair power is ON, but system does not Drive motors not engaged Engage drive motors. drive LNX powered central legrest with Retract footboard to top position. telescoping footboard lowered Check/charge/replace batteries. Low batteries Contact your provider. Check cable connections/check cable ties (too tight/too loose). Loose/faulty electrical connection Contact your provider. Seating system not functioning Inspect/replace fuse. Blown fuse Contact your provider. Check for sources of interference or Interference/obstructions, pinched obstructions/inspect cables for pinch points. wires Contact your provider. 1675721-C... - Page 88 9 Maintenance Symptom Probable cause Solutions Check cable connections/check cable ties (too Loose/faulty electrical connection tight/too loose). Check/replace power harness. Faulty power harness Contact your provider. Intermittent seating system functions (day to Check/replace limit switch. day, during tilt, during recline...) Faulty limit switch Contact your provider. Check/replace battery. Nearly exhausted battery (fluctuating charge) Contact your provider. Check connections. Loose/faulty electrical connection Contact your provider. Drive lockout (DLO) is not functioning DLO limit switch/mechanical switch is Contact your provider. not set properly Faulty DLO limit switch Contact your provider. Check connections. Loose/faulty electrical connection Contact your provider. Limit switch not functioning properly Check/replace limit switch. Faulty limit switch Contact your provider. Limit switch is not set–up properly Contact your provider. 1675721-C...
- Page 89 AVIVA FX MPS Maxx Symptom Probable cause Solutions Limit is exceeded (DLO, RDS, back Come within limit ranges. angle, elevating seat lockout) Check/replace limit switch. Faulty limit switch Contact your provider. System only operates in one direction Limit switch is not set–up properly Contact your provider. Low voltage Contact your provider. Battery not charged Charge batteries. Remote not plugged in Inspect cable connection. Remote not turned on Turn on power to the remote via the keypad. Remote will not function Inspect/replace fuse. Blown base fuse Contact your provider. Inspect/adjust harness position to prevent pinching. Actuator keeps running Pinched switch harness Contact your provider. 1675721-C...
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Page 90: Wheels And Tyres
Use tyre gauge to check pressure. Check weekly that the tyres are inflated to the correct pressure, refer 9.4 Short-Term Storage to 9.2.1 Before Each Use of Power Wheelchair, page 85. In case a serious fault is detected, a number of safety mechanisms are For recommended tyre pressure see inscription on tyre / rim or built into your power wheelchair and will protect it. The power module contact Invacare. Compare table below for conversion. prevents your power wheelchair from driving. When the power wheelchair is in such a condition and while waiting for repair: 1. Switch off power. 2. Disconnect the batteries. Depending o n the power wheelchair model, you can either remove the b attery packs or disconnect the batteries from the ... -
Page 91: Long-Term Storage
AVIVA FX MPS Maxx disconnecting the batteries in the service manual, which is If storing the power wheelchair longer than four weeks, check available through Invacare. the batteries once a month and recharge as needed (before 3. Contact your provider. gauge reads half full) to avoid damage. Store in a dry, well-ventilated environment protected from outer 9.5 Long-Term Storage influences. Slightly overinflate pneumatic tyres. In case your power wheelchair is not used for a longer period of time, Position the power wheelchair on flooring that is not discoloured you need to prepare it for storage to ensure a longer life for your power wheelchair and batteries. by contact with tyre rubber. Storing Power Wheelchair and Batteries Preparing Power Wheelchair for Use We recommend to store the power wheelchair at a temperature ... -
Page 92: Cleaning Intervals
9 Maintenance CAUTION! 9.6.2 Cleaning Intervals Risk of Electric Shock and Product Damage — Switch off the device and disconnect from mains, if NOTICE! applicable. Regular cleaning and disinfection enhance smooth — When cleaning electronic components consider their operation, increases the service life and prevents protection class regarding water ingress. contamination. — Make sure that no water splashes to the plug or the wall Clean and disinfect the product: outlet. — regularly while in use, — Do not touch the power socket with wet hands. — before and after any service procedure, — when it has been in contact with any body fluids, — before using it for a new user. NOTICE! Wrong fluids or methods can harm or damage the product. 9.6.3 Cleaning — All cleaning agents and disinfectants used must be effective, compatible with one another and must protect ... -
Page 93: Disinfection Instructions
AVIVA FX MPS Maxx 2. Wipe down the individual parts using a cloth or soft brush, 9.7 Seating Module Lubrication ordinary household cleaning agents (pH = 6 - 8) and warm water. 3. Rinse the parts with warm water. NOTICE! 4. Thoroughly dry the parts with a dry cloth. To maintain the smooth operation of the MPS system, periodical lubrication of the main pivot points is Car polish and soft wax can be used on painted metal surfaces to remove abrasions and restore gloss. recommended. The MPS system is pre-lubricated at the factory, however occasional lubrication using a general Cleaning upholstery purpose oil helps to maintain optimal performance of the For cleaning upholstery refer to the instructions on the labels of the MPS system. seat, cushion and backrest cover. — Do not use heavy grease or high viscosity lubricants as this can cause a build-up of dirt and contaminates which NOTICE! could reduce overall performance. — Do not use cleaning and disinfection agents with abrasive, staining or polymer-damaging properties such as phenols, alcohols or bleaches. — Chlorine solutions used even in low concentrations on a regular basis can diminish the life of the cover. If possible, always overlap hook and loop strips (the self- gripping parts) when washing, to minimize lint and thread build-up on hook strips and prevent damage to upholstery fabric by these. - Page 94 9 Maintenance 1. Adjust MPS system to full stand. 2. Power down mobility device. 3. Use cloth to wipe away any dirt, residue around pivots and along glide channels. 4. Lubricate main pivot points periodically using a general purpose oil. 1675721-C...
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Page 95: 10 After Use
10 After Use 10.2 Disposal 10.1 Reconditioning WARNING! Environmental Hazard This product is suitable for reuse. To recondition the product for a new Device contains batteries. user, carry out the following actions: This product may contain substances that could be harmful Inspection according to service plan. See service manual, which is to the environment if disposed of in places (landfills) that available through Invacare. are not appropriate according to legislation. Cleaning and disinfection, refer to 9.6 Cleaning and Disinfection, — DO NOT dispose of batteries in normal household waste. page 91. — DO NOT throw batteries into a fire. Adaptation to the new user, refer to 5 Setup, page 36. — Batteries MUST be taken to a proper disposal site. The Make sure that the user manual is handed over with the product. return is required by law and free of charge. ... -
Page 96: 11 Technical Data
11 Technical Data 11 Technical Data 11.1 Technical Specifications The technical information provided hereafter applies to a standard c onfiguration or represents maximum achievable values. These can change i f accessories / options are added. The precise changes to these values a re detailed in the sections for the respective accessories / options. Note that there may be values in this list, which are not relevant t o your product, since this list applies to all available models (on t he date of printing). If not otherwise stated, each value in this l ist refers to all models of the product. The models and configurations available in your country can be f ound in the country-specific sales documents. Note that in some cases the measured values may vary up to ± 1 0 mm. Permissible Operating a nd Storage Conditions Temperature Range ... - Page 97 AVIVA FX MPS Maxx Charging D evice Output Current 10 A Output Voltage 24 V nominal Drive W heel Tyres 14 inch puncture-proof, pneumatic Tyre Type The recommended maximum tyre pressure in bar or k pa is marked on the side wall of the tyre or the rim. If more than o ne value is listed, the lower one in the corresponding units applies.
- Page 98 11 Technical Data Driving Characteristics 9° Rated Slope Max. Slope with Engaged Parking 15.2° Brakes Lateral Dynamic Stabiliy: Min. Diameter for Turning in 5300 mm Circles at max. Speed Stable While Turning Suddenly Continuous Driving Distance Range 27.07 km in Accordance with ISO 7176-4 Manoeuvering Distance Range in 7.11 km Accordance with ISO 7176-4 Turning Diameter 1360 mm 1240 mm Pivot Width Required Width of Angled Corridor 785 mm Required Doorway Entry Depth 1439 mm Required Corridor Width for Side 842 mm Opening Dimensions According to ISO 7176-5...
- Page 99 AVIVA FX MPS Maxx Dimensions According to ISO 7176-5 495 mm 1115 – 1445 mm Max. Total Height Max. Total Width (depending on 740 – 890 mm Seat Width and Base Width) 1250 – 1305 mm Total Length ( with central legrest) 1070 mm Stowage Length 604 mm Stowage Width 1115 – 1445 mm Stowage Height 80 mm Ground Clearance Dimensions of Seating System According to ISO 7176-5 Seat Width 405 – 510 mm 405 – 510 mm Seat Depth ...
- Page 100 11 Technical Data Dimensions of Seating System According to ISO 7176-5 230 – 470 mm Armrest Depth 1.7 kg Max. Armrest Weight 1.4 kg Max. Headrest Weight -5° ... 40° (with 5° fixed anterior mount) -10° ... 35° (with 10° fixed anterior mount) Seat Angle 0° ... 45° (standard mount) 5° ... 50° (with 5° posterior mount) Footrests and Legrests 190 – 210 kg Length +97° – +7° Centre-mounted Powered Legrest Angle +90° – 0° +83° – -7° Kerb W eight ...
- Page 101 t opography, road surface characteristics, tyre pressure, weight of u ser, drive style and use of batteries for lighting, servos etc. The specified values are theoretical maximum achievable values m easured according to ISO 7176-4. Measured without seat cushion Distance between backrest reference plane and most forward part of armrest assembly Legrest not removable, so no component weight measurable The actual kerb weight depends on the fittings y our power wheelchair has been supplied with. Every Invacare power wheelchair is weighed when leaving the works. Refer to the nameplate for t he kerb weight (including batteries) measured. 1675721-C...
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Page 102: 12 Service
12 Service 12 Service 12.1 Inspections Performed It is confirmed by stamp and signature that all jobs listed in the inspection schedule of the service and repair instructions have been properly performed. The list of the inspection jobs to be performed can be found in the service manual which is available through Invacare. Delivery Inspection 1st A nnual Inspection Stamp of authorised provider / Date / Signature Stamp of authorised provider / Date / Signature 2nd Annual Inspection 3rd Annual Inspection Stamp of authorised provider / Date / Signature Stamp of authorised provider / Date / Signature 1675721-C... - Page 103 AVIVA FX MPS Maxx 4th Annual Inspection 5th Annual Inspection Stamp of authorised provider / Date / Signature Stamp of authorised provider / Date / Signature 1675721-C...
- Page 104 Australia: Canada New Zealand: United Kingdom & Ireland: Invacare Australia Pty. Ltd. Invacare Canada LP Invacare New Zealand Ltd Invacare Limited Unit 18/12 Stanton Road, c/o Motion Concepts Canada 4 Westfield Place, Mt Wellington Pencoed Technology Park, Pencoed Seven Hills, NSW 2147, 84 Citation Drive Unit 11 1060 Bridgend CF35 5AQ Australia Concord, Ontario L4K 3C1 New Zealand Phone: (44) (0) 1656 776 200 Phone: 1800 460 460 Phone: 0800 468 222 uk@invacare.com Fax: 1800 814 367 Fax: 0800 807 788 www.invacare.co.uk orders@invacare.com.au sales@invacare.co.nz www.invacare.com.au www.invacare.co.nz EU Export: Invacare Poirier SAS Route de St Roch F-37230 Fondettes Phone: (33) (0) 2 47 62 69 80 serviceclient_export@invacare.com www.invacare.eu.com Invacare GmbH Am Achener Hof 8 D-88316 Isny Germany Invacare UK Operations Limited...
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