Netti 4U Series User Manual
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4U CE
User Manual
This product conforms to MDR regulation
(EU) 2017/745 for medical products.
UM0001 UK 2024-03

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Summary of Contents for Netti 4U Series

  • Page 1 4U CE User Manual This product conforms to MDR regulation (EU) 2017/745 for medical products. UM0001 UK 2024-03...
  • Page 2: Table Of Contents

    CONTENTS INTRODUCTION AREAS OF USE / INDICATIONS FOR NETTI 4U CE CONTRAINDICATIONS QUALITY AND DURABILITY THE ENVIRONMENT AND WASTE DISPOSAL INFORMATION FOR RE-USE ABOUT THIS MANUAL VITAL MEASURES QUICK REFERENCE DESCRIPTION FEATURES OF NETTI 4U CE ACCESSORIES ASSEMBLING OF HIP BELT...
  • Page 3 11. TROUBLESHOOTING 12. TESTS & WARRANTY 12.1 TESTS 12.2 WARRANTY 12.3 CLAIM 12.4 NETTI CUSTOMIZED / INDIVIDUAL ADAPTATIONS 12.5 COMBINATIONS WITH OTHER PRODUCTS 12.6 SERVICE AND REPAIR 13. MEASUREMENTS & WEIGHT Model: Netti 4U CE Language: English Version: 2024-03 My-Netti.com...
  • Page 4: Introduction

    Therefore, it is important to know about the possibilities and restrictions of the wheelchair. Netti 4U CE is a wheelchair designed for users with the need for comfort and relief. The combination between the seating system and the...
  • Page 5: Areas Of Use / Indications For Netti 4U Ce

    • amputations • other neurological or geriatric disorders. CONTRAINDICATIONS Netti 4U CE is not suited for persons with a strongly enhanced muscular spasticity. In this case we recommend the Netti Dynamic System, which offers a frame construction that follows the movement pattern of the user.
  • Page 6: The Environment And Waste Disposal

    • Push bar / handles in your area. • Anti-tip Netti 4U CE is designed for temperature Please also note the content of chapter 10.2 range from – 10°C to +40°C. Cleaning and washing instructions.
  • Page 7: About This Manual

    ABOUT THIS MANUAL VITAL MEASURES In order to avoid damages while using the Netti 4U CE comfort wheelchairs is designed for both Netti 4U CE wheelchair, please read this manual outdoor and indoor use. Min. dimension taken from carefully before starting to use the chair.
  • Page 8 Horizontal axle location –50 mm 25 mm Parking brake – safe slope 0º 7º Minimum turning radius, vertical foot supports R675 mm R702 mm Measured with 24” main wheels. Measured without cushions. Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 9: Quick Reference

    The content of this page is a summary of the whole Drive carefully! manual. It gives you a brief introduction to the use and care of the Netti 4U CE wheelchair. Always used the anti-tips, they are for the safety of the user.
  • Page 10: Description

    If any of these parts are missing, please contact your dealer. Product configuration may vary between different countries. Netti 4U is upgraded with single back Velcro and separate Uno cushions from 2020. Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 11: Features Of Netti 4U Ce

    ANTI-TIP – Upwards swingable ANTI TIP – With pedal BACKREST BACKREST • Angle: 90° to 135° • Netti backrest cushions – different models • Height: 480 mm • Netti one-piece Velcro • Netti Uno back rest cushion with lumbar support and side support.
  • Page 12: Accessories

    Meant for correction of bad postures in the upper trunk. SUPPORT E For side support. Side support . SEAT SEAT CUSHIONS Many to choose from. SUPPORT F Please contact your dealer. Cheek support. Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 13 Offers a soft base for the arm CALF SUPPORT BRACKET resting on the tray. Reduces pressure. HALF TRAY UPHOLSTERY FOR Swingable upholstered FOOT PLATES half tray. It replaces the existing standard armrest. ANKLE HUGGERS TOOL SET Model: Netti 4U CE Language: English Version: 2024-03 My-Netti.com...
  • Page 14: Assembling Of Hip Belt

    ASSEMBLING OF HIP BELT INFUSION STAND On our home page www.My-Netti.com you find the To be fixed to the horizontal updated belt overview and mounting descriptions. chair back tube. • Pull the belt through the hole in the hip belt bracket.
  • Page 15: Assembling And Adjustment

    Sand and sea water (salt used for gritting in the winter) can damage the bearings of the main wheels and front castors. Clean the wheelchair thoroughly after exposure. Model: Netti 4U CE Language: English Version: 2024-03 My-Netti.com...
  • Page 16: Front Castors

    Check the position of the anti-tip and re-adjust the brakes after mounting the main wheels or changing the main wheel position. 2 pcs 24 mm open-end spanners. Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 17: Backrest

    To check that the backrest is locked, grip the push bow and press the backrest forward. If the backrest falls forward – repeat the locking procedure or contact your local dealer. Model: Netti 4U CE Language: English Version: 2024-03 My-Netti.com...
  • Page 18: Seat Depth Adjustment

    If the locking head of the gas spring is mounted in the inner hole of the plastic bracket, the backrest hinge should also be mounted in the inner hole etc. Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 19: Anti-Tips

    • This extension piece has two holes. Place it in the washing of the cushion. required position and tighten the screw. 5 mm Allen-key. The anti-tip should always be used for the safety of the user. Model: Netti 4U CE Language: English Version: 2024-03 My-Netti.com...
  • Page 20: Leg Supports

    LEG SUPPORTS Netti 4U CE can be delivered with either MOUNTING OF LEG SUPPORT Universal or Angle Adjustable leg support. • Mount the leg support by holding onto UNIVERSAL LEG SUPPORT the bar bending down towards the foot plate. The Universal leg support is fixed with the possibility •...
  • Page 21 For outdoor use, there should be • Adjust the leg support in required position a clearance of 40 – 50 mm between the foot plate and the ground. and fix the screw properly. Model: Netti 4U CE Language: English Version: 2024-03 My-Netti.com...
  • Page 22 (B). 13 mm open-end spanner. Never stand on the foot plates due to the risk of tipping forward. Never lift the wheelchair by the leg supports. Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 23: Head Support

    • The head support adapter can be moved both to the right and left, giving the possibility to accomodate special needs for head support. • Loosen the four screws holding the adapter together. Model: Netti 4U CE Language: English Version: 2024-03 My-Netti.com...
  • Page 24: Arm Support

    Allen-key. If the head support seems to short in height, it can be turned 180° by releasing the adjustment wheel at the rear of the horizontal bar (B). Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 25 Never lift the chair holding onto the arm supports. REMOVING THE ARM SUPPORT Pull the locking knob at the rear of the arm support and lift the arm support up. Model: Netti 4U CE Language: English Version: 2024-03 My-Netti.com...
  • Page 26: Adjusting The Parking Brakes

    • Adjust the brake position and tighten the screws. DRUM BRAKE If the wheelchair is mounted with 12” or 16” main wheels, these will be equipped with drum brakes. 22” and 24” wheels can also have drum brakes. Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 27 It is extremely important that the parking brakes are locked Never leave the user alone in the when the user is left alone wheelchair without activating the sitting in the wheelchair. parking brakes. Model: Netti 4U CE Language: English Version: 2024-03 My-Netti.com...
  • Page 28: Seat Angle / Tilt And Back Angle / Recline

    When chair back extension is mounted, the tipping risk increases. If necessary it should be improved by moving the main wheels further back. Always use anti-tippers when recline and tilt functions are being activated. Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 29: Key Words Regarding Tilt And Recline

    ASSURE THAT THE USER IS SAFE WHEN THE TILT OR RECLINE FEATURES ARE GOING TO BE ADJUSTED: The tilt and recline functions of all Netti comfort wheelchair models is a «one hand operation», including the dynamic wheelchair models. This is a great benefit for the user.
  • Page 30: Operating Tilt Handle: Tilting The Seating Unit

    This drawing is Alu Rehab A.S property and should not be copied or delivered to other firms or agents without our permission. This drawing is Alu Rehab A.S property and should not be copied or delivered to other firms or agents with Model: Netti 4U CE My-Netti.com...
  • Page 31: Operating Recline Handle: Reclining The Chair Back

    90° - 133° Tolerance for Bedriftsveien 23, N-4353 Klepp Stasjon Tel.: +47 51786220 Fax.: +47 51786221 non-tolerance ISO 2768-m APPROVALS DATE TITLE DO NOT SCALE DRAWING Netti III comfortseat cmpl 11.11.2015 DRAWN MATERIAL CHECKED CREATED DATE TREATMENT PROJECTION ITEM NO. DWG NO.
  • Page 32: Manoeuvring

    100 mm rearwards making the front castors turn forward. Companion: If the user is left alone in the wheelchair, always lock the brakes and check that the anti-tips are turned down. Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 33: Driving Techniques - Step Down

    Driving downhill: Move the upper part of the body backwards to maintain balance of the chair. Control the speed of the chair by clutching the push rims. Do not use the brakes. Model: Netti 4U CE Language: English Version: 2024-03 My-Netti.com...
  • Page 34: Driving Techniques - Up Stairs

    Do not lift the wheelchair holding on to the arm supports. on to the arm supports. The companions should use the strength in their legs carrying the chair, avoiding unnecessary stress on the back. Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 35: Transfer

    Never stand on the foot plates • Lock the brakes. due to the risk of tipping the • Tilt chair forward. chair forwards. Model: Netti 4U CE Language: English Version: 2024-03 My-Netti.com...
  • Page 36: Lifting The Wheelchair

    LIFTING THE WHEELCHAIR PUSH RIM The wheelchair should be lifted by the frame, Netti 4U CE is delivered with aluminum push rings and push bow only. as standard. The material and distance to the main wheels influences the ability of the user to grip.
  • Page 37: Transport

    10 degree tilt and 10 degree recline. If you cannot sit in a car seat, please be aware that Netti 4U CE is tested and approved to crash test For fixing the wheelchair in the vehicle only the ISO 7176-19.
  • Page 38 Netti 4U CE has been crash tested without any power assistent device. If, at a later point of time power assistent devices, stair climber etc. are mounted,...
  • Page 39: Folding For Transport

    FOLDING FOR TRANSPORT TRANSPORT IN AIRPLANE When the wheelchair is unoccupied, fold it as Netti 4U CE wheelchair may be transported in described below. Put the wheelchair in the trunk or airplane without any restrictions. back seat. When placed in the back seat, secure all The Netti 4U CE wheelchair is equipped with parts and the frame using safety belts.
  • Page 40: Traveling On Public Transport

    Make sure the user can easily to assure safe and long time reliable functions and hygienic appearance. reach any hand rails or handles. Netti 4U CE with seat width 500 mm, exceed the max width of 700 mm specified in Frequency Weekly...
  • Page 41: Cleaning And Washing

    Alu Rehab recommends NETTI CUSHION CLEANING PROCEDURES use of ordinary bicycle oil. SPARE PARTS CORE The Netti chairs are built of modules. Alu Rehab Washing Hand wash 40 º C carries stock of all parts and is ready to supply these Disinfection Virkon S on short notice.
  • Page 42: Troubleshooting

    When in need of spare parts, please contact your dealer. When making changes affecting frame construction, contact dealer / manufacturer for confirmation ahead of the fixing. Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 43: Tests & Warranty

    Netti 4U CE have been tested by a German accredited test institute according to DIN EN 12183. Netti 4U CE is crash tested at TASS Netherlands and Alu Rehab is not responsible for any evaluated by a German accredited test institute...
  • Page 44: Claim

    12.4 NETTI CUSTOMIZED / INDIVIDUAL ADAPTATIONS If a product has developed a fault during the Netti customized / individual adaptations are warranty period as result of a defect in design or defined as all adjustments that are not included manufacturing, you may forward a warranty claim.
  • Page 45: Combinations With Other Products

    Alu Rehab. Substitutions or alterations of components from www. My-Netti.com third part suppliers to Netti 4U CE requires the A recycling manual for the wheelchair risk evaluation and acceptance of the product responsibility and safety for use of the wheelchair...
  • Page 46: Measurements & Weight

    The luggage must not be placed in a manner that reduce the stability of the chair. Recommended inflation pressure using air tyres is: 45 PSI - main wheels, 36 PSI - front castors. Model: Netti 4U CE My-Netti.com Language: English Version: 2024-03...
  • Page 47 Model: Netti 4U CE Language: English Version: 2024-03 My-Netti.com...
  • Page 48 Manufacturer of Netti: Eu Distributor: Alu Rehab AS Alu Rehab ApS Bedriftsvegen 23 Kløftehøj 8 N-4353 Klepp Stasjon DK-8680 Ry Norway Denmark post.klepp@meyragroup.com info.ry@meyragroup.com T : +47 51 78 62 20 T: +45 87 88 73 00 my-netti.com F: +45 87 88 73 19 my-netti.dk...

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