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Yes, you can. ® Invacare® Storm Power wheelchair User manual...
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How can you get in touch with Invacare®? If you have any questions or need support, please contact your authorised Invacare® Dealer, who has the necessary know-how and equipment plus the special knowledge concerning your Invacare® product, and can offer you all-round satisfactory service. Should you wish to contact Invacare® directly, you can reach us in Europe at the following addresses and phone numbers.
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+44 (0)1656 77 62 20 Pencoed uk@invacare.com Bridgend CF35 5HZ WWW: www.invacare.co.uk United Kingdom Invacare Mecc San s.r.l. +39 0445 38 00 59 Via dei Pini, 62 Fax: +39 0445 38 00 34 I - 36016 Thiene (VI) italia@invacare.com ITALIA WWW: www.invacare.it...
Table of Contents Chapter Page Introduction Important symbols in this manual ..................10 Important symbols found on the vehicle ................12 Type classification and permissible use................13 Warranty ...........................13 Indications..........................14 Life expectancy........................14 Safety notes General safety notes .......................15 Safety information with regard to care and maintenance ...........18 Safety information on electromagnetic interference ............19 Safety information on driving and freewheel mode.............20 Safety information regarding changes and modifications to the mobility device....22...
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Parking and stationary......................30 Taking Obstacles........................30 6.3.1 Maximum obstacle height .....................30 6.3.2 Safety information when ascending obstacles .............30 6.3.3 The correct way to overcome obstacles ...............31 Driving up and down gradients....................32 Use on public roads ........................33 Pushing the mobility device in freewheel mode Disengaging motors........................34 Remotes Adjusting the wheelchair to the user's seating posture...
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Adjusting the headrest......................56 9.6.1 Adjusting the position of the headrest or neckrest ............57 9.6.2 Adjusting the height of the headrest or neckrest ............59 9.6.3 Adjusting the cheek supports ..................60 Postural belts ...........................61 9.7.1 Types of postural belts....................61 9.7.2 Adjusting the postural belt correctly................62 Legrests............................63 9.8.1.1 Adjusting the length of the legrest ................63...
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12.1 Transferring the wheelchair to a vehicle................83 12.2 Use of the wheelchair as a seat in a vehicle.................85 12.2.1 How the wheelchair is anchored in a vehicle for use as a vehicle seat .......88 12.2.2 How the user is secured within the wheelchair.............89 12.3 Securing the wheelchair for transport without passengers ..........93 12.3.1 Opening the rear cover ....................94...
The decision whether the model is suitable for the user may only be taken by medical specialists with appropriate expertise. Invacare® or their statutory representatives can accept no liability in cases in which the wheelchair has not been adapted to suit the users’ handicaps.
This manual contains copyrighted information. This manual may not be reproduced or reprinted either partly or completely without previous written consent from Invacare® or its statutory representatives. We reserve the right to make any necessary alterations on the grounds of technical improvements.
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RISK OF CRUSHING! This symbol warns of a risk of crushing caused by being careless with heavy components. • Always follow the instructions to avoid injury to the user or damage to the product. Wear eye protection This symbol refers to the requirement for wearing eye protection, for example when working with batteries.
Important symbols found on the vehicle This product has been supplied from an environmentally aware manufacturer. This product may contain substances that could be harmful to the environment if disposed of in places (landfills) that are not appropriate according to legislation. •...
Invacare for this purpose! • Please always make sure that the wheelchair is equipped with the headrest available from Invacare before using it as a vehicle seat! Type classification and permissible use This vehicle was designed for persons whose ability to walk is impaired, but who are still in terms of their eyesight and physically and mentally able to operate an electric vehicle.
Indications The use of this mobility product is recommended for the following indications: The inability or a greatly restricted ability to walk within the scope of the basic requirement to be able to move within one’s own four walls. The need to leave the dwelling place in order to get some fresh air during a short walk or to reach those places generally to be found at close distance to the dwelling and where everyday business is carried out.
Safety notes READ WELL BEFORE OPERATION! General safety notes Danger of injury if mobility device is used in any other way than the purpose described in this manual! • Only ever use the mobility device in accordance with the instructions in this User's Manual (see chapter "Type classification and permissible use"...
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Danger of injury if the mobility device is switched off while driving, for example by pressing the On/Off Button or disconnecting a cable, due to it coming to an abrupt, sharp stop! • If you have to brake in an emergency, simply release the joystick which will bring you to a halt. (refer to the joystick operating manual for more information).
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Danger of fire or breaking down due to electric devices being connected! • Do not connect any electric devices to your mobility device that are not expressly certified by Invacare® for this purpose. Have all electrical installations done by your authorised Invacare® Dealer.
Safety information with regard to care and maintenance Danger of accident and loss of guarantee if maintenance is insufficient! • For reasons of safety and in order to avoid accidents which result from unnoticed wear, it is important that this electric mobility product undergoes an inspection once every year under normal operating conditions (see inspection plan contained in service instructions).
Safety information on electromagnetic interference This electric vehicle was successfully tested in accordance with International standards as to its compliance with Electromagnetic Interference (EMI) Regulations. However, electromagnetic fields, such as those generated by radio and television transmitters, and cellular phones, can influence the functions of electric vehicles.
Safety information on driving and freewheel mode Danger of injury if the wheelchair tips over! • Inclines and declines can only be travelled up to the maximum safe slope (see chapter "Technical specifications" from page 102). • Always return the backrest of your seat or the seat tilt to an upright position before ascending slopes.
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Danger of breaking down in adverse weather conditions, i.e. extreme cold, in an isolated area! • If you are a user with severely limited mobility, we advise that in the case of adverse weather conditions DO NOT attempt a journey without an accompanying attendant! Danger of injury if your foot slides off the footrest and gets caught underneath the wheelchair when it is in motion! •...
EEC / MPG (Medical Devices Act) and only applies to the complete product. The CE marking is invalidated if components or accessories are replaced or added that have not been approved for this product by Invacare. In this case, the company that adds or replaces the components or accessories is responsible for the conformity assessment/ CE marking or for registering the wheelchair as a special design and for the relevant documentation.
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• Only use seating systems that have been approved by Invacare® for this power wheelchair. Electrical and electronic components which have not been approved by Invacare® for use with this mobility aid can cause fire hazards and lead to electromagnetic damage! •...
The position of the labels on the product 1) Note: Remove the table before transporting 2) Identification of the lashing eyes at the front and back Warning that the wheelchair may not be used as a vehicle seat Note on required head support if the wheelchair may be used as a vehicle seat 3) Identification of the position of the coupling lever for driving and push operation...
Getting in and out of the wheelchair Important information for getting into and out of the wheelchair from the side! The armrest must be removed in order to get into or out of the wheelchair from the side. Removing the armrests to get in If you want to get out on the side where the remote is installed, you can disconnect the remote cable from the remote (depending on your version).
Information about getting in and out Getting into the wheelchair: • Position your wheelchair as close as possible to your seat. This might have to be done by an attendant. • Switch your wheelchair off. • Apply the manual wheel lock of your wheelchair (if existing). •...
Using the cane holder If your mobility device is fitted with a cane holder, it can be used for the safe transport of a walking cane, underarm or forearm crutches. The cane holder consists of a plastic container (bottom) and a Velcro fastener (top).
Driving NOTE The maximum load capacity that is stated in the technical data only states that the system is designed for this mass in total. However, this does not mean that one can sit a person with this body weight in the wheelchair without restrictions. Attention must be paid to the body proportions, such as height, weight distribution, abdominal girth, leg and calf girth and seat depth.
• The rear mirror (if installed) is adjusted so you can look behind at all times without having to bend forward or shift your seating position. Parking and stationary When parking your vehicle or if your vehicle is stationary for a prolonged period: •...
ATTENTION: Risk of falling out of the chair and damage to the power wheelchair such as broken castors! • Never approach obstacles that are higher than the maximum climbable obstacle height. For the maximum climbable obstacle height, see "Technical specifications" on page 102. •...
Driving up and down gradients For information concerning the maximum safe slope, please see chapter "Technical specifications" starting on page 102. WARNING: Danger of tipping over! • Only ever drive downhill at a maximum of 2/3 of the top speed. Avoid sudden changes of direction or abrupt braking when driving on slopes.
If you wish to use your wheelchair on public roads and lighting is required by national legislation, then your wheelchair needs to be equipped with an appropriate lighting system. Please contact your Invacare ® dealer if you have any questions.
Pushing the mobility device in freewheel mode The motors of the wheelchair are equipped with automatic brakes, preventing that the wheelchair starts rolling out of control when the joystick box is switched off. When pushing the wheelchair manually whilst freewheeling, the magnetic brakes must be disengaged. NOTE: Pushing the wheelchair by hand may require more physical force than expected (more than 100 N).
Disengaging the motors: • Switch off the remote. • Withdraw the locking pin (1). Pull the engaging lever (2) backwards. The motors are disengaged. Engaging the motors: • Push the engaging lever (2) forwards. The motors are engaged. Remotes Your wheelchair may be equipped with one of several different remotes. For information on the different functions and how to operate a particular remote, please see its corresponding User Manual (enclosed).
Adjusting the wheelchair to the user's seating posture CAUTION: Damage to wheelchair and accident hazard! It is possible that collisions can occur between wheelchair components due to various combinations of adjustment options and their individual settings! • The wheelchair is fitted with an individual, multiply adjustable seating system including adjustable legrests, armrests, a headrest or other options.
Adjusting the joystick box The following information is valid for all seating systems. CAUTION: Danger of the control panel being pushed backwards during an accidental collision with an obstacle, such as a doorframe or table, and the joystick being jammed against the armpad if the position of the control panel is adjusted and all screws are not completely tightened! This will cause the mobility device to drive forward uncontrollably and potentially injure the mobility device user and any person standing in the way!
9.1.2 Adjusting the height of the remote (only for foldable remote holders) Pre-requisites: • 1x 6 mm Allen key • Unscrew screw (1) with Allen key. • Adjust remote to required height. • Retighten the screw.
9.1.3 Swivelling the remote to the side If your wheelchair is fitted with a swing-away remote bracket, then the remote can be moved away to the side, for example to drive up close to a table.
Adjustment facilities for standard armrests 9.2.1 Changing the armrest position Pre-requisites: • 1x 6 mm Allen key • Loosen the screws (1) and remove them. • Position the armrest as desired. If you cannot move the armrest, hit the clamping jaw slightly to loosen it. •...
9.2.2 Setting the height of the armrests Requirements: • Allen key 3 mm • Unscrew screw (1) with Allen key. • Adjust armrest to required height. • Retighten the screw.
9.2.3 Adjusting the width of the armrests Requirements: • Allen key 8 mm • Loosen the screws (1). • Adjust the armrest to the desired width. • Retighten the screw. • Repeat this procedure for the second armrest.
Adjusting the seat angle CAUTION! Adjusting the seat tilt or the backrest angle changes the geometry of the mobility device and directly influences its dynamic stability! • For details regarding dynamic stability, negotiating gradients and obstacles and the correct adjustment of seat tilt or backrest angle, please see chapters "Taking Obstacles" on page 30 and "Driving up and down gradients"...
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The figure to the right shows the position of the spindle (1) for manual seat angle adjustment.
Adjusting the seat depth CAUTION! Risk of damage to the power wheelchair if the sideways and central seat depth adjustment is not set identically! • When adjusting the seat depth, make sure to set identical values sideways and at the spindle or actuator for the backrest adjustment.
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• On both sides, remove the screws, washers, and cover plates (1). • Remove the screw (2). • Adjust the spindle or actuator for the backrest adjustment to the desired depth. In doing so, use the labelling on the spindle or actuator as guidance. •...
Adjusting the backrest CAUTION! Adjusting the seat tilt or the backrest angle changes the geometry of the mobility device and directly influences its dynamic stability! • For details regarding dynamic stability, negotiating gradients and obstacles and the correct adjustment of seat tilt or backrest angle, please see chapters "Taking Obstacles" on page 30 and "Driving up and down gradients"...
9.5.2 Manual Pre-requisites: • Crosstip screwdriver • Remove the backrest cushion and the seat cushion. • Loosen the screws (1) and remove the seat plate.
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• Remove the saving and the bolt (1). • Flip the backrest forward. • Loosen the knurled nut (2). • With the spindle, adjust the desired angle of the backrest. Turning the spindle clockwise and inwards inclines the backrest backwards. Turning the spindle anti-clockwise and outwards inclines the backrest forwards.
9.5.3 Adjusting the tension adjustable backrest upholstery • Remove the backrest cushion (attached with Velcro strips) by pulling it up and off to access the adjustment straps. • Adjust the tension of the individual straps as desired. • Replace the backrest cushion.
9.5.4 Adjusting the backrest bend The backrest is designed with different angles as shown in picture 1. This allows for different adjustments according to how the backrest is mounted. Position A (the part of the backrest with the longer angle turned upwards) gives the user more room for the shoulder area while position B gives more room for the bottom.
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• Loosen the handwheels (A) and raise the push handles as far as possible. • Remove the cushion.
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• Loosen the screws (B) and remove the backrest by lifting upwards. • Turn the backrest 180°.
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• Put the backrest back by fitting it to the receivers on the tubes. Tighten the screws.
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• Put the cushion and cover back. Lower the push handles and tighten the hand wheels.
This can cause the neck to be hyperextended during collisions! • A headrest must be installed! The headrest optionally supplied for this mobility device by Invacare® is perfectly suitable for use during transport. • The headrest must be adjusted to the user's ear height.
9.6.1 Adjusting the position of the headrest or neckrest The adjustment of the position is the same for all headrests and neckrests. Pre-requisites: • Allen key 5 mm • Loosen the screws (1, 2) or the clamping lever (3). • Adjust the headrest or neckrest to the required position.
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• Loosen the Allen screw (1) • Slide the headrest left or right to the required position. • Retighten the Allen screw.
9.6.2 Adjusting the height of the headrest or neckrest The adjustment of the height is the same for all headrests and neckrests. • Loosen the thumb screw (1). • Adjust the headrest or neckrest to the required height. • Retighten thumb screw.
Postural belts A postural belt is an option which can either be fixed to the wheelchair ex-works or can be retrofitted by your specialist dealer. If your wheelchair is fitted with a postural belt, your specialist dealer will have informed you about fitting and usage. The postural belt is used to help the wheelchair user keep an optimum sitting position.
If the belt is only fastened with a bolted connection, ensure that the connection has not loosened or undone. You can find more information about maintenance work on belts in the service manual, which is available from Invacare®.
Legrests 9.8.1.1 Adjusting the length of the legrest PLEASE NOTE: Danger of injury due to incorrect adjustment of the footrests and legrests. • Before and during every journey it is imperative to ensure that the legrests contact neither the castor wheels nor the ground! Pre-requisites: •...
9.8.1.2 Adjusting the height of the calf pad Pre-requisites: • Crosstip screwdriver • Remove the cushion of the calf pad.
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• Loosen the screws (1) using the crosstip screwdriver and remove them. • Move the calf pad to the desired position. • Re-insert the screws and tighten.
9.8.1.3 Adjusting the calf pad width Pre-requisites: • 4 mm Allen key • Loosen the Allen screws (1) using the Allen key. • Set the calf pad to the desired position. • Re-tighten the screws.
NOTE A defective main fuse may be replaced only after checking the entire electric system. An Invacare® specialised dealer must perform the replacement. You can find information on the fuse type in chapter "Technical specifications" starting on page 102.
10.2 Batteries 10.2.1 What you need to know about batteries Power is supplied by two 12 V batteries. The batteries are maintenance-free and only need regular charging. New batteries should always be fully charged once before their first use. New batteries will be at their full capacity after having run through approx.
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The batteries cannot be overcharged with the specified charger. Please use only charging devices in Class 2. This class of chargers may be left unattended during charging. All charging devices which are supplied by Invacare® comply with these requirements.
• Only ever use the battery charger supplied with your vehicle, or a charger that has been approved by Invacare®. Danger of electric shock and damage to the battery charger if it is allowed to get wet! • Protect the battery charger from water.
• Only ever transport damaged batteries in an appropriate acid-resistant receptacle. • Wash all objects that have come into contact with acid with lots of water. Disposing of dead or damaged batteries correctly Dead or damaged batteries can be given back to your dealer or directly to Invacare®.
Maintenance encompasses different areas, such as everyday care and cleaning, inspection checks, repair tasks and refurbishment. NOTE: Have your vehicle checked once a year by an authorised Invacare® dealer in order to maintain it's driving safety and roadworthiness. 11.1...
11.2.1 Before each use of the mobility device Component Inspection If inspection is not passed Horn • Check of correct mode of operation. • Notify dealer Lighting unit • • Check of correct operating mode for all Notify dealer lights such as indicators, headlights and rear lights.
11.2.2 Weekly Component Inspection If inspection is not passed Armrests /side • • Check to ensure that the Tighten the screw or camping lever panels armrests can be correctly to fix the armrests (see chapter inserted in the holders and "Adjusting the joystick box"...
11.2.3 Monthly Item Inspection check Action All upholstered parts • • Check for damage and wear. Contact your dealer. Removable legrests • • Check whether the legrests can be fixed Contact your dealer. securely and whether the loosening mechanism is properly operable (see chapter "Legrests"...
"Technical specifications" on page 102, or consult the Service Manual, available from Invacare® (in this connection please see the addresses and phone numbers in section "How can you get in touch with Invacare®?" on page 2). In case you require assistance, please contact your Invacare® Dealer.
11.3.2 Repairing a flat tyre at the front (tyre type 3.00x4") Requirements: • Allen key 5 mm • Open-end spanner 17 mm • Repair kit for inner tubes or an new inner tube. • Talcum powder Remove the front wheel •...
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Repair the flat tyre. • Remove the valve cap. • Let the air out of the tyre by pressing the pin in the centre of the valve in. • Remove the 5 Allen screws (3) • Take the tyre and the inner tube off of the rim halves. •...
11.3.3 Repairing tyre punctures (drive wheel) Injury hazard! If the wheel has been insufficiently tightened during assembly, it can become loosened during driving! • When reassembling the drive wheels, tighten the Allen screws at a torque of 30 Nm! • Secure all screws using a suitable blocker (e.g. Loctite 243)! Requirements: •...
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NOTE Re-assembly is done in reverse order. Ensure that the tyre is replaced on the same side and in the same travel direction as it was previously mounted. Repairing the flat tyre EXPLOSION HAZARD! The wheel will explode if you do not let the air out of the tyre before removing the wheel! •...
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• Insert the wheel rim halves from outside into the tyre. • Pump a little air into the inner tube. • Reinsert the cylinder head screws and tighten to10 Nm. Avoid crushing the inner tube! • Ensure that the tyre outer is seated correctly. •...
Transport CAUTION: Injury hazard or material damage if a power wheelchair which is fitted with a table is transported in a vehicle! • If a table is fitted, always remove it before transporting the wheelchair. 12.1 Transferring the wheelchair to a vehicle WARNING: The wheelchair is in danger of tipping over if it is transferred to a vehicle while the driver is still seated in the wheelchair! •...
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• Drive or push your wheelchair into the transport vehicle using a suitable ramp.
• An alternative way to safely use this wheelchair as a vehicle seat may be by using the Invacare Docking Station system if the wheelchair is compatible with that system, available separately! Please contact Invacare if you require the details.
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WARNING: Danger of injury or damage to the wheelchair or to the transporting vehicle, if the legrests are in a raised position while the wheelchair is used as a vehicle seat! • Always completely lower height-adjustable legrests, if fitted. Caution: There is a danger of injury if the wheelchair is not properly secured during use as a vehicle seat! •...
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(UK for example), but may also be obtained from Invacare® as an option in other countries. This power wheelchair complies with the requirements of ISO 7176-19:2001 and may be used as a vehicle seat in connection with an anchoring system that has been checked and approved in accordance with ISO 10542.
12.2.1 How the wheelchair is anchored in a vehicle for use as a vehicle seat The power wheelchair is fitted with four anchoring points, which are labelled with the symbol shown on the right. Snap hooks or belt loops can be used for fixation.
12.2.2 How the user is secured within the wheelchair CAUTION: There is a danger of injury if the user is not properly secured within the wheelchair! • Even if the wheelchair is fitted with a postural belt, this is no substitute for a proper safety belt which complies with ISO 10542 in the transport vehicle.
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This can cause the neck to be hyperextended during collisions! • A headrest must be installed! The headrest optionally supplied for this mobility device by Invacare® is perfectly suitable for use during transport. • The headrest must be adjusted to the user's ear height.
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Seat belts may not be held at a distance The pelvic belt should be positioned in the from the user's body using parts of the area between the user's pelvis and thighs wheelchair such as armrests or wheels. so that it is unobstructed and not too loose. The ideal angle of the pelvic belt to the horizontal is between 45°...
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The safety belt installed in the transporting vehicle should be applied as shown in the illustration at right. 1) Centre line of the body 2) Centre of the sternum...
CAUTION: Injury hazard! ® • If you are unable to fasten your electric wheelchair securely in a transport vehicle, Invacare recommends that you do not transport it! • Before transporting your wheelchair, make sure the motors are engaged and that the Joystick Box is switched off.
12.3.1 Opening the rear cover Removing the rear cover: • Loosen and remove the two knurled screws (1) on the left and right side of the rear casing. • Lift the rear cover carefully. The front part of the cover is held at the top by a Velcro strip. This must also be released.
• Fit the parts in the reverse order. • Tighten the two knurled screws by hand. 12.3.2 Making the batteries accessible WARNING! Fire and burn hazard due to short circuit at battery poles! • DO NOT short-circuit the battery poles with a tool or metal parts of the wheelchair! •...
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• Push both locking bolts (3) inward and open the battery compartment cover.
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• Pull the latch (1) next to the power module to the left and then out. • Lift the power module with the bracket, first to the right and then out to the left. • Place the power module with the bracket on the upper surface of the battery box, or the actuator module, if present.
12.3.3 Removing the batteries Requirements: • 11-mm socket spanner Removing the batteries: • Make the batteries accessible as described in chapter 12.3.2 • Remove the pole caps (1) from the accessible battery (3). • Remove the pole screws located under the pole caps using an 11-mm socket spanner. •...
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• Lift the battery from the battery carrier. • Pull the second battery forward using its strap. • Disconnect the cables of the second battery as well. • Lift the second battery from the battery carrier. Fitting the batteries: • Fit the batteries in the reverse order. •...
• Cleaning and disinfection. Please see chapter "Maintenance" on page 72. • Inspection according to service plan. Please consult service instructions, available from Invacare®. • Adaptation to the user. Please see chapter "Adjusting the wheelchair to the user's seating posture" on page 36.
Technical specifications Permissible operating and storage conditions Temperature range for operation according to ISO 7176-9: • -25° … +50 °C Temperature range for storage according to ISO 7176-9: • -40° … +65 °C Electrical system Motors • 350 W Batteries •...
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Driving characteristics Speed • 6 km/h Min. braking distance • 1000 mm Max. safe slope ******: • 6° (10.5 %) according to manufacturer’s specifications with 220 kg payload, 4° seat angle, 20° backrest angle Max. climable obstacle height • 60 mm Turning diameter •...
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**** Measured without seat cushion ***** The actual kerb weight depends on the fittings your mobility aid has been supplied with. Every Invacare® mobility aid is weighed when leaving the works. Please refer to the nameplate for the kerb weight (including batteries) measured.
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...