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V RM IR N
Sigma
Sigma 230
INSTALLATION MANUAL

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Summary of Contents for Vermeiren Sigma 230

  • Page 1 V RM IR N Sigma Sigma 230 INSTALLATION MANUAL...
  • Page 3: Table Of Contents

    Sigma, Sigma 230 2020-10 Content Content Preface........................2 This product ....................3 Scope of delivery ..................4 Assembly and adjustments ................. 5 Tools ....................... 5 Adjusting the wheelchair to the user ............... 6 3.2.1 Seat height (not applicable to Sigma with lift SE42) ........6 3.2.2...
  • Page 4: Preface

    To support you on the installation and repairs of this electric wheelchair, we provide you with this installation manual. Please read it carefully. If you still have questions after reading this manual, do not hesitate to contact Vermeiren. The information in this manual applies to the following wheelchair(s): ...
  • Page 5: This Product

    Sigma, Sigma 230 2020-10 This product This product 1. Backrest 2. Armrest 3. Seat 4. Footrest BZ10E 5. Lower frame with battery housing 6. Mid wheel assembly 7. Balance wheel assembly 8. Mounting frame Figure 1 Sigma, fully electrical with central footrest BZ10E 1.
  • Page 6: Scope Of Delivery

    Sigma, Sigma 230 2020-10 Scope of delivery Scope of delivery The following items are part of the delivery:  Framework with armrests, operator control, rear and front wheels, seat and backrest (optional: electrically adjustable seat, backrest, electrical lift)  Footrests (*) ...
  • Page 7: Assembly And Adjustments

    Software changes are only allowed if executed by skilled personnel, taking into account the user and environment (stability, accellaration, indoor/outdoor, etc.). Important remarks  The Sigma, Sigma 230 wheelchair has multiple configuration options and optional parts.  Read the user manual of this wheelchair. ...
  • Page 8: Adjusting The Wheelchair To The User

    Sigma, Sigma 230 2020-10 Assembly and adjustments Adjusting the wheelchair to the user Risk of injuries or damage CAUTION  The frame with seat are heavy to handle. Ask help of an assistant. 3.2.1 Seat height (not applicable to Sigma with lift SE42) The seat can be manually raised or lowered by height adjustments to the lower frame (4x).
  • Page 9: Seat Inclination (Manual Adjustment Of Se30)

    Sigma, Sigma 230 2020-10 Assembly and adjustments 3.2.3 Seat inclination (manual adjustment of SE30) Risk of damage CAUTION Ask assistance to prevent the mounting frame with seat from falling during adjustment. To adjust the seat inclination manually (3 positions): 1. Fold the footplate up or if possible remove the footrests.
  • Page 10: Width Between Armrests

    Sigma, Sigma 230 2020-10 Assembly and adjustments 3.2.5 Width between armrests Risk of injuries CAUTION The maximum width is indicated by two triangles on each side of the seat, see picture. The outer triangles may not be covered by the frame tube.
  • Page 11: Armrest Lowest And Highest Angular Position

    Sigma, Sigma 230 2020-10 Assembly and adjustments 3.2.7 Armrest lowest and highest angular position Risk of injuries CAUTION Always use two socket bolts and two adjustment holes to tighten the armrest. Never exceed the maximum angular adjustment (holes). To change the end position of the turning angle: Hold the armrest and remove the two socket screws (35).
  • Page 12: Footrest Width (Footrest B06 Or Bz7Ef)

    Sigma, Sigma 230 2020-10 Assembly and adjustments 3.2.9 Footrest width (Footrest B06 or BZ7EF) The width between the footrests can be adjusted in 3 positions, over 30 mm by adjusting the front of seat frame. 1. Remove the footrests. 2. Remove the two M6 socket screws (40) on either side of the seat-frame front.
  • Page 13 Sigma, Sigma 230 2020-10 Assembly and adjustments To adjust the length of the legrests: 1. Remove the socket screw (24) on the back of the footrest. 2. Adjust the footrest to a comfortable length. 3. Retighten the socket screw firmly.
  • Page 14: Footrest Bz10E Adjustments

    Sigma, Sigma 230 2020-10 Assembly and adjustments Calfrest depth 1. Loosen the socket screw (31) on the calfrest support (32). 2. Adjust the depth of the calfrest to a comfortable position (7 positions available). 3. Retighten the socket screw (31).
  • Page 15: Operating Console

    Remove all socket screws of the lower-frame cover (47). Replace both batteries at the same time and with the same type as the ones used in the wheelchair. If this is not possible, contact the nearest Vermeiren facility. Installation manual - 13 -...
  • Page 16: Changing Wheels Or Tyres

    Sigma, Sigma 230 2020-10 Assembly and adjustments Battery connections: 1) Blow fuse 2) Plug (electronic system) Changing wheels or tyres Risk of injuries and damage CAUTION  Make sure that all air is released from the tyre, before removing it.
  • Page 20 No part of this manual may be reproduced in any form what so ever (print, photocopy, microfilm or any other process) without written permission of the publisher, or processed, duplicated or distributed by using electronic systems. © Vermeiren Group 2020...

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