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The Paravan wheelchair series
User manual
PR 50
www.paravan.com
EN
V3.0

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Summary of Contents for Paravan PR 50

  • Page 1 The Paravan wheelchair series User manual PR 50 www.paravan.com V3.0...
  • Page 2 Publisher and Copyright Holder: PARAVAN GmbH, 72539 Pfronstetten-Aichelau Date of publication: 1.10.2017 Document: PR_Benutzerhandbuch_V3.0_EN...
  • Page 3 Dear customer, Thank you very much for having chosen our PR series PARAVAN electric wheelchair. You will find all the important information and tips you need on your new electric wheelchair in this User's Manual. Please carefully read the information on the pages to follow in order to make sure your electric wheel chair will give you many years of problem-free service.
  • Page 4: Table Of Contents

    Table of contents General Details on publisher .....................15 Your manufacturer ........................15 1.1.1 Copyright ..........................16 1.1.2 Technical status of this documentation ................. 16 On this User's Manual ..................17 Disclaimer ..........................18 2.1.1 Guarantee ..........................19 2.1.2 Technical alterations ....................... 20 Target groups ...........................
  • Page 5 Safe for traffic conditions according to German traffic law ..........44 6.6.1 Section 24 Special means of transport .................. 44 Overview of the PARAVAN electric wheelchair .............45 Definition of vocabulary for parts and their positions ............45 Definition of vocabulary for parts, place of installation, chassis .......... 46 Prepare Handing over the electric wheelchair ..............48...
  • Page 6 Settings on your electric wheelchair; electronic ...........50 Settings on your electric wheelchair; mechanical ..........51 10.1 Receiving your new electric wheelchair ................. 51 10.2 The armrest cushion ........................ 52 10.2.1 Setting the armrest cushion ....................52 10.2.2 Setting the horizontal position of the armrest cushion ............53 10.3 The armrest ..........................
  • Page 7 Operate Removing and reattaching the chassis cladding ..........70 12.1 Removing and reattaching the rear cladding ................. 70 12.2 Removing and reattaching the side cladding ................. 71 Driving your electric wheelchair ................72 13.1 Insurance, civil liability insurance ................... 72 13.2 Functional checking before driving..................73 13.3 Buckling the safety belt ......................
  • Page 8 Loading and transporting your electric wheelchair ..........85 15.1 Rules when loading wheelchairs..................... 85 15.2 Securing your electric wheelchair, lashing ................86 Controls ......................87 16.1 Control panel R-NET CJSM2 ....................87 16.1.1 Overview of the control elements ................... 87 16.1.2 Status display ........................... 88 16.1.3 Start, switch off ........................
  • Page 9 16.2.8 Select drive program, drive ...................... 105 16.2.9 Electrical seat adjustment ....................... 106 16.2.10 Set time/date ........................... 107 16.2.11 Show/hide clock, configure 12h/24h display ................. 108 16.2.12 Adjust display brightness ....................... 109 16.2.13 Adjust the display background and brightness ..............109 16.2.14 Block the controls (with the wheelchair switched on) ............
  • Page 10 Technology Electrical system ....................121 21.1 Automatic safety switches ...................... 121 21.2 The main safety switch ......................122 21.2.1 Resetting the main safety switch ................... 122 21.3 The secondary safety switch ....................123 21.3.1 Resetting the secondary safety switch .................. 123 21.4 Overload protection .........................
  • Page 11 Table of illustrations Fig. 1: QR Code ............................ 15 Fig. 2: Direction of travel ........................17 Fig. 3: Safety note ..........................24 Fig. 4: TÜV Logo ..........................34 Fig. 5: Ratings plate ..........................37 Fig. 6: Location, ratings plate ......................38 Fig.
  • Page 12 Fig. 30: Head support ........................... 66 Fig. 31: Sitting position ......................... 67 Fig. 32: Lying position ........................... 68 Fig. 33: Stand-up position ........................69 Fig. 34: Rear cladding ........................... 70 Fig. 35: Rear light and cable ......................... 70 Fig. 36: Side cladding ..........................
  • Page 13 Fig. 59: Display of seat functions ......................94 Fig. 60: “Set time” function menu ......................95 Fig. 61: Setting the time and date ......................95 Fig. 62: Set clock to visible/invisible ....................96 Fig. 64: Setting the display brightness ....................97 Fig.
  • Page 14 Fig. 87: Controls blocked – block symbol ................... 110 Fig. 89: Move, foot rests ........................112 Fig. 90: Move, armrest .......................... 112 Fig. 91: Recycling ..........................116 Fig. 92: Main safety switch, activ ......................122 Fig. 93: Main safety switch ........................122 Fig.
  • Page 15: Details On Publisher

    Details on publisher Your manufacturer PARAVAN GmbH Main office / HQ/ Production Plant Paravanstraße 5-10, D-72539 Pfronstetten-Aichelau › Phone: +49 (0) 73 88 / 99 95-91 › Fax: +49 (0) 73 88 / 99 95-999 › Email: info@paravan.com › Internet: www.paravan.com › Managing Director: Roland Arnold Fig. 1: QR Code Many mobile phones and PDAs contain an integrated camera...
  • Page 16: Copyright

    Germany of 09 September 1965 in its version currently in force. It will always be liable for payment. Any infringements will be subject to the penal clauses of that copyright law. › Copyright © PARAVAN GmbH 2017. All rights reserved! 1.1.2 Technical status of this documentation All details on technical data and/or specifications, illustrations and information in this User's Manual corres- pond to the status as on close of press in December 2016.
  • Page 17: On This User's Manual

    On this User's Manual This User's Manual does not represent product documentation in the sense of a set of maintenance and repair instructions, and is thus not suitable for use in executing maintenance and repair work by its posses- sor, or for instructing on how to execute such work. You are in receipt of information on the nature of the electric wheelchair model and on its use over its entire life cycle from transport (delivery) to decommissio- ning (taking out of service).
  • Page 18: Disclaimer

    Only by observing and putting into practice the knowledge provided by this User's Manual can the electric wheelchair be guaranteed error and fault free operation. PARAVAN GmbH does not take any responsibility for or give any guarantee against damages or operational interruptions that may be caused during operation by the non-observance of the instructions contained in this User's Manual or by any modifications made to the electric wheelchair.
  • Page 19: Guarantee

    2.1.1 Guarantee Guarantee cover is defined exclusively by the relevant provisions set by PARAVAN. Expressly excluded from guarantee entitlements is any damage resulting from: › Wear and tear › Inappropriate operation or usage; e.g. overloading › Incorrect/Irregular maintenance › Incorrect/Irregular care See your personal "Guarantee card"...
  • Page 20: Technical Alterations

    Any modifications made to the safety equipment and technical changes to the electric wheelchair, however small, are absolutely prohibited. All alterations must be executed by PARAVAN GmbH. PARAVAN GmbH reserves the right to make technical alterations and improvements to the product in the interests of four customers and due to advancing technology.
  • Page 21 WA R N I N G Danger of personal injury when operating the electric wheelchair in a state not matching its state upon delivery. Material damage to the electric wheelchair through non-au- thorised or incorrectly installed components. › Do not make any technical modifications to your electric wheelchair.
  • Page 22: Target Groups

    Target groups The operator must attain or acquire a familiarity with the following points before putting the electric wheelchair into operation: › Knowledge of the contents of the User's Manual on the how to use the vehicle, the electric wheelchair, safely and how to move it about.
  • Page 23: Explanation Of Symbols

    Explanation of symbols You will come across the following symbols and warning signs while reading the User's Manual. The "Caution, Danger" logo Calls your attention to danger points. The preventative measures contained in the associated text should always be followed. This symbol always appears with an associated signal word which indicates the degree of danger.
  • Page 24: Structure Of Safety Notices

    2.3.1 Structure of safety notices You can find the following information in the safety notes: › Warning or hazard symbol . › Type and source of hazard . › Signal word . › Consequences of occurrence . › Preventative action . Fig.
  • Page 25: Safety Note

    Safety note General safety notes 3.1.1 Notes on usage You must under all circumstances observe the following safety notes for your own safety, for that of people in your vicinity and to protect the environment. D A N G E R! Danger of crushing by contact with moving parts;...
  • Page 26 WA R N I N G Danger of tipping over for persons when using the electric wheelchair on surfaces with a slope of more than 10°. Danger of tipping over for persons when using the electric wheelchair on downhill slopes with the seat position in its for- wardmost position.
  • Page 27 WA R N I N G Danger of personal injury when operating the electric wheelchair in a state not conforming to its state upon delivery. Material damage to the electric wheelchair through non-au- thorised or incorrectly installed components. › Do not make any technical changes to your electric wheelchair.
  • Page 28 WA R N I N G Danger of injury for persons when travelling with the electric wheelchair over impassible surfaces. Danger of fall and of tipping over for persons when operating the electric wheelchair on surfaces with reduced load-bearing capacity. Material damage to the electric wheelchair through mechani- cal and physical forces due to travelling over impassible sur- faces.
  • Page 29: Notes On Usage

    3.1.2 Notes on usage C A U T I O N Material damage to the electric wheelchair through overloa- ding the vehicle. Material damage to the electric wheelchair though the effect of heat greater than 41°C. Material damage to the electric wheelchair through battery overload on downhill slopes.
  • Page 30: Notes On Transport

    3.1.3 Notes on transport C A U T I O N Material damage to the electric wheelchair through slipping from ramps or lift while being loaded. Material damage to the electric wheelchair through being se- cured and transported improperly in and electric wheelchair transporter.
  • Page 31: Functional Description

    Functional description Manufacturing standard The PARAVAN electric wheelchair is a multifunctional electric wheelchair which, due to its compact design, is ideally suited to both indoor and outdoor usage. The electric wheelchair is built and tested to ensure the highest possible level of safety for its operator and his or her immediate environment.
  • Page 32: Appropriate Usage

    Appropriate usage The PARAVAN electric wheelchair is functionally and structurally intended for the transport of a single person in indoor and outdoor areas. The interface in relation to operation by the user and the liability of the manu- facturer of the electric wheelchair is the control panel, including its joystick and any optional operational units for special operation.
  • Page 33: Usage Of The Electric Wheelchair

    4.2.1 Usage of the electric wheelchair - unproblematic › Boarding by a single person with a maximum body weight of 160kg. › Usage as driver or passenger seat, depending on the associated accessories. › Usage in areas governed by German traffic law (public roads and thoroughfares), on condition that full and fully functioning lighting is installed.
  • Page 34: Approvals, Certifications

    The PARAVAN electric wheelchair with its special orthopaedic seat is first electric wheelchair fitted with an integrated seatbelt. In addition, the electric wheelchair has passed its crash test and is approved as a driver or passenger seat in a car modified by PARAVAN GmbH in ac- cordance with ›...
  • Page 35: Clearance Certification As Hazardous Cargo (Accumulator)

    4.3.2 Clearance certification as hazardous cargo (accumulator) PARAVAN GmbH uses accumulators that are rated as "non-hazardous cargo" on condition that the relevant accumulators are not suffering mechanical damage of any type. The maintenance-free VRLA accumulators and the equally maintenance-free lead gel accumulators are clas- sified as leak-proof, non-hazardous cargo for any form of transport according to: ›...
  • Page 36: German Ordinance On Assistive Technology (Hmv No.)

    4.3.3 German Ordinance on Assistive Technology (HMV No.) PARAVAN electric wheelchairs are approved according to the following assistive technology regulations: › Doctor's regulations in Nordwürttemberg – rules, regulations, provisions and services, Pages B 2 and – 1 ff as an assistive technology under assistive technology number ›...
  • Page 37: Details Relating To The Product

    Details relating to the product Trademark and type labelling (ratings plate) You can read this information from the device's ratings plate. They are very important in all correspondence with PARAVAM GmbH in guarante- eing that you receive the technically correct advice. ›...
  • Page 38: Position Of The Type Label (Ratings Plate)

    Position of the type label (ratings plate) One copy of the type label (ratings plate) has been affixed to your elec- tric wheelchair. The type label (ratings plate) is about 70mm by 40mm in size. › The type label (ratings plate) is positioned on the lower right of your wheelchair, next to the battery holder .
  • Page 39: Details On Your Electric Wheelchair

    Details on your electric wheelchair Please make sure that these details are listed when the wheelchair is handed over to you or, if necessary, enter the information yourself so that you have it to hand at all times. Date of delivery/handover ›...
  • Page 40: Accessories

    Magnetic key, optional, depending on equipment. 5.4.2 Accessories deliverable › PARAVAN docking station to allow you to secure the electric wheelchair easily and quickly in your vehicle, e.g. when the electric wheelchair is being used as a driver's seat. Fig. 7:...
  • Page 41: Description/Functioning Or Your Electric Wheelchair

    Description/Functioning or your electric wheelchair The specially developed orthopaedic seat The specially developed orthopaedic seat is an in-house development of PARAVAN GmbH that has been adjusted precisely to the needs of our customers. It is equipped with the following: ›...
  • Page 42: Joystick Control

    Driving speed, control of the two drive motors › Secondary functions, depending on the control panel and equipment being used. Special controls A variety of special controls can be used on the PARAVAN electric wheelchair, including the following: › Chin control ›...
  • Page 43: Lift And Tilt (Seat Inclination)

    Lift and tilt (seat inclination) The electric wheelchair is equipped with a sturdy single-lever lift, which fully extended can reach a height of 80cm. This ensures that you have the largest possible radius of action in your everyday household and work environment.
  • Page 44: Safe For Traffic Conditions According To German Traffic Law

    Safe for traffic conditions according to German traffic law Optionally, the PARAVAN electric wheelchair can be enhanced to be- come a vehicle approved for use in road traffic using: › LED headlights for the best possible illumination . › LED directional indicators .
  • Page 45: Overview Of The Paravan Electric Wheelchair

    Overview of the PARAVAN electric wheelchair Definition of vocabulary for parts and their positions The following terms for components and parts will be used in this user's manual. Their position on the wheelchair is shown in the illustration. ① ② ③ ④...
  • Page 46: Definition Of Vocabulary For Parts, Place Of Installation, Chassis

    › Rigging eyelet, rear  › Floating axle  › Drive motor for lift arm  › Actuator module  › Battery holder  › Accumulator (battery)  Fig. 11: Components, rear of chassis Overview of the PARAVAN electric wheelchair...
  • Page 47: Fig. 12: Components, Front Of Chassis

    Fitting for docking station  › Brake release lever, emergency release  › Drive motor  › Lift motor with lifting rod and gearing  › Bracket for ancillary components  Fig. 12: Components, front of chassis Overview of the PARAVAN electric wheelchair...
  • Page 48: Handing Over The Electric Wheelchair

    Check that your your electric wheelchair is complete and compare the state in which it was delivered with what is indicated on your order. Where there is any doubt, contact PARAVAN GmbH immediately! Check (visually) that your electric wheelchair is in proper order. Report any damage that may be due to trans- port or delivery immediately in writing to your ›...
  • Page 49: Tools Included With The Delivery

    Tools included with the delivery You will receive the following tools along with your electric wheelchair: › Socket spanner with T grip, SW 13. Fig. 13: Socket wrench › Allen key, size 5. Fig. 14: Allen key Handing over the electric wheelchair...
  • Page 50: Settings On Your Electric Wheelchair; Electronic

    Settings on your electric wheelchair; electronic The settings and configuration needed for PARAVAN controls are very complex and for your own safety can only be done by your service technician. All parameters used in PARAVAN controls can be adjusted later to your needs and wishes. These parameters include: ›...
  • Page 51: Settings On Your Electric Wheelchair; Mechanical

    All mechanical components and equipment and operating elements are set to match your body mass. However, if any adjustment should be necessary, then it can be made at any time. Your PARAVAN electric wheelchair is build so that it can be adjusted to the needs of any body mass.
  • Page 52: The Armrest Cushion

    10.2 The armrest cushion The armrest cushion can be folded vertically at its elbow and can be slit horizontally into position forwards and backward, thus allowing it to be set in a suitable position for every purpose and for every body mass. 10.2.1 Setting the armrest cushion This instruction applies both to the left and right hand cushion.
  • Page 53: Setting The Horizontal Position Of The Armrest Cushion

    10.2.2 Setting the horizontal position of the armrest cushion This instruction applies both to the left and right hand cushion! Take the following steps in the following sequence when checking or setting the position of the armrest cushion: › Loosen the wing nut . ›...
  • Page 54: The Armrest

    10.3 The armrest The armrest can be moved in all directions horizontally (along its pro- jection length) and vertically in terms of its height and of its angle, and can thus be set to suit every body mass. It may be necessary to make a further change in the position of the armrest! Take the following steps in the following sequence when checking or setting the position of the armrest:...
  • Page 55: Set The Height Of The Armrest

    10.4 Set the height of the armrest This instruction applies both to the left and right hand armrest! In its form and function, the clamping screw is essentially an eccentric clamp! That means that it works as follows: › Eccentric clamp is loose → the arm rest is locked or fixed in position. Eccentric clamp is tight →...
  • Page 56: Fig. 19: Lever, Clamping Screw

    After changing the position of the armrest, you may need to re-position the lever of the clamping screw, so that it does not represent any dan- ger (of injury to passers by or of being knocked off). › Lift up lever . ›...
  • Page 57: Set The Angle Of The Armrest

    10.5 Set the angle of the armrest The armrest pivots from its anchoring point. This allows the whole arm- rest to swivel upwards to allow you to sit in, stand up or move easily and comfortably. This instruction applies both to the left and right hand armrest! You have the following settings available: ›...
  • Page 58: Set The Projection Of The Armrest

    10.6 Set the projection of the armrest This instruction applies both to the left and right-hand side, though you may need to rotate the screw in the opposite direction! Take the following steps in the following sequence when setting the projection of the armrest: ›...
  • Page 59: Setting The Movability Of The Control Panel

    10.7 Setting the movability of the control panel The horizontal swivel mechanism of the control panel can be set to ad- just its level of stiffness (i.e. in terms of the responsiveness and mova- bility of the joint). This level of stiffness can only be set by your service technici- See Section "8.3 Tools provided"...
  • Page 60: The Foot Support Unit

    10.8.1 Setting the lower leg length The projection and length of the lower leg can be set electrically using the PARAVAN control's length setting. Fig. 23: Lower leg length › Select the menu in the control.
  • Page 61: Setting The Tibialis Angle

    Setting the tibialis angle The projection of the lower leg and of the tibialis angle (between the up- per and lower leg) can be made using the angle setting of the PARAVAN control, depending on how your model is equipped.
  • Page 62: Setting The Foot Rest Angle

    10.8.3 Setting the foot rest angle The angle of the foot rests can be set separately for each foot rest to match your individual needs. The following settings are available: › Screw the adjustment screw inwards -> the foot rest is lowered. ›...
  • Page 63: Use Of The Special Orthopaedic Seat

    11.1 Setting the back support 11.1.1 Setting the back support angle The back support and the back support angle can be changed electri- cally using the PARAVAN control. › Select the menu in the control. › Make your setting. See Section "16 Controls"...
  • Page 64: Setting The Side Bolsters (Thoracic Supports)

    11.1.2 Setting the side bolsters (thoracic supports) If you need a lateral guide or support for your upper body (thorax), you can adjust the left and right-hand side bolsters (thorax supports) sepa- rately. This adjustment may need to be re-made due to weather condi- tions and the clothing that weather conditions require.
  • Page 65: Setting The Lumbar Support

    11.2 Setting the lumbar support If you need an adjustment of the curvature in the area of your lumbar vertebrae, you can adjust the lumbar support to your individual needs. The adjustment of the level of support, modifying the position of the pelvis, can be made steplessly in terms of height and curvature using a 4-way mechanism.
  • Page 66: Setting The Head Support

    11.2.1 Setting the head support If you need the head support position to be change, you can adjust the height of the head support to your individual needs in 5 stages. You have the following settings available: Adjusting head inclination: ›...
  • Page 67: Setting Your Sitting Position

    11.2.2 Setting your sitting position The seat can be moved forward or backwards using the PARAVAN con- trol if you have chosen this optional special accessory. › Select the menu in the control. › Make your setting. See Section "3 Notes on safety"...
  • Page 68: Setting Your Lying Position

    11.3 Setting your lying position The seat can be moved into a lying position using the PARAVAN con- trol. The lying position function is not provided within the control. It must be set individually by the user. Take the following steps in the following sequence when setting the lying position: ›...
  • Page 69: Setting The Standing Up Position

    11.4 Setting the standing up position The seat can be moved into a stand-up position using the PARAVAN control. The stand-up position function is not provided in the control. It must be set individually by the user. Take the following steps in the following sequence when setting the stand-up position: ›...
  • Page 70: Removing And Reattaching The Chassis Cladding

    Removing and reattaching the chassis cladding 12.1 Removing and reattaching the rear cladding The chassis cladding can be removed for maintenance, repair or cleaning. Take the following steps in the following sequence when removing and reassembling the rear cladding: › Loosen and remove knurled screws .
  • Page 71: Removing And Reattaching The Side Cladding

    12.2 Removing and reattaching the side cladding The chassis cladding can be removed for maintenance, repair or cleaning. Take the following steps in the following sequence when removing and reattaching the side cladding: › Loosen and remove knurled screws . ›...
  • Page 72: Driving Your Electric Wheelchair

    Driving your electric wheelchair 13.1 Insurance, civil liability insurance We recommend speaking with your insurance advisor before starting use, so that the use of the electric wheelchair is included in your insurance policies – in particular in your civil liability insurance. Please observe that for use on the public roads you may be legally required by the relevant legislati- on to have an insurance policy for use of your electric wheelchair.
  • Page 73: Functional Checking Before Driving

    13.2 Functional checking before driving For your own safety, you must check the following points before begin- ning any trip. You may need to involve a second person for such a check. › Check that the brakes are working. The brake release lever  must be positioned on "LOCK"; i.e.
  • Page 74: Buckling The Safety Belt

    13.3 Buckling the safety belt Listen for an audible clicking into place of the buckle latch  in the belt fastener  when buckling the safety belt. Fig. 39: Fastening the seat belt The function of the belt fastener is similar for all belt variants, including: ›...
  • Page 75: Controlling The Electric Wheelchair's Travel Direction

    13.4 Controlling the electric wheelchair's travel direction The electric wheelchair is steered using the joystick on the drive panel. The following basic steering options are available to you when you put the joystick in the following positions: › Joystick pushed forward → the electric wheelchair travels forward. Joystick to left or right →...
  • Page 76: Driving A Curve

    13.5 Driving a curve The PARAVAN electric wheelchair is equipped with front-wheel drive. This means that when steering (driving on curves) the rear of the vehicle swings outwards. How to drive around a curve: › Press the joystick in the desired direction of movement (forwards or backwards).
  • Page 77: Braking Your Electric Wheelchair

    Braking systems on your electric wheelchair In order to guarantee the highest possible level of safety, the PARAVAN electric wheelchair uses two braking (safety) systems that work independently of each other. The functions of each of these safety systems are as follows: ›...
  • Page 78: Braking The Electric Wheelchair

    13.7 Braking the electric wheelchair The braking mechanism; i.e. the process from initiating the braking process until the electric wheelchair co- mes to a stop, depends very heavily on a number of factors, such as: › Surface and nature of the surface being travelled on. ›...
  • Page 79: Travelling On Hills, Uphill And Downhill Travel

    13.8 Travelling on hills, uphill and downhill travel For your own safety you must observe and follow the following advice during uphill and downhill travel: › Set the seat position to its hindmost position and scantlings back slightly in order to prevent slipping. ›...
  • Page 80: The Driving Programmes / Drive Levels

    13.9 The driving programmes / drive levels The PARAVAN electric wheelchair has four different driving programmes, or drive levels. You can select the drive level you want or final driving speed of your electric wheelchair on the control panel. You can reach the maximum final speed of the relevant drive level by pushing the joystick forward as far as it goes.
  • Page 81: Driving Manually, Manual Operation

    13.10 Driving manually, manual operation 13.10.1 Use of the brake release lever (emergency release) › If you want to push the electric wheelchair, you must move both brake release levers  on the left and right-hand side to "UNLOCK" (their downward position). Do not switch to "UNLOCK"...
  • Page 82: Terrain Requirements, Surfaces

    13.11 Terrain requirements, surfaces WA R N I N G Danger of tipping over for persons when using the electric wheelchair on surfaces with a slope of more than 10°. Danger of tipping over for persons when using the electric wheelchair on downhill slopes with the seat position in the most forward position.
  • Page 83: 13.11.2 Climbing And Overtaking Capacity

    13.11.2 Climbing and overtaking capacity › If you drive over obstacles higher than 60 to 70mm you and your electric wheelchair may become caught on the obstacle due to the battery casing and may be immobilised or overturn. 13.11.3 Load-bearing capacity ›...
  • Page 84: Parking And Storing Your Electric Wheelchair

    Parking and storing your electric wheelchair In order to prevent damage to your electric wheelchair, you must observe the following rules when you park it, e.g. overnight, or for any longer period of time: › Connect it up with the recharger. ›...
  • Page 85: Loading And Transporting Your Electric Wheelchair

    Loading and transporting your electric wheelchair Your electric wheelchair should always be switched off and properly secured or lashed down during transport. Use loading devices such as: › ramps, lifts and hoists with sufficient load-bearing capacity. 15.1 Rules when loading wheelchairs The following rules must be followed when loading: ›...
  • Page 86: Securing Your Electric Wheelchair, Lashing

    › Front: two rigging eyelets  › Rear: one rigging eyelet  No other securing is required if your vehicle is equipped with a PARAVAN docking station.  See Section "5.4.2 Available accessories" Fig. 44: Securing point at rear Controls...
  • Page 87: Controls

    Controls 16.1 Control panel R-NET CJSM2 16.1.1 Overview of the control elements With the control panel (joystick) built into your power wheelchair, you ⑫ can control all of the power wheelchair's driving, steering and braking ③ processes. All additional functions which are equipped with displace- ⑩...
  • Page 88: Status Display

    16.1.2 Status display The function keys are used to select the specific functions displayed in the assigned fields on the display. Symbols of the status indicator: › Charging status of the storage batteries ① Direction indicator, left ② › › “On/off”...
  • Page 89: Start, Switch Off

    16.1.3 Start, switch off Start ① Push the “on/off” switch ① upwards. › The status display briefly flashes and the last selected function in terms of movement level/seat function is shown. › Press the switch ① downwards again to: - Select movement levels 1 to 5. - Then switch to the seat functions.
  • Page 90: Switch Direction Indicator On And Off

    16.1.4 Switch direction indicator on and off  Press key ① or ② for the respective direction indicator, left or right. › The selected direction indicator will flash. › Press once more → direction indicator switches off.  Fig. 52: Turn signal right / left 16.1.5 Switch light on and off Press the key ...
  • Page 91: Switch Hazard Lights On And Off

    16.1.6 Switch hazard lights on and off Press the “hazard lights” key  for the “hazard lights on” function. › The hazard lights switch themselves on, while the hazard lights symbol flashes red and both direction of travel symbols flash green. Press the key again →...
  • Page 92: Driving Functions Overview

    16.1.7 Driving functions overview Overview of the driving functions shown on the display of the control pa- nel during driving, steering and braking actions of the power wheelchair. ⑤ ② › Selected drive program/movement level ① ⑥ ① › Respective setting (having drilled down) for the selected movement level (1 to 5)Maximum speed in the selected drive program ②...
  • Page 93: Select Drive Program, Drive

    16.1.8 Select drive program, drive The power wheelchair must be in driving mode. › The last selected drive program is shown on the display (profiles 1 to 5). Drive profiles 1 to 5 are further divided into 5 levels once you drill down.
  • Page 94: Electrical Seat Adjustment

    16.1.9 Electrical seat adjustment Use the MODE key to switch from the drive program to the seat func- tions. Select the desired seat function by moving the joystick “← left/right →”. › The adjustment functions menu will appear on the display. Only the released or available functions can be selected.
  • Page 95: 16.1.10 Set Time/Date

    16.1.10 Set time/date Press and hold the “hazard lights” key to access the “Settings” menu. › The special functions menu will appear on the display. Move the joystick → left/right to access the options “year, month, date, day of the week, hours and minutes”. Select the desired option by mo- ving the joystick “←...
  • Page 96: 16.1.11 Show/Hide Clock, Configure 12H/24H Display

    16.1.11 Show/hide clock, configure 12h/24h display Select the program function: › Press and hold the “hazard lights” key. › The “Settings” menu appears. › Use the joystick to select “Set time”. Move the joystick “← left/right →”. › Select “12h/24h display” or “Off” by moving the joystick “← left/right →”.
  • Page 97: 16.1.12 Adjust Display Brightness

    16.1.12 Adjust display brightness Select the program function: › Press and hold the “hazard lights” key. › Select “Back lighting” from the settings. › Select the intensity of the lighting (0 to 100% in 10% stages) by mo- ving the joystick “← left/right→”. To save →...
  • Page 98: Block The Controls (With The Wheelchair Switched On)

    16.1.14 Block the controls (with the wheelchair switched on) Turn the controls on and press and hold the ON/OFF button ① until › ① you hear a beeping sound ② › Move the joystick ② forwards until you hear a beeping sound ›...
  • Page 99: Control Panel R-Net Cjsm-L

    16.2 Control panel R-NET CJSM-L 16.2.1 Overview of the control elements With the control panel (joystick) built into your power wheelchair, you ⑧ ① ③ ③ can control all of the power wheelchair's driving, steering and braking ⑩ ⑪ processes. All additional functions which are equipped with displace- ment motors, such as the lifting arm and the sitting functions, must also ⑫...
  • Page 100: Status Display

    16.2.2 Status display The function keys are used to select the specific functions displayed in the assigned fields on the display. Symbols of the status indicator: › Charging status of the storage batteries ① Direction indicator, left ② › › “On”...
  • Page 101: Start And Switch Off

    16.2.3 Start and switch off Start ① Push the “on/off” switch ①. › The last selected function in terms of movement level/seat function is shown. Switch off Push the “on/off” switch ①. › The power wheelchair switches itself off (assuming it is already swit- ched on).
  • Page 102: Switch Direction Indicator On And Off

    16.2.4 Switch direction indicator on and off Press key ① or ② for the respective direction indicator, left or right. › The selected direction indicator will flash. ① › Press once more → direction indicator switches off. ② Fig. 74: Turn signal right / left 16.2.5 Switch light on and off Press the key ①...
  • Page 103: Switch Hazard Lights On And Off

    16.2.6 Switch hazard lights on and off Press the “hazard lights”key ① for the “hazard lights on” function. › The hazard lights switch themselves on, while the hazard lights symbol flashes red and both direction of travel symbols flash yellow. ›...
  • Page 104: Driving Functions Overview

    16.2.7 Driving functions overview Overview of the driving functions shown on the display of the control pa- nel during driving, steering and braking actions of the power wheelchair. ⑤ › Selected drive program/movement level ① ② ① › Maximum speed in the selected drive program ② Key ③...
  • Page 105: Select Drive Program, Drive

    16.2.8 Select drive program, drive The power wheelchair must be in driving mode. › The last selected drive program is shown on the display. ③ ① Press the profile key ① to select/switch to one of the 5 movement ② levels (profiles).
  • Page 106: Electrical Seat Adjustment

    16.2.9 Electrical seat adjustment Use the “Mode key” to switch from the drive program to the seat func- tions. Select the seat function by moving the joystick “← left/right →”. › The respective seat function will appear on the display. Only the released or available functions can be selected.
  • Page 107: 16.2.10 Set Time/Date

    16.2.10 Set time/date Press and hold the “slower” ① and “faster” ② speed keys to access the “Settings” menu. › The special functions menu will appear on the display. Move the joystick → right to access the options “year, month, date, day of the week, hours and minutes”.
  • Page 108: 16.2.11 Show/Hide Clock, Configure 12H/24H Display

    16.2.11 Show/hide clock, configure 12h/24h display Select the program function: › Press and hold the keys ①+②. › The “Settings” menu appears. › Use the joystick to select “Display time”. › Select “12h/24h display” or “Off” by moving the joystick “← left/right →”.
  • Page 109: 16.2.12 Adjust Display Brightness

    16.2.12 Adjust display brightness Select the program function: Press and hold the “slower” ① and “faster” ② speed keys. › › Select “Back lighting” from the settings. › Select the intensity of the lighting (as a percentage) by moving the joystick “←...
  • Page 110: Block The Controls (With The Wheelchair Switched On)

    16.2.14 Block the controls (with the wheelchair switched on) ① Turn the controls on and press and hold the ON/OFF button ① until › you hear a beeping sound › Move the joystick ② forwards until you hear a beeping sound ②...
  • Page 111: Getting Out Of Your Electric Wheelchair

    Getting out of your electric wheelchair When getting out of your wheelchair independently, you should keep in mind the following points for your own safety: › You should be able to deal with your own body weight safely. › You should be able to push against the electric wheelchair with both arms simultaneously and with each exerting equal strength.
  • Page 112: Procedure When Getting Out From The Side

    17.1 Procedure when getting out from the side During any move from the side, follow this sequence of actions: › Position the electric wheelchair side on › Set the required seat height › Switch the electric wheelchair off › Fold the foot rests  up ›...
  • Page 113: Care And Maintenance

    Care and maintenance Appropriate use and operation of the PARAVAN electric wheelchair involves subjecting it to the recommen- ded annual maintenance plan. All powered parts, and particularly the lift arm, are structurally designed so that to ensure that electric wheelchair can be operated without failures and requiring little maintenance.
  • Page 114: Cleaning And Care

    18.2 Cleaning and care High-pressure cleaners should not be used to clean the electric wheelchair. Be careful that no elect- ronics come in contact with water. Only the following should be used for cleaning the frame and plastic components (or painted layer) ›...
  • Page 115: Disposal And Environmental Protection

    Disposal and environmental protection The electric wheelchair itself and its individual components are designed to enjoy a long service life. During manufacture and construction,care was taken to use recyclable and harmless raw materials as much as pos- sible. At the end of its service life, the electric wheelchair is suitable for careful recycling and environmentally friendly disposal.
  • Page 116: Packaging Materials

    19.1 Packaging materials The packaging is largely made of recyclable and environmentally harm- less materials, such as: › Wood; e.g. pallets and outer packaging › Metal; e.g. tensioning straps › Bubble wrap Take advantage of the opportunity to recycle the packaging in an environmentally friendly manner.
  • Page 117: Re-Commissioning

    › Clean thoroughly. The electric wheelchair must be completely cleaned and subjected to a thorough inspection by a service technician authorised by PARAVAN GmbH before being put back into use. See Section "18 Care and maintenance" Disposal and environmental protection...
  • Page 118: Notes On Transfer

    19.3 Notes on transfer Where the PARAVAN electric wheelchair is transferred to new user, all technical documentation required for safe use and operation, such as; › The User's Manual and › Service logs must be passed on to the new user.
  • Page 119: Correcting Failures

    Correcting failures 20.1 Flashing codes indicating the status of the control panel Error Message: Meaning: Centre Joystick The most common cause of this error is that the joystick is not centred when the control system is switched on. “Joystick off-centre” will appear on the display for five seconds.
  • Page 120 Error Message Meaning Brake Error Error with the brakes This message appears when the control system detects a prob- lem with the magnetic brakes or their connections. Check the magnetic brakes, cables and connections in the control system. Check that the motor brakes have not come uncoupled.
  • Page 121: Electrical System

    Electrical system 21.1 Automatic safety switches The PARAVAN electric wheelchair is equipped with two automatically triggered safety switches and an elec- trical overload protection mechanism. Taken individually, they may be described as follows: › Main safety switch The main switch protects the electric wheelchair's entire electrical system from any overload of electri- cal devices by activating immediately to cut off electricity from your electric wheelchair.
  • Page 122: The Main Safety Switch

    21.2 The main safety switch The main safety switch is positioned at the rear of the electric wheelchair on the left. A pivoted green flag indicates that the main safety switch has been activated (triggered). Fig. 92: Main safety switch, activ 21.2.1 Resetting the main safety switch ›...
  • Page 123: The Secondary Safety Switch

    21.3 The secondary safety switch The secondary safety switch can be found on the left under the electric wheelchair's cladding. A raised button  indicates that the secondary safety switch has activated. Fig. 94: Sec. safety switch, activ. 21.3.1 Resetting the secondary safety switch ›...
  • Page 124: Overload Protection

    21.4 Overload protection The electricity generated when travelling downhill (when the drive motors act as dynamos) is directed into the accumulators. If you have fully recharged your electric wheelchair before starting the downhill stretch the safety system switches to emergency stop in order to prevent damage to the electrical system (control, electronics, etc.).
  • Page 125: Facility To Connect Ancillary Devices

    12 or 24 volts to the electric wheelchair's own on-board network. If you have a need for this facility – for example for a breathing apparatus, please contact PARAVAN GmbH. The external connections will be made to suit the needs of the affected user and the cable loop will be cut or relayed as necessary.
  • Page 126: The Lighting System

    21.6 The lighting system Depending on the variant you have chosen, your PARAVAN electric wheelchair may be equipped with a complete set of road-approved lighting using LED technology. The use of LED lamps means that lamp replacement or maintenance tasks are practically no longer necessary.
  • Page 127: The Maintenance-Free Accumulators

    21.7 The maintenance-free accumulators Your PARAVAN electric wheelchair is fitted with high-quality, high-performance accumulators. These mainte- nance-free accumulators are entirely enclosed. The system is not designed to need or allow any refilling or topping up the electrolyte (battery acid). The state of charge or capacity of the accumulators can be seen from the control panel.
  • Page 128: Notes On Accumulators

    21.8 Notes on accumulators The enclosed accumulators should never be opened. Opening the accumulators will cause irrepara- ble damage to these components, possibly resulting in a complete loss of energy supply. See Section "23.1 Dealing with closed accumulators" The accumulators should always be recharged using the supplied recharging device after every spell of use (even if use of charge was minimal during the spell).
  • Page 129: Changing Your Accumulators

    21.9 Changing your accumulators If it should become necessary to replace the accumulators in your electric wheelchair, let your service technician or dealer do the work in order to guarantee the safe function or your electric wheelchair. › Move the lift arm upwards. ›...
  • Page 130: Charging Your Electric Wheelchair

    21.10 Charging your electric wheelchair Charge the accumulators only with the charging device supplied. The recharging device is available in 2 models: › "Indoor" for use in indoor areas › "Outdoor" for use outdoors Care tips: › Make sure that the accumulators are always charged to full capacity. ›...
  • Page 131: 21.10.1 Procedure For Charging Your Electric Wheelchair

    21.10.1 Procedure for charging your electric wheelchair › Switch electric wheelchair off. › Place the charging device on a heat-resistant surface e.g. the foot supports. › Insert the charging device plug  into the charging socket on the control panel. Connect the charging device to the mains supply →...
  • Page 132: 21.10.2 The Charging Device

    21.10.2 The charging device The charging device is suitable for automatic charging of the accu- mulators. The charging device is protected by a water-resistant sheet- steel housing. This complies with the directives and safety regulations › 2006/95/EC Low Voltage Directive ›...
  • Page 133: Technical Equipment

    Technical equipment 22.1 Technical data and dimensions Orthopaedic seat K630 seating unit Lifting function as measured without seat 360mm - 800mm Tilting Forward 21° Backward 50° Back angle Backward 67° Side frame repositioning Thoracic area 30mm / side Seat area 50mm / side Lumbar support, 4 levels Height adjustment 70mm Curvature 0mm - 25mm...
  • Page 134 Dimensions Total width of chassis without seat 640mm (Standard seat fully within the chassis width) Total length without foot rests, forward movement. 990mm Total length without foot rests, reverse movement. 900mm Total height, standard seat, including head support 1240mm Total height, standard seat, without head support 1050mm Electrics Accumulators...
  • Page 135 Driving properties Floor clearance 70mm Maximum height of obstacles 60mm Turning radius 780mm Maximum slope (uphill) 12° = 21%** Maximum slope (downhill) 10° = 17%** Maximum lateral slope 6° = 11%** Speed Standard 6 km/h, optional max. 10km/h* * The maximum range was measured under test conditions. Weight, terrain and weather conditions may influence this figure in everyday operation.
  • Page 136: Replacement Parts

    22.2 Replacement parts The replacement of original parts by third-party components or by reproduction (copied) original parts is strictly forbidden! Obtain your spare parts exclusively from your dealer or from PARAVAN GmbH. See Section "1.1 Your manufacturer" WA R N I N G Danger of personal injury when operating the electric wheelchair in a state not conforming to its state upon delivery.
  • Page 137: Systems And Technical Documentation

    Systems and technical documentation 23.1 How to deal with closed accumulators Where accumulators are completely enclosed, the oxygen liberated at the positive electrode by water decom- position is channelled via a glass fibre mat from the positive to the negative electrode and finally converted back into water at the end of a series of chemical reactions.
  • Page 138: Customer Service Book

    23.2 Customer service book › 1. Inspection (12 months after commissioning) Date: Signature: Stamp: › 2. Inspection (annual) Date: Signature: Stamp: › 3. Inspection (annual) Date: Signature: Stamp: › 4. Inspection (annual) Date: Signature: Stamp: › 5. Inspection (annual) Date: Signature: Stamp: ›...
  • Page 139: Eu Declaration Of Conformity

    23.3 EU Declaration of Conformity Fig. 102: EU Declaration of Conformity Systems and technical documentation...
  • Page 140: Protocol Of The Handover Briefing

    23.4 Protocol of the handover briefing Due to the flexible options available for setting up your electric wheelchair, you must observe the following points: Where there is tilt: › It should be ensured that the seat is not leaning out too far to the front or back, as this may mean you might slip out of the seat.
  • Page 141 Foot rests: › When adjusting the height and angle of the foot rests, be careful that the height does not make contact with the seat padding. › The foot rest setting must be higher than any obstacle. In addition, the foot rest must not become caught up by the obstacle, as this may cause the electric wheelchair to topple over.
  • Page 142 Space for your notes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...
  • Page 143 Space for your notes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...
  • Page 144 The Paravan wheelchair series User manual PR 50 PARAVAN GmbH Paravanstraße 5-10 72539 Pfronstetten-Aichelau Germany Phone: +49 (0) 73 88 / 99 95-60 Fax: +49 (0) 73 88 / 99 95-999 Email: info@paravan.com www.paravan.com V3.0...

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