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ALHENA - CHILDREN 3000
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EMERALD - HALLEY - QPX
VEGA - VEGA.E - VEGA3000
Instructions for Use

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  • Page 1 ALHENA - CHILDREN 3000 EMERALD - HALLEY - QPX VEGA - VEGA.E - VEGA3000 Instructions for Use...
  • Page 2: Table Of Contents

    Symbols description ..........................5 Using the device ............................... 6 Warnings to reduce any risks associated with misuse of the device ............7 Product presentation ............................9 4.1. ALHENA ..............................9 4.2. CHILDREN3000, CHILDREN3000 PLUS ....................11 4.3. DIVA ..............................14 4.4.
  • Page 3 Attachment of the wheelchair for use within a motor vehicle ..............47 7.1. Vehicle attachment points ........................49 7.2. DIVA ..............................49 7.3. CHILDREN3000 ............................ 49 Maintenance, inspections and controls ....................... 50 8.1. Replacement of tyre and inner tube ....................... 51 8.2.
  • Page 4 OFFCARR has a certified system for quality management following UNI EN ISO 9001 regulations and a Medical Device - Quality management system following UNI EN ISO 13485 regulations.
  • Page 5: Labelling

    1. Labelling Each OFFCARR product is identified by an unique serial number. The serial number, along with other information is visible on the product stickers applied to the frame. Stickers position on the product frame Product sticker (applied on the frame)
  • Page 6: Symbols Description

    1.1. Symbols description Please read all instructions before using the device. Read all Cautions and Warnings carefully. European Conformity - The symbol denotes conformity to European standards. WARNING: Read carefully and follow the indications. NOTE: Auxiliary information. Medical Device UDI: Unique Device Identifier Serial Number Reference - The symbol indicates the model of the product.
  • Page 7: Using The Device

    • Clean periodically the device using a damp cloth and avoid even partial immersion of the frame. Keeping the device clean enhances its efficiency. Suspend the use of the product and notify OFFCARR in case of allergic reactions or if other similar problems are developed after contact with the device materials.
  • Page 8: Warnings To Reduce Any Risks Associated With Misuse Of The Device

    Keep the device away from heat sources, as not all the components are fireproof. Upholstery materials comply with the EN 1021-2:2014 regulation. The approximate lifespan of the device is 7 years, considering correct, normal daily use by a single user and frequent maintenance. 3.
  • Page 9 Contact OFFCARR in case the maximum user weight is exceeded at any point during the device’s lifespan. Contact OFFCARR or your reseller to check for compatibility with accessories produced by a manufacturer different from OFFCARR. Do not install on the device mechanical or electronic devices that are not approved by OFFCARR and do not modify its structure in any way.
  • Page 10: Product Presentation

    4. Product presentation 4.1. ALHENA Alhena are non-invasive medical devices specifically designed to reduce and counterbalance motor impairments in the medium and long-term. This wheelchair is manually propelled on the back wheels, it allows for many configurations and a wide range of accessories to meet the needs of users.
  • Page 11 4.1.3. Measurements table All dimensions are in degrees (°) and millimetres (mm), the weight is expressed in kilograms (kg). ALHENA Reference values UNI EN 12183 0° ÷ 20° Seat angle (from horizontal) 90° Backrest angle (from horizontal) 90° - 76°...
  • Page 12: Children3000, Children3000 Plus

    4.2. CHILDREN3000, CHILDREN3000 PLUS Children3000, Children3000 Plus are non-invasive medical devices specifically designed to reduce and counterbalance motor impairments in the medium and long-term. This wheelchair is manually propelled on the back wheels, it allows for many configurations and a wide range of accessories to meet the needs of users.
  • Page 13 4.2.3. CHILDREN3000 PLUS Features • Super lightweight wheelchair • Foldable aluminium alloy frame • Adjustable frame and seat depth (+ 60 mm compared to the ordered size, up to 38 cm) • Adjustable frame width (based on the selected size on the sheet) •...
  • Page 14 4.2.5. Rear wheel and pushrim diameter The table indicates diameter of rear wheels and relative pushrims. Rear wheel Pushrim outer diameter diameter (average) 20" 445 mm 22" 480 mm 24" 535 mm 4.2.6. Front wheel diameter Front wheel options 80 mm solid 100 mm solid...
  • Page 15: Diva

    4.3. DIVA Diva are non-invasive medical devices specifically designed to reduce and counterbalance motor impairments in the medium and long-term. This wheelchair is manually propelled on the back wheels, it allows for many configurations and a wide range of accessories to meet the needs of users. Only qualified operators must setup the device.
  • Page 16 4.3.3. Measurements table All dimensions are in degrees (°) and millimetres (mm), the weight is expressed in kilograms (kg). DIVA Reference values UNI EN 12183 0° ÷ 25° Seat angle (from horizontal) 86° ÷ 121° Backrest angle (from horizontal) (90° ÷ 5° Leg angle (from seat) max 750...
  • Page 17 4.3.6. Attachment of the wheelchair for use within a motor vehicle: DIVA DIVA is provided with four (4) attachment points A for a standard 4-point floor tiedown system, as indicated in the figure. When connecting the wheelchair to a vehicle, connect the attachment system to the four marked connection points.
  • Page 18: Emerald

    4.4. EMERALD Emerald are non-invasive medical devices specifically designed to reduce and counterbalance motor impairments in the medium and long-term. This wheelchair is manually propelled on the back wheels, it allows for many configurations and a wide range of accessories to meet the needs of users. Only qualified operators must setup the device.
  • Page 19 4.4.3. Measurements table All dimensions are in degrees (°) and millimetres (mm), the weight is expressed in kilograms (kg). EMERALD Reference values UNI EN 12183 0° ÷ 25° Seat angle (from horizontal) 90° ÷ 115° Backrest angle (from horizontal) 90° ÷ 60° Leg angle (from seat) max 580 ( L36 - camber 1°)
  • Page 20: Halley/Halley.ti

    4.5. HALLEY/HALLEY.Ti Halley are non-invasive medical devices specifically designed to reduce and counterbalance motor impairments in the medium and long-term. This wheelchair is manually propelled on the back wheels, it allows for many configurations and a wide range of accessories to meet the needs of users. Only qualified operators must setup the device.
  • Page 21 4.5.4. Measurements table All dimensions are in degrees (°) and millimetres (mm), the weight is expressed in kilograms (kg). HALLEY Reference values UNI EN 12183 0° ÷ 20° Seat angle (from horizontal) 90° Backrest angle (from horizontal) 90° - 76° Leg angle (from seat) max 720 (L44 - 4°)
  • Page 22: Qpx-Al, Qpx-Ti

    4.6. QPX-AL, QPX-TI The ultra-lightweight wheelchairs QPX are non-invasive medical devices, specifically designed to reduce and counterbalance a physical handicap. These wheelchairs, manually propelled on the back wheels, have many setups and a wide range of accessories that meet any customer need. The medical device QPX is available in 2 variations, described by this manual: QPX-AL: the aluminium frame version QPX-TI: the titanium frame version...
  • Page 23 4.6.4. Measurements table All dimensions are in degrees (°) and millimetres (mm), the weight is expressed in kilograms (kg). QPX-AL, QPX-TI Reference values UNI EN 12183 0° ÷ 16° Seat angle (from horizontal) 89° ÷ 93° Backrest angle (from horizontal) 90°...
  • Page 24: Vega / Vega.e

    4.7. VEGA / VEGA.E The lightweight wheelchair VEGA is a non invasive medical device, specifically designed to reduce and counterbalance a physical handicap. This wheelchair is manually propelled on the back wheels, it has many setups and a wide range of accessories that meet any customer need. Vega are non-invasive medical devices specifically designed to reduce and counterbalance motor impairments in the medium and long-term.
  • Page 25 4.7.3. Measurements table All dimensions are in degrees (°) and millimetres (mm), the weight is expressed in kilograms (kg). VEGA / VEGA.E Reference values UNI EN 12183 0° ÷ 25° Seat angle (from horizontal) 90° Backrest angle (from horizontal) 90° ÷ 70° (5°) Leg angle (from seat) max 720 (L48 - 3°)
  • Page 26: Vega3000

    4.8. VEGA3000 The lightweight VEGA3000 wheelchair is a non-invasive medical device, specifically designed to reduce and counterbalance physical disabilities, offering the possibility to accommodate any evolution of expansion or reduction of the user. It is a manually propelled wheelchair with rear-wheel drive, offering a wide range of accessories to meet any customer’s needs.
  • Page 27 4.8.3. Measurements table All dimensions are in degrees (°) and millimetres (mm), the weight is expressed in kilograms (kg). VEGA3000 Reference values UNI EN 12183 0° ÷ 23° Seat angle (from horizontal) 90° ÷ 113° Backrest angle (from horizontal) 90° ÷ 70° (90° ÷ 5° Leg angle (from seat) max 650...
  • Page 28: Preparation For Use

    5. Preparation for use The preparation for use of these devices must be performed by qualified personnel to ensure the specific suitability of the product for the user and the correct working order of all parts and accessories, as well as to provide clear instructions to the user. 5.1.
  • Page 29: Wheelchair Folding (Qpx)

    5.4. Wheelchair folding (QPX) • Press button D on the lower part of block C to unlock the crossbar and allow for its closing; • Pull block C upwards until its locking • Turn A clockwise until it locks, to stop the frame from opening on its own Note: If closing the wheelchair seems too hard, lift the footrest slightly on the not pivoted end.
  • Page 30: Inserting / Removing The Armrests (Qpx)

    5.6. Inserting / removing the armrests (QPX) L shaped armrest is the only removable armrest available for QPX wheelchairs. It’s revolving and removable and, depending on the setup, height adjustable. 5.6.1. Inserting the armrests • Place the lower part of the armrest onto its correct lodging •...
  • Page 31: Rear Wheels Release And Re-Engagement Check

    5.8. Rear wheels release and re-engagement check Verify proper operation of the quick-release axle devices before using the wheelchair. The wheelchair is usually shipped with the rear wheels already mounted. • Make sure the brakes are released • Holding down the quick-release button (in the centre of the hub), slide the wheel out of the bush •...
  • Page 32: Brakes Check

    5.10. Brakes check To check the correct functioning and the efficiency of the parking brakes: • activate the brakes (ON position) • check if the wheels are locked in place Pushing brake ON position Pushing brake OFF position Pulling brake ON position Pulling brake OFF position Scissor brake ON position Scissor brake OFF position...
  • Page 33 Drum brake ON position Drum brake OFF position Single brake lever side ON position Single brake lever side OFF position Single brake opposite to lever side ON position Single brake opposite to lever side OFF position Single brake integrated in clothes guard, ON pos. Single brake ntegrated in clothes guard, OFF pos.
  • Page 34: Footrest Positioning

    5.11. Footrest positioning OFFCARR wheelchairs can be configured with detachable or not detachable footrests According to the limits of setup, the footplate can be single or double (separate footplates). The footplates can be folded down once the wheelchair is open The single footplate is available in manual or automatic version.
  • Page 35: Footplate Cover

    To extract the footrest: • Press the lever L and rotate the footrest outwards (while maintaining the lever pressed) • Remove the footrest from the hinge pin by pulling it upwards The detachable footrest can be rotated both inwards and outwards, by using the same mechanism 5.11.1.
  • Page 36: Accessories

    6. Accessories OFFCARR products can be configured with different accessories, described in the following paragraphs. 6.1. Armrests OFFCARR wheelchairs can be equipped (with some limitations) with: • open Desk armrest (to be used with side-guards fixed to the frame) • closed Desk armrest (with built in side-guards) •...
  • Page 37: Tip-Up Armrest

    Open or closed armrests (not height-adjustable) are available in two heights: 22 or 27 cm All armrests are supplied in a tip-up and removable version. Conflicts caused by particular configurations may affect the choice of armrests. It is anyways always possible to disable armrest tilting. The armrests are not designed to lift the wheelchair, either with or without a user.
  • Page 38: Height Adjustable Armrest

    6.1.3. Height adjustable armrest Desk, Sport and U armrests are also available with height adjustable elbow-rest. To raise/lower the elbow-rest: • While holding down button A, inside the armrest, move the armrest to the desired height. • Release the button to lock the adjustment. •...
  • Page 39: Anti-Tip Device

    6.2. Anti-tip device OFFCARR wheelchairs can be equipped with left and/or right anti-tip devices. Never use the anti-tip devices as transit wheels. It is not their intended purpose. 6.2.1. Use of the revolving anti-tip device When not in use the anti-tip device is positioned horizontally under the frame: To activate the anti-tipping device, push the knob down to unlock it and rotate it to the working position.
  • Page 40 Removing anti-tip • press button A • while holding down, pull out the telescopic tube 6.2.3. Using the CHILDREN3000 Anti-Tipping Device To activate the anti-tipping device, press knob A and rotate the anti-tipping device downward into the usage position. Ensure the lock is engaged by adjusting the anti-tipping device up or down until you feel it lock in place. Active anti-tip...
  • Page 41: Single Drive

    6.3. Single drive The wheelchair could be configured with a single-sided double-pushing pushrim. The single-sided double pushrim system consists of a wheel that, in addition to having the normal pushing pushrim, has a second one with a smaller diameter; this second pushrim, via a connecting axle, transmits the rotational motion to the opposite wheel without the pushing rings.
  • Page 42: Lever-Activated Small Wheels For Narrow Passages

    6.5. Lever-activated small wheels for narrow passages Lever-operated narrow passage small wheels are devices that make it easier to lift the wheelchair so that the rear wheels can be pulled out and the width of the wheelchair reduced. They can be activated by the attendant, and in some cases also by the user himself.
  • Page 43: Extended Wheel Plates

    6.7. Extended wheel plates Extended wheel base plates for the push wheels are designed to retract the rear wheel axle and thus increase the stability of the wheelchair under certain conditions. The retraction of the push wheel axle shifts the centre of gravity of the user and wheelchair complex forward, making the wheelchair more secure.
  • Page 44: Elevating Footrest

    6.9. Elevating footrest Removable and elevating footplates are available for the various OFFCARR versions. For safety reasons, the elevating footplate must only be operated by the attendant. For safety reasons, the operation to return the footplate from elevated to rest must be carried out by the attendant by simultaneously operating the movement activation lever A with one hand and with the other hand accompanying the descent of the footplate.
  • Page 45: Table

    6.10. Table The choice of a table requires the presence of armrests in the wheelchair configuration. The tables, which all have cutouts, are available in different materials and sizes: one size, 600 mm width Plastic (grey): S size, 500 mm width Soft padded: M size, 600 mm width L size, 700 mm width...
  • Page 46: Swing Away Lateral Supports

    6.11. Swing away lateral supports OFFCARR wheelchairs can be equipped with swing-away lateral supports. The clamp that attaches to the backrest tube can be rotated to adjust lateral position and angle of containment. The padded support can also be independently adjusted in depth.
  • Page 47: Pelvic Band Installation

    6.13. Pelvic band installation OFFCARR wheelchairs are designed to accommodate the installation of a pelvic band when necessary. The 45° pelvic strap is an accessory that can be selected at the time of ordering or added later. To install a pelvic band, wrap it around the frame passing between the backrest and the side-guard as shown in the picture 1, and connect its two flaps inferiorly through the provided velcroed areas highlighted in picture 2.
  • Page 48: Attachment Of The Wheelchair For Use Within A Motor Vehicle

    ISO 7176-19:2008 and can therefore be used safely in motor vehicles. Some configurations, while available on order form, can prevent the wheelchair from being vehicle-compatible. Contact OFFCARR for further information. It is mandatory that all of the approved wheelchair components are installed by authorized personnel following the correct technical specifications.
  • Page 49 OFFCARR representative before any further use. No alterations or substitutions can be made to the wheelchair securement points or to structural and frame parts or components without consulting OFFCARR. When applying the occupant restraint, make sure to position the seatbelt buckle so that the release button is not in contact with the wheelchair components during transport or in case of a crash.
  • Page 50: Vehicle Attachment Points

    7.1. Vehicle attachment points 7.2. DIVA DIVA is provided with four (4) attachment points A for a standard 4-point floor tiedown system, as indicated in the figure. When connecting the wheelchair to a vehicle, connect the attachment system to the four marked connection points.
  • Page 51: Maintenance, Inspections And Controls

    Only choose original parts when purchasing accessories or spare parts. Contact OFFCARR if you can’t find original spare parts on the market elsewhere. It is recommended to refer only to authorized and qualified personnel to perform...
  • Page 52: Replacement Of Tyre And Inner Tube

    8.1. Replacement of tyre and inner tube 8.1.1. Removing the tyre and inner tube • Deflate the wheel • Insert a special lever between the rim and the shoulder of the tyre so that when the lever is overturned, the side of the tyre comes out (fig.
  • Page 53: Replacing Front Wheels

    8.2. Replacing front wheels If necessary, the front wheels can be replaced: • Unscrew one of the screws D and remove the pin E, paying attention to the positioning of the spacers R • Replace the wheel W • Position the wheel hole in line with the selected hole on the fork F •...
  • Page 54: Replacing Front Fork Holder Bearings

    8.5. Replacing front fork holder bearings Disassembly • The bearings in the front fork holder (D1 and D2) are press-fit. To extract them remove the press-fit cover A by sliding it upwards • Remove the fork F by loosening the B nut. •...
  • Page 55: Cleaning Instruction

    All waste materials related to this process must be disposed in compliance with specific local applicable law. 10. Technical service For any service request, please contact OFFCARR supplying the following indications: 1. Model 2. Serial number 3. Fault description 4.
  • Page 56: Warranty Terms

    3. Parts subject to normal wear and tear are not covered by the warranty, unless specific wear is caused by evident manufacturing fault. 4. During the warranty period OFFCARR may proceed at its own discretion to change or to repair the faulty parts.
  • Page 57: Adjustments

    14. Adjustments The wheelchair is shipped to the customer in the setup chosen on the order form. Considering potential setup restrictions it is still possible to perform other adjustment to hone in the wheelchair to the specific user. Please refer to authorized and qualified personnel to perform the adjustments described in this manual.
  • Page 58: Width Adjustment (Children 3000 Plus)

    14.2. Width Adjustment (CHILDREN 3000 PLUS) The crossbar of the model Children 3000 Plus wheelchairs allows for increasing the width of the wheelchair to accommodate the child’s growth. This is made possible through telescopic tubes that form the crossbar. To adjust the width: •...
  • Page 59 Holes for screws A e B for width adjustable Holes for screws A e B for width adjustable Children Children 3000 plus 26 – 34 range 3000 plus 22 – 34 range Holes for screws A and B in widths 22 and 24 The dotted part is missing in this range (it interferes with the frame)
  • Page 60: Width Adjustment (Vega3000)

    14.3. Width adjustment (VEGA3000) VEGA3000 allows for an increase in width by adjusting the crossbar of the wheelchair. This adjustment is possible thanks to the telescopic tubes that make up the crossbar. To adjust the width: • Remove the seat upholstery; •...
  • Page 61 Holes for screws A and B for Vega3000 adjustable in width from 30 to 46 Holes for screws A and B for Vega3000 adjustable in width from 40 to 52...
  • Page 62 • Using the following diagram, choose the corresponding holes on the crossbar block and the crossbar itself for the desired width. • Re-insert the crossbar screws C. Holes for screws A and B for Vega3000 adjustable in width from 26 to 36 Holes for screws A and B for Vega3000 adjustable in width from 30 to 46...
  • Page 63: Seat Length Adjustment

    Holes for screws A and B for Vega3000 adjustable in width from 40 to 52 14.4. Seat Length Adjustment • Remove screw A securing the extension B to the crossbar • Slide extension B forward by 20, 40, or 60 mm •...
  • Page 64: Rear Seat Height Adjustment

    14.6. Rear seat height adjustment • Pull out the rear wheel by pressing the quick-release button • Lay the wheelchair on its side • Unscrew and remove screws B • Move the four cores (inside the tubes) to the desired new position •...
  • Page 65 14.7.1. Gravity centre (COG) adjustment - QPX All QPX wheelchairs are supplied with adjustable axle To adjust the axle: • By maintaining the quick-release button pressed, pull out the wheel from the hub • Unfasten, without completely removing, the D screws; •...
  • Page 66: Rear Wheels Camber Adjustment

    • if none of the five positions D available on the AwP plate are suited to obtain the new desired setup, it is possible to rotate the AwP plate to multiply the possible combinations of rear height and centre of gravity (COG) position. •...
  • Page 67: Camber Alignment Check

    14.8.1. Adjusting for Non-0° Camber. The rear wheel camber is set according to the order form selection. it is however possible to change it if required over time replacing the bush with a new with different camber • Remove the wheels •...
  • Page 68: Front Seat Height Adjustment

    14.10. Front seat height adjustment 14.11. Front fork support plate perpendicularity adjustment After making adjustments to the front height or replacing or repositioning the front wheels, the perpendicularity of the front fork plate, i.e. the perpendicularity of the fork pivot axis, must be checked and adjusted if necessary. This adjustment is necessary to achieve maximum steering feel and stability of the wheelchair.
  • Page 69: Brakes Adjustment

    If the position of the rear wheel has been changed, the position of the brakes must be adjusted accordingly. OFFCARR can be equipped with pull, push, scissor or composite brakes. To adjust the position of the brakes: CLASSIC BRAKES (pull or push) •...
  • Page 70: Backrest Tilt Angle Adjustment

    14.14. Backrest tilt angle adjustment 14.14.1. DIVA The backrest tilt angle of the wheelchair is assembled according to the value specified on order form. However, depending on the configuration, the angle can be adjusted as follows: • remove the A screws that connects the side-guards and the backrest (on both sides);...
  • Page 71: Seat Upholstery Adjustment And Replacement

    14.16. Seat upholstery adjustment and replacement The seat tension can be adjusted through the velcro straps: Seat tension adjustment: Close the wheelchair • Remove cap D (by unscrewing the screw under the seat) • Remove the insert C • Adjust the width of the seat upholstery E •...
  • Page 72: Height Adjustable Pushing Handles Adjustment

    14.18. Height adjustable pushing handles adjustment If the wheelchair is equipped with height adjustable pushing handles it is possible to adjust them: • Turn the lever B so as to loosen the clamp attachment • Raise or lower the push handle to the desired position •...
  • Page 73: Footplate Tilt Adjustment

    Changing Footrest Height Using Frame Holes • Remove screw A that secures the footrest to the frame. • Adjust the footrest height by choosing another hole available on the frame. • Ensure that the threaded insert is properly inserted into the frame tube. •...
  • Page 74: Pushrim With Rivets

    14.21. Pushrim with rivets Replacement • Remove the wheels from the wheelchair • Completely unscrew the screws using a 4 mm hex key and remove the pushrim • A new pushrim can be attached if the spacer sequence is maintained Adjust the distance between pushrim and rim •...
  • Page 75: Anti-Tip Device Adjustment On Curved Rear Frames

    14.23. Anti-tip device adjustment on curved rear frames The operating height of the anti-tip device is defined during installation. However, if necessary it is possible to change its distance from the ground and thus vary the intervention threshold. 14.23.1. Ground clearance adjustment •...
  • Page 76: Height Adjustment For Lever-Activated Small Wheels

    14.26. Height adjustment for lever-activated small wheels The position of the lever-activated small wheels is defined during the assembly. However it is possible to change its distance from ground if the rear height has been changed (limited to a small range near the original height) •...
  • Page 77: Abductor Assembly

    14.28. Abductor assembly On OFFCARR wheelchairs, a pull-out abductor can be fitted. Follow the instructions below for fitting: • Mount the supplied blocks H on the side tubes of the frame • Loosen the screws A on the support bar without removing them •...
  • Page 78: Assembly And Adjustment Of Swing-Away Lateral Supports

    OFFCARR s.r.l. reserves the right to make improvements and/or changes on its products, at any time without prior notice, with respect of the device features, suitability, certifications, warranty contract and availability of spare parts according to the terms of law.
  • Page 82 Stampato in febbraio 2024 Printed in febbraio 2024 © OFFCARR, 2024. Sono vietate la copia e la redistribuzione dei contenuti e delle loro parti non autorizzate espressamente e per iscritto dall’autore. © OFFCARR, 2024. All rights reserved. Copying and distributing the contents, in part or as a whole is prohibited without prior written authorisation.

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