1. Manuals
  2. Brands
  3. I-GO Manuals
  4. Wheelchair
  5. Crest CSS
  6. User manual

I-GO Crest CSS User Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

by
U S E R M A N U A L
C ar e Co ( U K ) L t d , H u b er t R o a d, Br e ntw ood, E sse x , CM 1 4 4 JE
P AGE 1

Advertisement

Table of Contents
loading

Related Manuals for I-GO Crest CSS

Summary of Contents for I-GO Crest CSS

  • Page 1 U S E R M A N U A L C ar e Co ( U K ) L t d , H u b er t R o a d, Br e ntw ood, E sse x , CM 1 4 4 JE P AGE 1...

  • Page 2: Table Of Contents

    CONTENTS 1. PREFACE AND INTRODUCTION 2. SAFETY NOTICE Before driving While driving 3. EMI 4. PARTS INTRODUCTION 10-16 5. OPERATION Control panel Operating your power chair Adjusting the seat 5.4 Adjusting the footrest How to set to freewheel mode Circuit breakers 17-20 6.

  • Page 3: Preface And Introduction

    1. PREFACE & INTRODUCTION Please carefully read this owner’s manual before using the power chair. Improper use of the power chair could result in harm, injury or traffic accidents. This owner’s manual includes operating instructions for every aspect of the power chair, including assembly instructions and how to deal with possible accidents. »...

  • Page 4: Safety Notice

    » Only use higher speed setting when you are confident that you can easily operate and control your power chair. The Crest CSS Power Chair is only to be used by one person at a time Do not carry passengers on your power chair. (including children) Do not use this power chair to carry or haul goods »...

  • Page 5: While Driving

    2. SAFETY NOTICE 2.2 WHILE DRIVING Carry out daily inspections. Refer to the section titled “DAILY CHECKING” Do not move your body out of the power chair while moving » Such action may cause you to lose balance and risk injury from falling. »...
  • Page 6 2. SAFETY NOTICE Ramps, inclines and drops » Do not drive onto ramps that are steeper than the specified gradient. Refer to the section entitled “CLIMBING ANGLE” in Specifications. » Always use a low speed setting when ascending or descending a gradient. » Do not drive on roads with large drops or potholes. Refer to the section entitled “MAX. GROUND CLEARANCE” in Specifications.
  • Page 7 2. SAFETY NOTICE Attention 1. Avoid putting all of your weight on the footrest. This may cause the power chair to tip resulting in injury. 2. Do not turn the power switch to OFF while driving as this will lead to an emergency stop and possible risk of accident and injury.
  • Page 8 Maximum recommended incline The Crest CSS Power Chair has undergone extensive incline testing. Our results show that the maximum incline it can safely climb is 6 degrees at maximum weight capacity. 6 degrees is the angle of most disabled access ramps. Any attempt to climb a steeper slope may make your Crest CSS unstable.

  • Page 9: Emi

    3. EMI This section provides the user with basic information that describes the problems with electromagnetic interference (EMI), known sources of EMI, protective measures to either lessen the possibility of exposure or to minimize the degree of exposure, and suggested action should unexpected or erratic movement occur.
  • Page 10 3. EMI 3. Long-range transmitters and transceivers, such as commercial broadcast transmitters (radio and TV broadcast antenna towers) and amateur (HAM) radios. Attention Other types of hand-held devices, such as cordless phones, laptop computers, AM/FM radios, TV sets, CD players, and small appliances such as electric shavers and hair dryers are not, so far as we know, likely to cause EMI problems to your power chair.

  • Page 11: Parts Introduction

    4. PARTS INTRODUCTION Parts Description 1. Joystick Controller 4. Seat 7. Caster Wheel 2. Armrest 5. Armrest fixed knob 8. Footrest 3. Seat back 6. Drive Wheel 9. Battery Box PAG E 9...

  • Page 12: Operation

    5. OPERATION 5.1 CONTROL PANEL Your Crest CSS is operated by a joystick and controller Control Functions 1. Battery Gauge 2. ON/OFF Button 3. Horn Button 4. Speed/Profile Increase Button 5. Speed/Profile Decrease Button 6. Joystick 5.2 OPERATING YOUR POWER CHAIR Battery Gauge The battery gauge shows you that the power chair is switched on. It also indicates the...
  • Page 13 5. OPERATION Speed Dial Turn this dial to determine to the speed range of the power chair. Turn the dial anti-clockwise to go slower and clockwise to go faster. Horn Button Press either button to sound the horn. Joystick The primary function of the joystick is to control the speed and direction of the power chair.
  • Page 14 5. OPERATION Suggestion 1. You should recharge the batteries after each time the power chair is used to ensure maximum range. The batteries should be charged at least once a week even if the power chair is not used. 2. After charging or replacing a new battery, drive the power chair for 2-3 minutes to make sure the battery capacity is sufficient.

  • Page 15: Adjusting The Seat

    5. OPERATION 5.3 ADJUSTING THE SEAT To adjust the armrest width: 1. Loosen the knobs. 2. Slide the armrests in or out to the desired width. 3. Tighten the knobs. knobs To adjust the armrest angle: 1. Lift up the armrest. 2.
  • Page 16 5. OPERATION To remove the seat: 1. Turn the power OFF. 2. Make sure the Crest CSS is not in freewheel mode. 3. Push the seat rotate lever while pulling up on the seat to remove. Seat Rotate Lever To rotate the seat: 1.

  • Page 17: Adjusting The Footrest

    5. OPERATION 5.4 ADJUSTING THE FOOTREST To adjust the footrest angle: You can adjust the angle of the footrest with a hex wrench (M6). 1. Loosen the screw under the footrest. 2. Adjust hex nut to set the footrest angle, and then tighten the screw. PAG E 1 5...

  • Page 18: How To Set To Freewheel Mode

    1. Turn the freewheel lever to “NEUTRAL” position (left and right). Warning Do not use your Crest CSS Power Chair while the drive motors are disengaged unless you are in the presence of an attendant! Do not disengage the drive motors when on an incline as the power chair may...

  • Page 19: Battery Charging And Care

    6.2 CHARGING THE BATTERIES The battery charger is essential in providing long battery life. Located underneath the utility tray, it is designed to optimize your Crest CSS’s performance by charging safely, quickly and easily. The power chair ammeter and charger plug are located on the utility tray for easy viewing. The ammeter indicates the rate of charge being administered to fully recharge the batteries.
  • Page 20 » When your batteries are fully charged, unplug the charging Charger cable from the wall outlet. » Disconnect the charging cable from the Crest CSS. Warning 1. Keep away from flammable objects while charging as it may lead to fire or explosion of battery. 2. Do not smoke while charging as the battery may release hydrogen gas.
  • Page 21 1. Turn the Crest CSS power switch to OFF. 2. Remove the seat. 3. Remove the battery box from the Crest CSS shroud. 4. Remove the screws from the underneath of the battery box to open the battery box unit.
  • Page 22 1. Turn the Crest CSS power switch to OFF. 2. Remove the seat. 3. Remove the battery box from the Crest CSS shroud. 4. Remove the screws from the underneath of the battery box to open the battery box unit.

  • Page 23: Inspection And Maintenance

    7. INSPECTION AND MAINTENANCE 7.1 INSPECTION Initial adjustments should be made to suit personal body structure and preference. Thereafter, follow these checks and maintenance procedures. Item General (Mechanical Troubleshooting) • Power chair rolls straight (no excessive drag or pull to one side). Arms •...

  • Page 24: Regular Checking Record

    7. INSPECTION AND MAINTENANCE 7.2 REGULAR CHECKING RECORD To make sure your power chair is correctly serviced, take this to your dealer for regular maintenance checks. The initial inspection should be made after the first month’s use, thereafter every six months. Your dealer may charge a fee for this. YEAR YEAR Service Dates Service Dates Controller Upholstery...

  • Page 25: Storage

    7. INSPECTION AND MAINTENANCE Tyres The condition of the tyres depends on how you drive and use your power chair. » Inspecting Tyre Tread. » Please check the tread depth regularly. Replace the tyres when the tread depth is less than 0.5 mm. Attention When tread depth is below 0.5mm it can easily lead to power chair slippage, making braking distances longer.

  • Page 26: Trouble Shooting And Specification

    8. TROUBLE SHOOTING & SPECIFICATION Trouble Shooting Symptom Probable Cause Solution Limited driving distance » Batteries not fully charged. » Charge batteries overnight or ensure 10 hours of charge between uses. Make sure setting on charger is correct. » Batteries weak, won’t hold charge. »...
  • Page 27 8. TROUBLE SHOOTING & SPECIFICATION Specifications Item Crest CSS Dimension (L×W×H ) 850×585×885mm 33.5×23×34.8 inches Weight: Batteries 30.8lbs / 14 Kg Without batteries 72.6lbs / 33 Kg Seat weight 15.8lbs / 7.2 Kg Total weight 120lbs / 54.2 Kg Battery...
  • Page 28 8. TROUBLE SHOOTING & SPECIFICATION Error Indication » If there is an error with the system when it is powered up, then the status indicator will flash red; the number of flashes will indicate the type of error. » The table below describes the error indication and a few possible actions that can be taken to rectify the problem. The actions listed are not in any particular order and are suggestions only;...

  • Page 29: Warranty Declaration

    9. WARRANTY DECLARATION Quality / Warranty Declaration Products are to be fit for purpose and of excellent quality and performance. For valid warranty claims I-GO will, at their discretion, replace / repair / refund items mutually agreed to be defective. The power chair’s warranty is as follows: » Frame: Two year limited warranty » Controllers: One year limited warranty »...
  • Page 30 NOTES PAG E 2 8...
  • Page 31 NOTES PAG E 2 9...

Table of Contents