Levo C3 User Manual
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Levo C3 User Manual

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Please read these User Instructions carefully before operating your
wheelchair! Failure to follow these instructions can result in serious
personal injury and/or damage to the wheelchair! This is a type-approved
medical device. Alterations to the construction or electronics will void the
warranty and the product liability.
In case of difficulty please contact:
Manufacturer:
LEVO AG
Anglikerstrasse 20
CH-5610 Wohlen
Tel:+41 (0)56 618 44 11
office@levo.ch
www.levo.ch
LEVO AG
A
NGLIKERSTRASSE
S
CH-5610 W
WITZERLAND
User Manual
LEVO C
20
T
+41 (0)56 618 44 11
EL
F
+41 (0)56 618 44 10
OHLEN
AX
3
Agent:
OFFICE
WWW
@
.
LEVO
CH
.
.
LEVO
CH

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Summary of Contents for Levo C3

  • Page 1 User Manual LEVO C Please read these User Instructions carefully before operating your wheelchair! Failure to follow these instructions can result in serious personal injury and/or damage to the wheelchair! This is a type-approved medical device. Alterations to the construction or electronics will void the warranty and the product liability.

  • Page 2: Table Of Contents

    Content 1. General Information for Stand-up Wheelchairs ......... 5 2. Introduction ..................6 3. EC Declaration of Conformity ............. 7 3.1. Identification Number ............... 8 3.2. Warranty ..................8 4. Safety instructions ................9 4.1. General safety instructions ..............9 4.2.
  • Page 3 7. Electromagnetic interference (EMI) ..........23 8. Driving the wheelchair ..............25 8.1. Driving in general ................25 8.2. Obstacles ..................25 8.3. Permissible Inclinations – Static Stability ..........26 8.4. Unlocking the drive brakes ............... 26 8.5. Charging the batteries ..............26 9.
  • Page 4 The wheelchair conforms to the following standards: ......52 21. Version Management ............... 52 MPORTANT Contact your dealer, distributor or LEVO AG if you have a visual impairment. LEVO strongly recommends that wheelchair users a) fully acquaint themselves with the instructions for their device...

  • Page 5: General Information For Stand-Up Wheelchairs

    We would like to thank you for putting your trust in LEVO AG. As well as performing all the functions of a sitting wheelchair, the LEVO enables you to stand up on your own. LEVO manufactures only wheelchairs with stand- up option.

  • Page 6: Introduction

    The images and pictures are type examples and do not claim to exactly reproductions of the various parts of your wheelchair. LEVO AG reserves the right to make changes to the product without previous notice.

  • Page 7: Ec Declaration Of Conformity

    3. EC Declaration of Conformity...

  • Page 8: Identification Number

    • Batteries are excluded from the warranty. LEVO AG will not repair or replace free of charge any part or parts found to be defective due to abuse, misuse or lack of maintenance. The customer has no claim on warranty, if there has been any design modifications (mechanic or electronic) made on the wheelchair without the approval from LEVO AG.

  • Page 9: Safety Instructions

    For your own security we recommend you carefully read and follow all the instructions in this manual. LEVO AG is not responsible for damage to persons or property resulting from the fact that the user or other person ignored the recommendations, warnings and instructions specified in this manual.

  • Page 10: Operation

    The LEVO C is designed for outdoor and indoor use. - Whenever you are driving, use the knee support and the chest belt. - LEVO does not recommend driving the LEVO C on uneven, soft or steeply sloping ground. - Using the LEVO C outdoors, switch on the lights at dusk and dawn dusk and in poor light.

  • Page 11: Safety Belt System

    "ON", this guarantees the motor brakes function correctly. Do not stand-up while the chair is in “free wheel” configuration! You should only bring the LEVO C into standing position if the chair is on even, solid ground. If this condition is not respected, there is a danger of tipping over.

  • Page 12: Servicing And Maintenance

    Your authorized dealer should be allowed to service the wheelchair once every year. You should only use original LEVO spare parts for any repairs or changes. If you use other parts, the function and the security of the wheelchair can be influenced.

  • Page 13: Preparing The Wheelchair For Use And Operation

    5. Preparing the wheelchair for use and operation 5.1. Dispatch and transport For delivery LEVO wheelchairs are packed in a cardboard box. The back is detached and carefully packed. Particularly delicate parts have extra protection to avoid any damage that could be caused by transportation. All wheelchairs are transported by lorry or air freight.

  • Page 14: Delivery

    Corresponding to order form 5.3. Storage The ideal condition to store the LEVO C is at a temperature between – 40° and + 60° Celsius (between -30° and +140° Fahrenheit). The humidity should not be above 90%. Please observe these conditions to prolong the lifetime of your wheelchair.

  • Page 15: Control Unit

    6. Control unit 6.1. VR2-control On the control unit you find a joystick, buttons and symbols. We take a closer look at these in the following sections. 6.1.1. On-/ Off-button With the On-/ Off-button the chair can be turned on or switched off. Do not use this button to stop the wheelchair unless...

  • Page 16: Joystick

    6.1.3. Joystick The joystick controls the direction and speed of the wheelchair. To drive forwards push the joystick Joystick forwards. The further you push it from centre faster wheelchair will move. Let go of the joystick and the wheelchair will stop and the brakes come on.

  • Page 17: Change Of The Seat Position

    6.1.5. Change of the seat position Standard chair without light kit: By pressing the left actuator-button, activate stand-up function. If you move the joystick forward, the chair will raise upwards, if you move the joystick backwards, the chair will move downwards. If your chair is equipped with the option “Tilt in space”, it can be activated...

  • Page 18: Light Kit

    6.1.6. Light kit If you chose the optional light kit for Warning- your chair, the keypad looks as Light- lights- shown on the left. button button To activate the lights, press the light- button to switch on the two front and two rear lights on your chair.

  • Page 19: R-Net Control (Option)

    6.2. R-net control (option) On the control unit you find a joystick, buttons and symbols. We take a closer look at these in the following sections. 6.2.1. On-/ Off-button With the On-/ Off-button the chair can be turned on or switched off. Do not use this button to stop the wheelchair unless...

  • Page 20: Joystick

    6.2.3. Joystick The joystick controls the direction and speed of the wheelchair. Joystick To drive forwards push the joystick forwards. The further you push it from centre faster wheelchair will move. Let go of the joystick and the wheelchair will stop and the brakes come on.

  • Page 21: Change Of The Seat Position

    6.2.5. Change of the seat position Without light With light By pressing the MODE-button, you get into the standing function menu (picture A should appear on the display). press joystick forward, the seat will raise. If you press the joystick backwards, the seat will lower.

  • Page 22: Horn

    6.2.7. Horn This button sounds the horn. 6.2.8. Locking/ unlocking the wheelchair The R-net control system can be locked to prevent unauthorized use. The locking method is via a sequence of key presses and joystick movements, as detailed below: To lock the wheelchair: •...

  • Page 23: Electromagnetic Interference (Emi)

    7. Electromagnetic interference (EMI) Important: You must be aware of the effect of electromagnetic interference (EMI) regarding your LEVO C . Please study the following facts carefully. Electromagnetical interference of transmitter and radio wavelength Powered wheelchairs might be influenced by strong electromagnetic interference.
  • Page 24 These objects cannot influence the functionality of the LEVO C Electromagnetical interference in regard to a powered wheelchair Considering that electromagnetical power reaches high intensity in just a short time as soon as you get close to the source, it is advised to take special care when carrying a sender and receiver with you.

  • Page 25: Driving The Wheelchair

    If you like to pass an obstacle you never drove over before, LEVO recommends you do this with an assistant while you get used to the feel of the wheelchair.

  • Page 26: Permissible Inclinations - Static Stability

    8.3. Permissible Inclinations – Static Stability The TÜV-Test of the LEVO C Static Stability determined the following results: Sitting position facing downhill 10° Standing position facing downhill 3° Sitting position facing uphill 10° (front wheels not touching the ground at the max., but still...

  • Page 27: Safety Harness

    9. Safety harness The safety harness consists of two parts: a chest strap and a knee support. Caution: Before attempting to stand in your wheelchair, fit and adjust the chest strap and the knee support. 9.1. Knee support The knee support helps your knee not to bend in the standing position and to keep you in the perfect position during the stand-up motion.

  • Page 28: Chest Strap

    9.2. Chest strap The chest strap has to be fixed around the backrest tubes. The height of the chest strap may be changed. Guide the chest strap around the backrest posts to the front and secure your torso by closing the buckle (picture 2).

  • Page 29: Transfer

    10. Transfer 10.1. Getting into the wheelchair • Make sure the wheelchair joystick module is switched off. • Check that the motor disengaging lever is in the ON position to ensure that the power wheels are acting as brakes. • Lift up the footplates.

  • Page 30: Individual Settings

    11. Individual settings The LEVO C is individually adjustable to every person. Some parts need tools for the adjustments; some parts need no tools. Required tools: • Allen key: from 3mm to 8 mm • Spanner: 13 mm 11.1. Adjustment of the seat depth The seat depth is adjusted with (optional w/o) tools.

  • Page 31: Change Of The Seat Width

    11.2. Change of the seat width First, take off the seat cushion. Telescope the seat plate to the first position (see section 11.1.) Untighten the 8 screws (A) at the seat plate, to be able to take off the whole seat plate. Put the new wider/smaller seat plate on the chair and tighten the 8 screws to fix the new seat plate.

  • Page 32: Change Of The Distance Footrest - Seat Cushion And Angle Adjustment Of The Footrest

    11.5. Change of the distance footrest - seat cushion and angle adjustment of the footrest The footrest will be adjusted with A A A (optional w/o) tools. To change the height of the footrest, release the screw (A). Now you can set the footrest to the necessary height.

  • Page 33: Adjustment Of The Armrest Length

    11.7. Adjustment of the armrest length To adjust the position of the armrest pad, loosen the two screws (A) and shift the pad forwards or backwards. When you reach the required position, tighten the screws (A) until the pad is fixed.

  • Page 34: Knee Support „Integral

    11.9.2. Knee support „Integral“ Adjusting the distance between the knee pads: Untighten the 4 screws (G), adjust the knee support to the necessary width and tighten the screws (G). Height adjustable knee pads available. Adjusting the depth of the knee support: Check which...

  • Page 35: Options

    12. Options The LEVO C can be equipped with several options. Most options can also be mounted after the chair is delivered. Please contact your LEVO dealer. 12.2. Tilt in space With the option „Tilt in space” it is possible to tilt the seat to an angle of approx.

  • Page 36: Swing Away Table Tray

    12.5. Swing away table tray swing away table tray retractable to the side when not in use. 12.6. Skirt guard The skirt guard should prevent the clothing from hanging beside the seat and is getting into the drive wheels or the standing mechanism.

  • Page 37: Chest Role

    LEVO AG recommends you equip your chair with lights if you use your LEVO C predominantly outdoors. If you wish to equip your chair with a light kit after delivery, contact your LEVO dealer.

  • Page 38: Joystick-Top

    12.11. Joystick-top If you are not satisfied with the standard joystick knob, there are several different shapes available. To change it, just pull the knob upwards and push the new knob over the joystick post. 12.12. Rear view mirror To have a better view in traffic, rear- view mirrors can be fitted.

  • Page 39: Transportation Of Your Wheelchair

    13. Transportation of your wheelchair To reduce the dimensions of the chair for transport, you can: • Flip up the footrest • Fold down the backrest (take off the quick pin and fold it) 13.2. Transportation in a vehicle without the person in the wheelchair When transporting the wheelchair in a motor vehicle, make sure that the wheelchair is secured so as to prevent it sliding around or tipping over.
  • Page 40 Here is an example how the chair should be strapped down in a motor vehicle:...

  • Page 41: Transportation In A Vehicle With The Person In The Wheelchair

    13.3. Transportation in a vehicle with the person in the wheelchair The LEVO C has been crash tested according to standards ISO 7176/19 both with a 4-point Wheelchair Tie Down and Occupant Restraint Systems (WTORS). Please read the information/instructions below before using...

  • Page 42: Securing The Wheelchair With A Wtors Restraint System

    13.3.1. Securing the wheelchair with a WTORS restraint system Danger! - Standard ISO 10542-1 approved 4 point WTORS (Wheelchair Tie Down and Occupant Restraint Systems), are only tested to 85 kg. - For wheelchairs heavier than 85 kg it is recommended to use to use an ISO 10542-1 compliant WTORS (Heavy Duty System), which is rated for the total weight of the wheelchair including any options.

  • Page 43: General Occupant Restraint Instructions

    13.3.2. General occupant restraint instructions Danger! - Use a 3-point occupant restraint system to secure the occupant. - Both pelvic and upper torso restraint belts must be used to restrain the occupant to reduce the possibility of head and chest impacts with the vehicle components.

  • Page 44: Cleaning

    Preferred and optional angles for location of the lap belt 14. Cleaning • Whenever the wheelchair gets dirty it should be cleaned using a damp cloth and then dried thoroughly. • For more stubborn stains wipe with a damp cloth using a mild solution of warm water and a mild cleansing agent.

  • Page 45: Maintenance

    Please note that to maintain safe and efficient operation, the wheelchair should be serviced at least once per year by your LEVO agent or authorized dealer. This annual service has to be filled into the service card from the agent/dealer.

  • Page 46: Weekly Checks

    (without overtightening any securing screws.) 15.4. Spare parts LEVO AG delivers single parts or modules as spare parts. Your distributor can provide all spare parts listed for your LEVO C . It is also possible to order a...

  • Page 47: Disposal

    Return old batteries to the point of sale of the wheelchair or of the batteries. The dealer will dispose of them according to local regulations. Remove the batteries especially carefully. If the casing is damaged, there is risk of a chemical burn. Contact your LEVO dealer if in doubt.

  • Page 48: Trouble Shooting

    • Insert fuse / switch on safety cut out • Unplug charging plug • Replace battery • If above does not work consult LEVO agent Battery level indicator • Charge Battery flashes slowly Battery level indicator •...

  • Page 49: Controller Self Help Guide Vr2

    Please contact your local specialist if advice above does not solve the problem. Please provide your specialist with the serial number of your LEVO C which is noted on the warranty card. This number might be important in case of questions...

  • Page 50: Controller Self Help Guide R-Net

    If you can’t solve the problem, with the displayed message, you can enter the trip code on the PG Drives homepage (http://www.pgdt.com/diagmob/diagnostic.asp). There you will normally get some more information about the error and how you can solve it. If you can’t solve the problem, please get in touch with your LEVO dealer.

  • Page 51: Technical Information

    20. Technical Information Model LEVO C Wheelchair category Seat width 320 – 520 mm Overall width 630 mm Overall length 1050 mm (without footplate) Overall length (with 1050 mm footplate) Overall height, incl. 1000 mm backrest Backrest V-Trak 40cm (or any other optional heights) Seat height Min.

  • Page 52: The Wheelchair Conforms To The Following Standards

    Programming of Standard driving characteristics for trained Standard: Colour RAL-colours yellow / red / blue / black Classic for newcomer for experts MK Battery MK Battery M24 Battery Types 45HR2000S-MK SLD G FT Voltage 12 V 12 V Capacity 48 Ah 73 Ah Dimensions in mm (L x W x H) 230x140x205...

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