Invacare Storm4 Service Manual
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Invacare Storm4 Service Manual

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See also: Instruction Manual , User Manual
Invacare
STORM
®
4

SERVICE MANUAL

Edition: 14.11.12

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Summary of Contents for Invacare Storm4

  • Page 1: Service Manual

    Invacare STORM ® SERVICE MANUAL Edition: 14.11.12...
  • Page 2 - STORM These instructions contain information about: Testing work Repair Instructions This manual is part of the instructions for use. Service addresses Invacare Austria GmbH +43 6232 5 53 50 Fax: +43 6232 5 53 54 Herzog Odilostrasse 101 A-5310 Mondsee info@invacare-austria.com...
  • Page 3 +44 (0)1656 77 62 20 uk@invacare.com Pencoed Bridgend CF35 5HZ WWW: www.invacare.co.uk United Kingdom +39 0445 38 00 59 Invacare Mecc San s.r.l. Via dei Pini, 62 Fax: +39 0445 38 00 34 italia@invacare.com I - 36016 Thiene (VI) WWW: www.invacare.it Italia Invacare Ireland Ltd.
  • Page 4 Fagerstagatan 9 finland@invacare.com S-163 91 Spånga WWW: www.invacare.se Sverige MÖLNDAL Tillverkare: +46 (0)31 86 36 00 Invacare® Deutschland GmbH Fax: +46 (0)31 86 36 06 Kleiststraße 49 ginvacare@invacare.com D-32457 Porta Westfalica Deutschland LANDSKRONA +46 (0)418 2 85 40 Fax: +46 (0)418 1 80 89 linvacare@invacare.com...

  • Page 5: Table Of Contents

    ® Invacare - STORM SERVICE MANUAL Contents Chapter Page Introduction General information ........................ 10 Notes on transport ........................10 Definition and representation of information and safety information in this manual ..11 Hazard symbols and symbols used ..................12 Images in this manual ......................13 Safety and fitting instructions Before any inspection or repair work ..................
  • Page 6 ® SERVICE MANUAL Invacare - STORM 8.1.2 Opening the centre panel ....................39 8.1.3 Opening the front panel ....................40 8.1.4 Opening the rear light cover ..................41 8.1.5 Replacing a front splash guard ..................42 8.1.6 Replacing the splash guard ..................43 Electronics module........................
  • Page 7 ® Invacare - STORM SERVICE MANUAL 8.7.14 Replacing the complete rear light (LED lighting unit) ............ 88 8.7.15 Replacing the rear bulb holder (LED lighting unit) ............89 Front wheel forks ........................90 8.8.1 Replacing the wheel fork....................90 8.8.2 Adjusting the wheel fork ....................
  • Page 8 ® SERVICE MANUAL Invacare - STORM 8.16.1.1 Adjusting the belt back ................... 140 8.16.2 Replacing the EasyAdapt back ................... 141 8.16.3 Replacing / adjusting the universal backrest frame for the EasyAdapt backrest ..142 8.17 Back unit with ergonomic length adjustment ..............145 8.17.1 Adjusting the width ......................
  • Page 9 ® Invacare - STORM SERVICE MANUAL 10.2 Seat support ........................... 180 10.2.1 Adjusting the seat width ....................180 10.2.2 Adjusting the seat depth ..................... 181 10.2.2.1 Adjusting the seat depth without replacing the seat support plates ....... 183 10.2.2.2 Adjusting the seat depth and replacing the seat support plates ......183 10.3...

  • Page 10: Introduction

    · Alterations to the mobility aid which occur as a result of incorrectly or improperly executed maintenance or overhaul work lead to the exclusion of all liability on the side of INVACARE. · If you have any problems or questions please contact Invacare® Service.

  • Page 11: Definition And Representation Of Information And Safety Information In This Manual

    ® Invacare - STORM SERVICE MANUAL Definition and representation of information and safety information in this manual Different types of information and signal words are used throughout this manual. HAZARD! The signal word "HAZARD!" refers to immediate hazards. · The following lines in italics refer to actions which serve to avoid such hazards.

  • Page 12: Hazard Symbols And Symbols Used

    ® SERVICE MANUAL Invacare - STORM Hazard symbols and symbols used Different types of hazard symbols and symbols are used throughout this manual. General hazards This symbol warns you of general hazards! · Always follow the instructions to avoid injury to the user or damage to the product!

  • Page 13: Images In This Manual

    ® Invacare - STORM SERVICE MANUAL Images in this manual The detailed images in this manual are given digits to identify various components. Component numbers in text and operational instructions always relate to the image directly above.

  • Page 14: Safety And Fitting Instructions

    ® SERVICE MANUAL Invacare - STORM Safety and fitting instructions These safety instructions are intended to prevent accidents at work, and it is imperative that they are observed. Before any inspection or repair work · Read and observe this repair manual and the associated operating manual! ·...
  • Page 15 ® Invacare - STORM SERVICE MANUAL ATTENTION! Fire and burn hazard due to electrical short-circuit! · The mobility device must be completely switched off before removal of voltage-carrying components! To do this, remove the batteries. · Avoid short-circuiting the contacts when carrying out measurements on voltage-carrying...
  • Page 16 Any changes to the drive program can affect the driving characteristics and the tipping stability of the vehicle! · Changes to the drive program may only be carried out by trained Invacare® specialist dealers! · Invacare® supplies all mobility aids with a standard drive program ex-works. Invacare® can...

  • Page 17: Tightening Torques

    ® Invacare - STORM SERVICE MANUAL Tightening torques The tightening torques stated in the following list are based on the thread diameter for the nuts and bolts for which no specific values have been determined. All values assume dry and de-greased threads.

  • Page 18: Layout Of Components And Componentry

    ® SERVICE MANUAL Invacare - STORM Layout of components and componentry Overview The electronic control modules and regulators are situated at the rear underneath the rear plastic cover and directly under the seat. Directly under the seat: · Actuator module (1) The actuator module is optional.

  • Page 19: Electronics Modules

    ® Invacare - STORM SERVICE MANUAL · Power module (4) The power module is at the rear of the battery compartment. · G-Trac (5) The G-Trac sensor is located in the rear on the right, next to the battery box.

  • Page 20: Acs 2 Pma90L Electronics Module

    ® SERVICE MANUAL Invacare - STORM 4.2.1 ACS 2 PMA90L electronics module Connections 1) Battery 24V 2) Cable to G-Trac sensor (GYRO 3) Bus cable (to remote or ACT) 4) Motor M1 5) Light 6) Motor M2 Rubber stoppers for free slots 2) &...

  • Page 21: Act 4 Actuator Module

    ® Invacare - STORM SERVICE MANUAL 4.2.2.2 ACT 4 actuator module Connections 1) ACI* 2) Bus cable (to remote or power module) 3) Bus cable (to remote or power module) 4) Actuator - Channel 4 5) Actuator - Channel 3...

  • Page 22: Joystick Boxes

    ® SERVICE MANUAL Invacare - STORM Joystick boxes Various remotes can be used on the mobility aid. Before you connect any mobility aid components such as adjusting motors/actuators or motors, you should first ensure that you know exactly which joystick box has been fitted. Please refer to the following table for an overview.
  • Page 23 ® Invacare - STORM SERVICE MANUAL Remote Designation Notes REM B Can be connected to power module ACS 2 PMA90L. REM 550 Can be connected to power module ACS 2 PMA90L.

  • Page 24: Service Plan (1X Annually)

    ® SERVICE MANUAL Invacare - STORM Service plan (1x annually) CAUTION! Danger of injury and damage to property, if the maximum speed reduction on a wheelchair with a lifter does not function correctly! The wheelchair’s control unit must reduce the maximum possible speed as soon as the lifter is raised.
  • Page 25 ® Invacare - STORM SERVICE MANUAL ü Component Check Remedy Notes Check drive wheels for Adjust, replace wheel See chapters Wheel tight fit and side play hubs 8.10.1 and 8.10.3. suspension and wheels Check steering wheels Replace wheels, See chapter 8.8.
  • Page 26 ® SERVICE MANUAL Invacare - STORM ü Component Check Remedy Notes Check batteries for Replace batteries if See chapters 8.4.2 Batteries damage necessary and 8.4.3. Check battery voltage Charge batteries Check battery voltage Charge batteries See operating manual Check contacts and...

  • Page 27: Operational Faults

    The tables for rectification of operational faults listed in the following chapters are only an excerpt from the original manufacturer's manuals. You can obtain the original manuals from Invacare®. If you have problems with the mobility aid, please proceed as follows: ·...

  • Page 28: Drive Fault Diagnosis

    ® SERVICE MANUAL Invacare - STORM Drive fault diagnosis PROBLEM OTHER POSSIBLE SOLUTION Documentation SYMPTOMS CAUSE See operating manual Mobility aid The remote Drive motors Engage drive will not status display disengaged motors start illuminates normally and displays blink code 5/6.
  • Page 29 ® Invacare - STORM SERVICE MANUAL PROBLEM OTHER POSSIBLE SOLUTION Documentation SYMPTOMS CAUSE Motors stop None Voltage decline Stop journey and allow electronics to and start cool down. again Motor runs None High motor load Stop journey and allows the power...
  • Page 30 ® SERVICE MANUAL Invacare - STORM PROBLEM OTHER POSSIBLE SOLUTION Documentation SYMPTOMS CAUSE Motors do None Bad connections Check all cabling. See chapter 8.6. not run Fuse burnt out Check cabling and See chapters 8.6 and 8.5 replace fuse Batteries Replace batteries See chapter 8.4.2.
  • Page 31 ® Invacare - STORM SERVICE MANUAL PROBLEM OTHER POSSIBLE SOLUTION Documentation SYMPTOMS CAUSE None Transmission Sealing ring on Replace See chapter 8.11.1. drive shaft transmission if losing oil defective sealing ring defective. Check carbon See chapters 8.11.1 and brushes for oil 8.11.4...
  • Page 32 ® SERVICE MANUAL Invacare - STORM PROBLEM OTHER POSSIBLE SOLUTION Documentation SYMPTOMS CAUSE Electrical Remote shows Lighting / Replace lighting / See chapter 8.2.5. blinking "E" actuator module actuator module adjustment blink code 2 defective motor does Status diode on...

  • Page 33: Rem Remotes: Error Codes And Diagnostic Codes

    ® Invacare - STORM SERVICE MANUAL REM remotes: Error codes and diagnostic codes The drive electronics can automatically rectify some faults. In this case the status display will stop blinking. Switch the remote on and off again several times. Wait around 5 seconds each time before switching the remote on again.

  • Page 34: Diagnosis Of Charging Device Faults

    Defective mains supply cable. Check the mains supply cable. Replace damaged cables or send the battery charger to Invacare® Service for repair. LEDs are burnt out Send the battery charger to Invacare® Service for repair. An internal fuse might be burnt Send the battery charger to out.

  • Page 35: Test Procedures

    ® Invacare - STORM SERVICE MANUAL Test procedures Testing the motor Requirements: · digital multimeter with resistance measurement · Remove the rear panel as described in chapter 8.1.1. · Pull the motor plug (1) out of the power module. ·...

  • Page 36: Testing The Electro-Mechanical Parking Brake

    Pull the motor plug (1) out of the power module. · Connect the digital multimeter to the adjacent central motor plug contacts (3) and measure the resistance between the contacts. · If there is a defect, replace the motor and send it to Invacare® Service for inspection or repair.
  • Page 37 ® Invacare - STORM SERVICE MANUAL Note A resistance of between 40 and 80 ohms indicates an intact brake. A resistance of 0 ohms or a very high resistance (mega-ohms or infinity) indicates a short-circuit, a bad connection or a defective brake.

  • Page 38: Repair Work

    ® SERVICE MANUAL Invacare - STORM Repair work CAUTION! Danger of injury and damage to property, if the maximum speed reduction on a wheelchair with a lifter does not function correctly! The wheelchair’s control unit must reduce the maximum possible speed as soon as the lifter is raised.

  • Page 39: Opening The Centre Panel

    ® Invacare - STORM SERVICE MANUAL 8.1.2 Opening the centre panel Requirements: · 4 mm Allen key Dismantling the centre panel: · Remove the rear cover as described in chapter 8.1.1. · If possible, use the lifter to move the seat to the uppermost position.

  • Page 40: Opening The Front Panel

    ® SERVICE MANUAL Invacare - STORM 8.1.3 Opening the front panel Requirements: · 4 mm Allen key Dismantling the front cover panel: · Use the lifter to move the seat to the uppermost position. If a lifter is not available, you have to remove the seat as described in chapter 8.14.1 or 8.14.5 respectively.

  • Page 41: Opening The Rear Light Cover

    ® Invacare - STORM SERVICE MANUAL 8.1.4 Opening the rear light cover Requirements: · 4 mm Allen key · socket spanner, 13 mm Dismantling the rear light cover: · Remove the rear and centre cover as described in chapters 8.1.1 and 8.1.2.

  • Page 42: Replacing A Front Splash Guard

    ® SERVICE MANUAL Invacare - STORM 8.1.5 Replacing a front splash guard WARNING: Danger of crushing! The wheelchair is very heavy. Danger of injury to the hands and feet! · Let a second person help you. Danger of injury due to uncontrolled movement of the wheelchair! ·...

  • Page 43: Replacing The Splash Guard

    ® Invacare - STORM SERVICE MANUAL 8.1.6 Replacing the splash guard Requirements: · 5 mm Allen key Note Different splash guards have to be fitted depending on the depth of the seat, the width of the seat and the seat support plates used.
  • Page 44 ® SERVICE MANUAL Invacare - STORM Splash guard Splash guard Splash guard Splash guard Seat Seat Seat long RH long LH short RH short RH depth width support Order no.: Order no.: Order no.: Order no.: in cm in cm...

  • Page 45: Electronics Module

    · Changes to the drive program may only be carried out by trained Invacare® specialist dealers! · Invacare® can only give a warranty for safe mobility aid driving behaviour - especially tipping stability - for unaltered standard drive programs! Note All power modules are delivered with a standard drive program.
  • Page 46 ® SERVICE MANUAL Invacare - STORM · Carefully note the location of the cable and the connection locations of the various plugs. Either mark each plug and socket, or take a photograph with a digital camera. · The pictures show the power module (4), the optional lighting PCB (2) and the optional actuator modules (1) &...

  • Page 47: Replacing The Actuator Module On The Battery Compartment

    ® Invacare - STORM SERVICE MANUAL 8.2.3 Replacing the actuator module on the battery compartment Replacement is described in the following section based on the example of a mobility aid with an optional lighting PCB and an optional actuator module.

  • Page 48: Replacing The Actuator Module Under The Seat

    ® SERVICE MANUAL Invacare - STORM · Pull the plug (1) out of the actuator module. · Undo the two Phillips screw (2). · Replace the actuator module. Removing the tilt module: · Refit the parts in reverse order. ·...

  • Page 49: Replacing The Lighting Pcb

    ® Invacare - STORM SERVICE MANUAL 8.2.5 Replacing the lighting PCB Replacement is described in the following section based on the example of a mobility aid with an optional lighting PCB and an optional actuator module. Requirements: · 4 mm Allen key ·...
  • Page 50 ® SERVICE MANUAL Invacare - STORM · Loosen the two Allen screws (3) and the corresponding nuts on the rear using a 4 mm Allen key and an 8 mm socket spanner. · Replace the lighting PCB. Refitting the lighting PCB: ·...

  • Page 51: Replacing The G-Trac Sensor

    ® Invacare - STORM SERVICE MANUAL 8.2.6 Replacing the G-Trac sensor Requirements: · 5 mm Allen key · 10 mm socket wrench Uninstalling the G-Trac sensor: · If possible, completely raise the seat with the lifter. · Switch the electronics of the wheelchair OFF.
  • Page 52 ® SERVICE MANUAL Invacare - STORM · Pull the locking pin (1) that is located next to the power module backwards. · Lift the power module up, together with the bracket, and remove the bracket from the battery compartment cover.
  • Page 53 ® Invacare - STORM SERVICE MANUAL Installing the G-Trac sensor: · Assemble the parts in reverse order. · Reconnect all cable connectors to their former positions. · The G-Trac sensor must be installed with the cable pointing upwards. The module has a guide that must fit exactly into the G-Trac sensor holder.

  • Page 54: Drive Program Selection After Component Replacement

    ® SERVICE MANUAL Invacare - STORM 8.2.7 Drive program selection after component replacement The drive program is saved in the remote and in the power module. If one of these two components is replaced, the system must be told which of the components has not been replaced so that it knows which contains the current controller profile.

  • Page 55: Profile Selection With Remote Rem 550

    ® Invacare - STORM SERVICE MANUAL 8.2.7.2 Profile selection with remote REM 550 · Insert the plug into the remote or into the power module respectively. · Switch the remote on. The display (2) shows that you need to select a profile.

  • Page 56: Updating The Driving Program

    · Alterations to the drive program must only be carried out by trained Invacare®-dealers! · Invacare® can only assume a warranty for the safe vehicle handling of the wheelchair – in particular tipping stability - for unaltered standard drive programs! Pre-requisites: ·...

  • Page 57: Batteries, Cables & Battery Charger

    ® Invacare - STORM SERVICE MANUAL Batteries, cables & battery charger 8.4.1 Making the batteries accessible ATTENTION: Injury hazard and possible material damages if batteries are handled improperly! · The installation of new batteries may only be carried out by authorised specialists.
  • Page 58 ® SERVICE MANUAL Invacare - STORM · Remove the rear panel as described in chapter 8.1.1. · Pull back the spring lock (1) next to the power module. · Raise the power module together with the mounting and remove the mounting from the battery cap flap.

  • Page 59: Replacing Batteries

    ® Invacare - STORM SERVICE MANUAL 8.4.2 Replacing batteries ATTENTION: Injury hazard and possible material damages if batteries are handled improperly! · The installation of new batteries may only be carried out by authorised specialists. · Observe the warning information on the batteries.
  • Page 60 ® SERVICE MANUAL Invacare - STORM · Remove the pole caps (1) on the accessible battery (3). · Remove the pole screws located under the pole caps using an 11 mm socket spanner. · Remove the connecting cable (4) and the fuse cable (2).

  • Page 61: Correct Handling Of Damaged Batteries

    ® Invacare - STORM SERVICE MANUAL 8.4.3 Correct handling of damaged batteries WARNING: BURN HAZARD! Injury hazard due to discharged acid. · Always wear acid-proof protective gloves when handling batteries. · Always wear protective goggles when handling batteries. What to do if acid is discharged: ·...

  • Page 62: Checking And Replacing The Main Fuse

    ® SERVICE MANUAL Invacare - STORM Checking and replacing the main fuse CAUTION: Fire hazard! · Always use an original strip fuse with the approved amperage. · If the main fuse has blown, first rectify the cause before fitting a new one.
  • Page 63 ® Invacare - STORM SERVICE MANUAL · You see the strip fuses (2) once the fuse holder (1) is open. · If the strip fuse has blown, you must first ascertain and rectify the cause of the fault. · The main fuse may only be replaced once the fault has been rectified.

  • Page 64: Checking The Cable

    ® SERVICE MANUAL Invacare - STORM Checking the cable Requirements: · 4 mm Allen key · oblique pliers · cable ties · Remove the rear and the centre cover as described in chapters 8.1.1 and 8.1.2. · Pull the batteries out of the battery compartment as described in chapter 8.4.1.

  • Page 65: Installing Cables

    ® Invacare - STORM SERVICE MANUAL · Checked to ensure that the plug is now firmly in its socket. If not, repeat the previous operation. · Refit the parts in reverse order. · Check all vehicle functions. 8.6.1 Installing cables Note Pay attention to chapter 8.6.2 if a type B lifter column is installed.
  • Page 66 ® SERVICE MANUAL Invacare - STORM · Lead the cables on the modules fitted at the rear (power module and actuator module) through the recess in the battery flap under the actuator module to the cable bridge (1). · Lead the cables inside the covers over the cable bridge (1).

  • Page 67: Installing Cables On A Lifter Column Type B

    ® Invacare - STORM SERVICE MANUAL 8.6.2 Installing cables on a lifter column type B If a type B lifter column was already installed, then you can begin directly with chapter 8.6.2.2. Lifter column type A Lifter column type B...
  • Page 68 ® SERVICE MANUAL Invacare - STORM · Secure the cables with a cable tie (1) under the outer side of the bar (2). · Secure the cables with a cable tie (1) under the outer side of the seat frame (2).
  • Page 69 ® Invacare - STORM SERVICE MANUAL · Attach the cable guide for the lifter (1) using the two supplied hexagon socket head screws, on the left underneath the seat. · Position the protective tube for the cables completely from the outer side.

  • Page 70: Installing Cables On A Type B Lifter Column - Part 2

    ® SERVICE MANUAL Invacare - STORM 8.6.2.2 Installing cables on a type B lifter column - part 2 · Run the cable bundle, including the protective tube for the cables, through the opening in the front cover (2). · Secure the cable bundle with a cable tie under the cover.

  • Page 71: Lighting Unit

    ® Invacare - STORM SERVICE MANUAL Lighting unit Note There are two different lighting units. A conventional lighting unit with bulbs and a LED lighting unit. 8.7.1 Replacing the front bulb (conventional lighting unit) Requirements: · Phillips screwdriver size 2 ·...

  • Page 72: Replacing The Complete Front Headlight (Conventional Lighting Unit Until 03/2012)

    ® SERVICE MANUAL Invacare - STORM 8.7.3 Replacing the complete front headlight (conventional lighting unit until 03/2012) Requirements: · Phillips screwdriver size 2 · 8 mm spanner · 4 mm Allen key · Diagonal pliers · Cable tie Removing the front headlight: ·...
  • Page 73 ® Invacare - STORM SERVICE MANUAL · Loosen the two cap nuts (2) using an 8 mm spanner and remove the headlight with the mounting from the rubber bumpers. · There are two Phillips screws, (cannot be seen in the picture), that fasten the headlight to the mounting.

  • Page 74: Replacing Headlamps Completely (Conventional Lighting System Starting 03/2012)

    ® SERVICE MANUAL Invacare - STORM 8.7.4 Replacing headlamps completely (conventional lighting system starting 03/2012) Requirements: · Phillips screwdriver size 2 · Open-end wrench 8 mm · Side cutting pliers · Cable ties Uninstalling headlights: · Remove the rear and the middle covers, as described in chapter 8.1.1 and 8.1.2.
  • Page 75 ® Invacare - STORM SERVICE MANUAL · Loosen both of the nuts (1) with an 8 mm open-end wrench and remove the headlight with the bracket from the rubber mounting. · Loosen both Phillips head screws (2) to remove the headlight from the bracket.

  • Page 76: Replacing The Complete Front Headlight (Led Lighting Unit)

    ® SERVICE MANUAL Invacare - STORM 8.7.5 Replacing the complete front headlight (LED lighting unit) Requirements: · 8 mm spanner · 4 mm Allen key · Diagonal pliers · Cable ties Removing the front headlight: · Remove the rear and centre cover as described in chapters 8.1.1 and 8.1.2.
  • Page 77 ® Invacare - STORM SERVICE MANUAL Refitting the front headlight: · Refit the parts in reverse order. · Lay the cables carefully and fasten them using the cable clamps and cable ties. In doing so, please pay attention to chapter 8.6.1.

  • Page 78: Replacing Headlamps Completely (Led Lighting System Starting 03/2012)

    ® SERVICE MANUAL Invacare - STORM 8.7.6 Replacing headlamps completely (LED lighting system starting 03/2012) Requirements: · 4 mm Allen wrench · Side cutting pliers · Cable ties Uninstalling headlights: · Remove the rear and the middle covers, as described in chapter 8.1.1 and 8.1.2.
  • Page 79 ® Invacare - STORM SERVICE MANUAL · Replace the headlight. Installing headlights: · Assemble all parts again in reverse order. · Install the cables carefully and secure them with the cable clamps and cable ties. When doing so, pay attention to chapter 8.6.1.

  • Page 80: Replacing The Front Bulb Holder (Conventional Lighting Unit Until 03/2012)

    ® SERVICE MANUAL Invacare - STORM 8.7.7 Replacing the front bulb holder (conventional lighting unit until 03/2012) Requirements: · Phillips screwdriver size 2 · 8 mm spanner Dismantling the bulbholder: · Loosen the two cap nuts (2) using an 8 mm spanner and remove the headlight with the mounting from the rubber bumpers.

  • Page 81: Replacing Headlamp Brackets (Conventional Lighting System Starting 03/2012)

    ® Invacare - STORM SERVICE MANUAL 8.7.8 Replacing headlamp brackets (conventional lighting system starting 03/2012) Requirements: · Phillips screwdriver size 2 · Open-end wrench 8 mm Uninstalling the tail light bracket: · Loosen both of the nuts (1) with an 8 mm open-end wrench and remove the headlight with the bracket from the rubber mounting.

  • Page 82: Replacing The Front Bulb Holder (Led Lighting Unit Until 03/2012)

    ® SERVICE MANUAL Invacare - STORM 8.7.9 Replacing the front bulb holder (LED lighting unit until 03/2012) Requirements: · 4 mm Allen key · 8 mm spanner Dismantling the bulbholder: · Loosen the Allen screw (1) using a 4 mm Allen key and remove the headlight from the mounting.

  • Page 83: Replacing Headlamp Brackets (Led Lighting System Starting 03/2012)

    ® Invacare - STORM SERVICE MANUAL 8.7.10 Replacing headlamp brackets (LED lighting system starting 03/2012) Requirements: · 4 mm Allen wrench · Open-end wrench 8 mm Uninstalling the tail light bracket: · Loosen the hexagon socket head screw (1) with a 4 mm Allen wrench and remove the headlight from the bracket.

  • Page 84: Replacing The Rear Bulb (Conventional Lighting Unit)

    ® SERVICE MANUAL Invacare - STORM 8.7.11 Replacing the rear bulb (conventional lighting unit) Requirements: · Phillips screwdriver size 2 · Undo the Phillips screw in the transparent cover over the rear light/indicator combination. · Remove the transparent plastic cover.

  • Page 85: Replacing The Complete Rear Light (Conventional Lighting Unit)

    ® Invacare - STORM SERVICE MANUAL 8.7.12 Replacing the complete rear light (conventional lighting unit) Requirements: · 4 mm Allen key · 8 mm socket spanner · 13 mm socket spanner Removing the rear light · Remove the rear and the centre cover as described in chapters 8.1.1 and 8.1.2.
  • Page 86 ® SERVICE MANUAL Invacare - STORM · Remove the two plastic caps (1). · Loosen the two nuts (2) with an 8 mm socket spanner. · Remove the nut and the washers (3). · Pull off the rear light (5) to the rear and remove the two bushes (4).

  • Page 87: Replacing The Rear Bulb Holder (Conventional Lighting Unit)

    ® Invacare - STORM SERVICE MANUAL 8.7.13 Replacing the rear bulb holder (conventional lighting unit) Requirements: · Phillips screwdriver size 2 · 8 mm socket spanner · 13 mm socket spanner Dismantling the bulbholder: · Remove the complete rear light as described in chapter 8.7.8.

  • Page 88: Replacing The Complete Rear Light (Led Lighting Unit)

    ® SERVICE MANUAL Invacare - STORM 8.7.14 Replacing the complete rear light (LED lighting unit) Requirements: · 4 mm Allen key · 13 mm socket spanner Removing the rear light · Remove the rear and the centre cover as described in chapters 8.1.1 and 8.1.2.

  • Page 89: Replacing The Rear Bulb Holder (Led Lighting Unit)

    ® Invacare - STORM SERVICE MANUAL · Open the rear light plug (3) that is to be replaced. · The rear lights are only clamped in the plastic casing. Replace the red rear light (1) or the indicator (2) as required. The cables are marked correspondingly.

  • Page 90: Front Wheel Forks

    ® SERVICE MANUAL Invacare - STORM Front wheel forks 8.8.1 Replacing the wheel fork WARNING: Danger of crushing! The mobility device is very heavy. Injury hazard to hands and feet! · You should seek help from a second person. Injury hazard caused by uncontrolled movement of the mobility device! ·...
  • Page 91 ® Invacare - STORM SERVICE MANUAL Refitting the wheel fork: · Refit the parts in reverse order. · When fitting the ball bearings please ensure that the wide inner ring faces outward in each case. · Adjust the wheel fork as described in chapter 8.8.2.

  • Page 92: Adjusting The Wheel Fork

    ® SERVICE MANUAL Invacare - STORM 8.8.2 Adjusting the wheel fork WARNING: Danger of crushing! The mobility device is very heavy. Injury hazard to hands and feet! · You should seek help from a second person. Requirements: · 19 mm socket spanner ·...

  • Page 93: Changing A Front Wheel

    ® Invacare - STORM SERVICE MANUAL 8.8.3 Changing a front wheel WARNING: Danger of crushing! The mobility device is very heavy. Injury hazard to hands and feet! · You should seek help from a second person. Injury hazard caused by uncontrolled movement of the mobility device! ·...
  • Page 94 ® SERVICE MANUAL Invacare - STORM · Remove the washer (3). · Take the wheel (1) off the axle (2). Refitting the wheel: · Refit the parts in reverse order. · Pay attention to the correct direction of rotation when re-installing the wheels.

  • Page 95: Replacing The Front Wheel Carrier

    ® Invacare - STORM SERVICE MANUAL Replacing the front wheel carrier 8.9.1 Replacing the front wheel carrier (only Standard Storm WARNING: Danger of crushing! The mobility device is very heavy. Injury hazard to hands and feet! · You should seek help from a second person.

  • Page 96: Replacing The Front Wheel Carrier (Only Storm X-Plore)

    ® SERVICE MANUAL Invacare - STORM Refitting the front wheel carrier: · Refit the parts in reverse order. · Use Loctite locking varnish to secure the Allen screw (2). · Tighten the Allen screw (2) to 25 Nm. · Tighten the Allen screw (5) to 200 -180 Nm.
  • Page 97 ® Invacare - STORM SERVICE MANUAL · Remove the spacer (2). · Carefully remove the bolts (5) which connect the shock absorber (4) to the swing arm (1). · Undo and remove the two Allen screws (8) with a 6 mm Allen key. Take care with the washers while doing so.

  • Page 98: Drive Wheels

    ® SERVICE MANUAL Invacare - STORM 8.10 Drive wheels 8.10.1 Replacing the drive wheel WARNING: Danger of crushing! The mobility device is very heavy. Injury hazard to hands and feet! · You should seek help from a second person. Injury hazard caused by uncontrolled movement of the mobility device! ·...
  • Page 99 ® Invacare - STORM SERVICE MANUAL Refitting the drive wheel: NOTE Please ensure that the wheel is re-fitted on the same side and in the same running direction as removed. · Refit the wheel in reverse order.

  • Page 100: Replacing A Tyre Or Inner Tube

    ® SERVICE MANUAL Invacare - STORM 8.10.2 Replacing a tyre or inner tube Note There are three different types of tyres or inner tubes, and specific points must be observed for the replacement of each type. It is easy to tell the difference between the tyre or inner tube types: ·...
  • Page 101 ® Invacare - STORM SERVICE MANUAL Removing the tyres: · Remove the wheel as described in chapter 8.10.1. · Unscrew the valve cap (2). ATTENTION: Explosion hazard! If the wheelchair is fitted with pneumatic tyres, the wheel can explode if the air is not released from the tyre before removing the wheel! ·...

  • Page 102: Replacing Puncture-Protected Tyres

    ® SERVICE MANUAL Invacare - STORM 8.10.2.2 Replacing puncture-protected tyres Note Pneumatic tyres have black valve caps. Puncture-protected tyres have red valve caps Requirements: · 6 mm Allen key · Two long wooden blocks, min. 14 x 14 x 30 cm ·...
  • Page 103 ® Invacare - STORM SERVICE MANUAL · Remove the valve cover (2). · Press the release pin in the valve inwards and evacuate all the air from the tyre. · Undo the five 6 mm Allen screws (4) on the inside of the wheel.

  • Page 104: Replacing Puncture-Proof Tyres

    ® SERVICE MANUAL Invacare - STORM 8.10.2.3 Replacing puncture-proof tyres Requirements: · 6 mm Allen key · Two long wooden blocks, min. 14 x 14 x 30 cm · Three joiner's clamps with plastic caps · Torque spanner 5 - 25 Nm (or similar) ·...

  • Page 105: Replacing The Drive Wheel Hub

    ® Invacare - STORM SERVICE MANUAL 8.10.3 Replacing the drive wheel hub CAUTION! Possible material damage to mobility device! Collisions can be caused if the adjusting washers are removed during fitting work to the drive wheels! Adjusting washers are often fitted between the drive shaft and the wheel hub to even out tolerances.

  • Page 106: Drive Unit

    ® SERVICE MANUAL Invacare - STORM 8.11 Drive unit 8.11.1 Replacing the motor/transmission unit (Standard Storm WARNING: Danger of crushing! The mobility device is very heavy. Injury hazard to hands and feet! · You should seek help from a second person.
  • Page 107 ® Invacare - STORM SERVICE MANUAL · Undo the four Allen screws (1) with a 5 mm Allen key. · Remove the screws together with the Nord-Lock lock washers. · Undo the Allen screw (4) with a 5 mm Allen key.

  • Page 108: Replacing The Motor/Transmission Unit (Ssd Motor)

    ® SERVICE MANUAL Invacare - STORM 8.11.2 Replacing the motor/transmission unit (SSD motor) WARNING: Danger of crushing! The mobility device is very heavy. Injury hazard to hands and feet! · You should seek help from a second person. Injury hazard caused by uncontrolled movement of the mobility device! ·...
  • Page 109 ® Invacare - STORM SERVICE MANUAL · Loosen the four Allen screws (1) with a 6 mm Allen key and a 13 mm socket spanner.. · Remove the screws together with the washers. · Pull the motor/transmission unit (3) out of the mounting (2) in a forward direction. In doing so, please observe the high weight of the unit.

  • Page 110: Replacing The Motor/Transmission Unit (Storm X-Plore)

    ® SERVICE MANUAL Invacare - STORM 8.11.3 Replacing the motor/transmission unit (Storm X-plore) WARNING: Danger of crushing! The mobility device is very heavy. Injury hazard to hands and feet! · You should seek help from a second person. Injury hazard caused by uncontrolled movement of the mobility device! ·...
  • Page 111 ® Invacare - STORM SERVICE MANUAL · Remove the securing clip (4). · Remove the spacer (3). · Carefully remove the bolts (1) which connect the shock absorber (2) to the swing arm (5). · Loosen the four Allen screws (6) with a 6 mm Allen key and a 13 socket spanner.
  • Page 112 ® SERVICE MANUAL Invacare - STORM · Refit the motor/transmission unit in reverse order. · Use the scale to align the motor to the centre axis (1). - Left motor: 185° - Right motor: 5°. · Make sure that the motor cable cannot be pinched or bent, and that it is not exposed to chafing in any place.

  • Page 113: Replacing Or Rotating The Motor / Gearbox Unit Sealing Ring (Ssd Motor)

    ® Invacare - STORM SERVICE MANUAL 8.11.4 Replacing or rotating the motor / gearbox unit sealing ring (SSD motor) CAUTION: Danger of crushing! The motor / gearbox unit is very heavy. Danger of injury to the hands! · Pay attention to the heavy weight.

  • Page 114: Replacing The Motor / Gearbox Coupling (Ssd Motor)

    ® SERVICE MANUAL Invacare - STORM 8.11.5 Replacing the motor / gearbox coupling (SSD motor) CAUTION: Danger of crushing! The motor / gearbox unit is very heavy. Danger of injury to the hands! · Pay attention to the heavy weight.
  • Page 115 ® Invacare - STORM SERVICE MANUAL Installing the motor / gearbox coupling: · Place the new clutch (7) on the motor axle. Pay attention to the position of the groove. · Position the locking ring (5) on the motor (4) or the gearbox (1).

  • Page 116: Replacing The Carbon Brushes (Standard Motor)

    ® SERVICE MANUAL Invacare - STORM 8.11.6 Replacing the carbon brushes (Standard motor) Note Always replace all the carbon brushes on both motors. CAUTION: Danger of crushing! · The mobility aid is very heavy. You should seek help from a second person! WARNING: Danger of crushing! The mobility device is very heavy.
  • Page 117 ® Invacare - STORM SERVICE MANUAL · Make a marking on the motor and the carbon brushes in order to guarantee correct refitting. · Remove the carbon brushes completely from the mounting (2). · Check the carbon brush and spring for the level of wear, broken components or discolouration.

  • Page 118: Replacing The Carbon Brushes (Ssd Motor)

    ® SERVICE MANUAL Invacare - STORM 8.11.7 Replacing the carbon brushes (SSD motor) Note Always replace all the carbon brushes on both motors. CAUTION: Danger of crushing! · The mobility aid is very heavy. You should seek help from a second person! WARNING: Danger of crushing! The mobility device is very heavy.
  • Page 119 ® Invacare - STORM SERVICE MANUAL · Loosen and remove all four plastic caps (3) using a blade screwdriver. · Note the fixing position and location of the carbon brushes. Note Used carbon brushes need to the refitted exactly in the same position from which they were taken in order to guarantee optimum contact to the collector.

  • Page 120: Rear Wheel Suspension

    ® SERVICE MANUAL Invacare - STORM 8.12 Rear wheel suspension 8.12.1 Replacing the rear wheel suspension WARNING: Danger of crushing! The mobility device is very heavy. Injury hazard to hands and feet! · You should seek help from a second person.
  • Page 121 ® Invacare - STORM SERVICE MANUAL · Loosen and remove the nut (1) from the hexagon-socket head bolt (6) on the spring. · Remove the washer (9). · Remove the hexagon-socket head bolt (6). In doing so, please pay attention to the washer (8) and the spacer (7).

  • Page 122: Replacing The Strut

    Replacing the strut 8.13.1 Removing the suspension strut Note Invacare® always recommends replacing both struts in order to ensure that the mobility aid works perfectly. Note (only for Standard Storm The springs of the wheel suspension can be chosen from three weight classes according to the users weight.
  • Page 123 ® Invacare - STORM SERVICE MANUAL Dismantling the strut: · Remove the rear and the centre battery compartment cover as described in chapters 8.1.1 and 8.1.2. · Remove the drive wheel as described in chapter 8.10.1. · Loosen and remove the nut (1) from the hexagon-socket head bolt (5) on the spring.

  • Page 124: Replacing The Front Suspension Strut (Only Storm X-Plore)

    8.13.2 Replacing the front suspension strut (only Storm X-plore) Note Invacare® always recommends that you replace both suspension struts to ensure perfect mobility device operation. The springs in the wheel suspension can be selected in two weight classes depending on the weight of the user.
  • Page 125 ® Invacare - STORM SERVICE MANUAL Refitting the suspension strut: · Replace the parts in the reverse order. Always ensure that the suspension strut has been located correctly. The spring plates for setting the spring preload must be at the rear. The lever for setting the shock absorption must be at the top.

  • Page 126: Seat Support And Tilt Module

    ® SERVICE MANUAL Invacare - STORM 8.14 Seat support and tilt module 8.14.1 Replacing the seat support with manual tilt module (till Dec. 2010) WARNING: Danger of crushing! The seat/seat support is very heavy. Injury hazard to hands and feet! ·...

  • Page 127: Replacing The Seat Frame With A Manual Tilt Module (From Dec. 2010)

    ® Invacare - STORM SERVICE MANUAL · Keep a firm hold on the seat and the seat support whilst loosening and removing the four torx screws (1). · Lift the seat and the seat support from the vertical column. Refitting the seat carrier: ·...
  • Page 128 ® SERVICE MANUAL Invacare - STORM · Remove the pin retainer (5). · Remove the bolt (2) and swing the tilt adjustment assembly (3) forward. If you loosen the lower bolts also, for example to replace the tilt adjustment, pay attention to the two distance washers (4).

  • Page 129: Replacing The Seat Support With Electric Tilt Module

    ® Invacare - STORM SERVICE MANUAL 8.14.3 Replacing the seat support with electric tilt module CAUTION: Danger of crushing! · The seat/seat support are very heavy. You should seek help from a second person who can secure the seat and help when carrying.
  • Page 130 ® SERVICE MANUAL Invacare - STORM · Remove the pin retainer (2). · Remove the pin (3) and tip the tilt actuator (4) forward. · Fold back the entire seat. · Keep a firm hold on the seat and the seat support whilst loosening and removing the four torx screws (1).

  • Page 131: Replacing The Tilt Actuator

    ® Invacare - STORM SERVICE MANUAL 8.14.4 Replacing the tilt actuator Requirements: · Oblique pliers · Cable ties Dismantling the tilt actuator: · Remove the legrests. · Pull the tilt actuator plug out of the actuator module under the seat ·...

  • Page 132: Seat Column / Lifter Column

    ® SERVICE MANUAL Invacare - STORM 8.15 Seat column / lifter column Overview of the column types Following column types can be installed: Seat column Lifter column type A Lifter column type B electrically adjustable electrically adjustable 8.15.1 Replacing the seat column WARNING: Danger of crushing! The seat is very heavy.
  • Page 133 ® Invacare - STORM SERVICE MANUAL · Remove the centre battery compartment cover as described in chapter 8.1.2. · Remove the front battery compartment cover as described in chapter 8.1.3. · Remove the seat as described in chapter 8.14.1 or 8.14.5 respectively.

  • Page 134: Replacing A Type A Electrical Lifter Column

    ® SERVICE MANUAL Invacare - STORM 8.15.2 Replacing a type A electrical lifter column WARNING: Danger of crushing! The seat is very heavy. Injury hazard to hands and feet! · You should seek help from a second person. WARNING: Danger of crushing! The mobility device is very heavy.
  • Page 135 ® Invacare - STORM SERVICE MANUAL · Open the cable clamps and expose the cable. · Obtain the aid of a second person to place the mobility aid on its side and safeguard it against overturning. · Loosen and remove the four torx screws (3) on the underside of the chassis (2).

  • Page 136: Replacing A Type B Electrical Lifter Column

    ® SERVICE MANUAL Invacare - STORM 8.15.3 Replacing a type B electrical lifter column WARNING: Danger of crushing! The seat is very heavy. Injury hazard to hands and feet! · You should seek help from a second person. WARNING: Danger of crushing! The mobility device is very heavy.
  • Page 137 ® Invacare - STORM SERVICE MANUAL · Disconnect the cables on the actuator module on the battery box and, if necessary, on the lighting circuit board. · Disconnect the plug at the top of the lifter column. · Remove the seat, as described in chapter 8.14.1, 8.14.2 and 8.14.3, but without removing the cables on the seat frame.
  • Page 138 ® SERVICE MANUAL Invacare - STORM · Refit the parts in reverse order. · Install the cables, as described in chapter 8.6.2. · To conclude, check all the mobility aid functions.

  • Page 139: Back Unit

    ® Invacare - STORM SERVICE MANUAL 8.16 Back unit 8.16.1 Replacing the standard back Requirements: · 5 mm Allen key · socket spanner, 13 mm Dismantling the back unit: · Remove the back cushion. · Loosen and remove the handwheels (3) and the Allen screws (4) including the washers on the left and right side of the mobility aid.

  • Page 140: Adjusting The Belt Back

    ® SERVICE MANUAL Invacare - STORM 8.16.1.1 Adjusting the belt back The belt back can be individually adapted to the back shape of the user. · Pull apart the front and back of the back cushion (1) and remove it. Front and back of the back cushion is held together by Velcro.

  • Page 141: Replacing The Easyadapt Back

    ® Invacare - STORM SERVICE MANUAL 8.16.2 Replacing the EasyAdapt back Requirements: · 5 mm Allen key · Oblique pliers · Cable ties Dismantling the back unit: · Remove the back cushion. · Pull the actuator cable out of the actuator module under the seat.

  • Page 142: Replacing / Adjusting The Universal Backrest Frame For The Easyadapt Backrest

    ® SERVICE MANUAL Invacare - STORM 8.16.3 Replacing / adjusting the universal backrest frame for the EasyAdapt backrest Requirements: · Measuring tape · Adhesive tape · 13 mm open-end wrench · 4 mm Allen key · 5 mm Allen key ·...
  • Page 143 ® Invacare - STORM SERVICE MANUAL Installing and adjusting the universal backrest frame: CAUTION! The upholstery may get damaged. · When adjusting the backrest frame, make sure the upholstery cannot collide with other components. · Position both of the protective caps (8) in the lower ends of the lateral tubes (1).
  • Page 144 ® SERVICE MANUAL Invacare - STORM · Screw the four Phillips screws (9) into the drill holes provided for this purpose on the backs of the tubes. The screws serve as limiters and prevent the backrest from sliding down too far.

  • Page 145: Back Unit With Ergonomic Length Adjustment

    ® Invacare - STORM SERVICE MANUAL 8.17 Back unit with ergonomic length adjustment 8.17.1 Adjusting the width Note Please also observe preceding chapter 8.17.1 on “adjusting the seat width”. By default the seat can be adjusted in width between 38 and 53 cm.

  • Page 146: Replacing The Planetary Gear

    ® SERVICE MANUAL Invacare - STORM 8.17.2 Replacing the planetary gear Requirements: · 4 mm Allen key · 5 mm Allen key · 13 mm jaw spanner · Size 2 Phillips recessed head spanner · Snap ring pliers Dismantling the planetary gear: ·...
  • Page 147 ® Invacare - STORM SERVICE MANUAL Refitting the planetary gear: · Refit the parts in reverse order. · To conclude, check all the mobility aid functions.

  • Page 148: Replacing The Servo Motor

    ® SERVICE MANUAL Invacare - STORM 8.17.3 Replacing the servo motor Requirements: · 4 mm Allen key · 5 mm Allen key · 10 mm socket spanner · 13 mm jaw spanner · Size 2 Phillips recessed head spanner · Snap ring pliers Fitting the planetary gear: ·...

  • Page 149: Replacing The Microswitch

    ® Invacare - STORM SERVICE MANUAL 8.17.4 Replacing the microswitch Requirements: · 4 mm Allen key · Size 2 Phillips recessed head spanner Dismantling the microswitch: · Loosen and remove the four Allen screws on the backrest plastic cover using a 4 mm Allen key.

  • Page 150: Fitting Back Plates To The Base Support Of The Back With Ergonomic Length Adjustment150

    ® SERVICE MANUAL Invacare - STORM 8.17.5 Fitting back plates to the base support of the back with ergonomic length adjustment Requirements: · 4 mm Allen key · Loosen the three Allen screws (1) but do not remove them completely.

  • Page 151: Fitting The Handlebar

    ® Invacare - STORM SERVICE MANUAL 8.17.6 Fitting the handlebar Requirements: · 4 mm Allen key · Loosen and remove the four Allen screws (3) on the plastic cover. · Remove the plastic cover (2). · Remove the covers on the washer recesses (5).

  • Page 152: Replacing The Travelling Armrest

    ® SERVICE MANUAL Invacare - STORM 8.17.7 Replacing the travelling armrest Requirements: · 4 mm Allen key Dismantling the travelling armrest · Undo and remove the four Allen screws in the backrest plastic cover using a 4 mm Allen key.

  • Page 153: Replacing The Arm Support On The Travelling Armrest

    ® Invacare - STORM SERVICE MANUAL 8.17.8 Replacing the arm support on the travelling armrest Requirements: · 4 mm Allen key Dismantling the arm support · If necessary, remove the remote together with its cable. · Rotate the armrest upwards.

  • Page 154: Retrofitting A Travelling Armrest

    ® SERVICE MANUAL Invacare - STORM 8.17.9 Retrofitting a travelling armrest NOTE The travelling armrest can only be retrofitted if the entire backrest is replaced since the torque support must be fitted with the correct guides. Retrofitting the travelling armrest ·...

  • Page 155: Storm 4 X-Plore Specific Parts

    ® Invacare - STORM SERVICE MANUAL 8.18 Storm X-plore specific parts 8.18.1 Replacing X-plore trim on the swing arm Requirements: · 4 mm Allen key Note The procedure is identical for the front swing arm (4) and rear swing arm (5).

  • Page 156: Replacing The Front X-Plore Swing Arm

    ® SERVICE MANUAL Invacare - STORM 8.18.2 Replacing the front X-plore swing arm WARNING: Danger of crushing! The mobility device is very heavy. Injury hazard to hands and feet! · You should seek help from a second person. Injury hazard caused by uncontrolled movement of the mobility device! ·...
  • Page 157 ® Invacare - STORM SERVICE MANUAL · Undo the two Allen screws (3) with a 6 mm Allen key. · Remove the Allen screws (3) together with the washers. · Remove the swing arm (1) out of the front wheel link fork (2).

  • Page 158: Removing The Rear X-Plore Swing Arm

    ® SERVICE MANUAL Invacare - STORM 8.18.3 Removing the rear X-plore swing arm WARNING: Danger of crushing! The mobility device is very heavy. Injury hazard to hands and feet! · You should seek help from a second person en. Injury hazard caused by uncontrolled movement of the mobility device! ·...
  • Page 159 ® Invacare - STORM SERVICE MANUAL · Remove the securing clip (4). · Remove the spacer (3). · Carefully remove the bolts (1) which connect the shock absorber (2) to the swing arm (5). · Loosen the three Allen screws (6) with a 6 mm Allen key and a 13 socket spanner.

  • Page 160: Installing Accessories

    ® SERVICE MANUAL Invacare - STORM Installing accessories Replacing the safety belt Requirements: · 10 mm socket spanner · 4 mm Allen key Dismantling the safety belt: · Loosen the bolt (3) and the associated nut (in the figure this is covered) with a 4 mm Allen key and a 10 mm socket spanner.

  • Page 161: Fitting The Stick Holder

    ® Invacare - STORM SERVICE MANUAL Fitting the stick holder Requirements: · 5 mm Allen key · Phillips screwdriver size 2 · Insert the Phillips screw (2) through the borehole of the loop (3). · Attach the Phillips screw and the loop to the borehole (1) of the handlebar and tighten the Phillips screw with a Phillips screwdriver.

  • Page 162: Fitting The Headrest

    ® SERVICE MANUAL Invacare - STORM Fitting the headrest 9.3.1 Fitting the headrest to the standard back Requirements: · 5 mm Allen key · 10 mm socket spanner · Gripping it at the base, hold the lower section of the headrest mounting (4) with the clamp block against the handlebar (3).

  • Page 163: Fitting The Headrest To The Easyadapt Back

    ® Invacare - STORM SERVICE MANUAL 9.3.2 Fitting the headrest to the EasyAdapt back Requirements: · 4 mm Allen key · T30 torx wrench · 10 mm socket spanner · Loosen the three Allen screws (1) using a 4 mm Allen key, but do not remove the screws completely.
  • Page 164 ® SERVICE MANUAL Invacare - STORM · Insert the torx screws from the front through boreholes made in the top of the backrest. · Attach the washers to the torx screws from the rear. · Fit the headrest holder (3) onto the torx screws.

  • Page 165: Dahl Docking Station

    ® Invacare - STORM SERVICE MANUAL DAHL Docking Station CAUTION: Danger of crushing! The mobility device is very heavy. Injury hazard to hands and feet! · You should seek help from a second person. Injury hazard caused by uncontrolled movement of the mobility device! ·...
  • Page 166 ® SERVICE MANUAL Invacare - STORM Note The countersunk screw (2) material quality must be at least 8.8. If spacers have been fitted, the screws length should be completed as follows: A = thickness of safety plate and spacers Screw length = A + 6mm Fitting the DAHL Docking Station: ·...

  • Page 167: Curb Climber

    ® Invacare - STORM SERVICE MANUAL Curb climber 9.5.1 Fitting the curb climber Requirements: · 8 mm Allen key · Dismantle the legrests. · Arrange the curb climber mounting (7) on the front side of the chassis (1). · Fit the two Allen screws (6) incl. the washers and tighten the screws with an 8 mm Allen key.

  • Page 168: Replacing The Curb Climber

    ® SERVICE MANUAL Invacare - STORM 9.5.3 Replacing the curb climber Requirements: · 5 mm Allen key · 13 mm socket spanner · Dismantle the legrests. · Insert the curb climber (3) in the mounting (5). · Fit the two Allen screws (1) with two washers.

  • Page 169: Luggage Carrier

    ® Invacare - STORM SERVICE MANUAL Luggage carrier Requirements: · 5 mm Allen wrench · 10 mm open-ended wrench · Check whether there are drill holes for the screws (4) on the covers of the spring supports (6). · If no drill holes are present : - Loosen and remove both of the covers of the spring supports (6), as described in chapter 8.1.4...
  • Page 170 ® SERVICE MANUAL Invacare - STORM · Close both of the clamping levers. · Make sure that the luggage carrier does not collide with the backrest or seat when adjusting the backrest angle or seat tilt to any setting. ·...

  • Page 171: Anti-Tippers

    ® Invacare - STORM SERVICE MANUAL Anti-tippers 9.7.1 Installing anti-tippers Requirements: · 6 mm Allen wrench · 13 mm open-ended wrench · Insert the slide bushing (2) into the motor rocker (1). · Insert the anti-tipper (4) into the motor rocker from behind.

  • Page 172: Installing The Locking Pin

    Pull the head of the locking pin towards the rear and hold it in this position. · Tighten the locking pin using an open-end wrench. Further accessories Note The installation instructions for additional accessories are available at your Invacare® specialist ® supplier or directly from Invacare...

  • Page 173: Adjusting The Seating Position

    In order to adapt the mobility device optimally to the requirements of the user, we recommend that you ask your authorised Invacare® the dealer toadjust the seat depth individually. Adapting the seat to the user's seating position depends on which seat has been fitted, and should be carried out in the following sequence.

  • Page 174: Adjusting The Seat Height

    ® SERVICE MANUAL Invacare - STORM 10.1 Adjusting the seat height Overview of the column types Following column types can be installed: Seat column Lifter column type A Lifter column type B electrically adjustable electrically adjustable 10.1.1 Adjusting the seat height with a seat column installed WARNING: Danger of crushing! The seat is very heavy.
  • Page 175 ® Invacare - STORM SERVICE MANUAL · Loosen and remove the four Torx screws (2) on the upper side of the column (3). · Lift off the coverplate (1). Note The cover plate has four flaps pointing downward. There are two tapped holes on each flap for the screws (2).

  • Page 176: Adjusting The Seat Height On A Type A Electrical Lifter Column With An Adapter

    ® SERVICE MANUAL Invacare - STORM 10.1.2 Adjusting the seat height on a type A electrical lifter column with an adapter WARNING: Danger of crushing! The seat is very heavy. Injury hazard to hands and feet! · You should seek help from a second person.
  • Page 177 ® Invacare - STORM SERVICE MANUAL · Place the adapter (4) in the seat support (3) from below. · Fix the adapter with the two Allen screws (1). · Replace the seat support on the lifter pillar (5). CAUTION! Damage hazard to lifter pillar! Lifter pillar can be damaged if screws are too long. The screws used may protrude by a maximum of 8.5 mm from the adapters.

  • Page 178: Adjusting The Seat Height On A Type B Electrical Lifter Column With An Adapter

    ® SERVICE MANUAL Invacare - STORM 10.1.3 Adjusting the seat height on a type B electrical lifter column with an adapter WARNING: Danger of crushing! The seat is very heavy. Injury hazard to hands and feet! · You should seek help from a second person.
  • Page 179 ® Invacare - STORM SERVICE MANUAL CAUTION! Damage to the lifter column possible! Using incorrect screws or inserting and tightening the screws incorrectly will damage the lifter column. The lifter column is supplied with self-tapping screws. The screws are used on the underside as well as on the upper side.

  • Page 180: Seat Support

    ® SERVICE MANUAL Invacare - STORM 10.2 Seat support 10.2.1 Adjusting the seat width Note The seat width can be adjusted in stages between 38 and 53 cm. Please also observe the following chapter 8.17.2 on “adjusting the seat depth”.

  • Page 181: Adjusting The Seat Depth

    ® Invacare - STORM SERVICE MANUAL · Release the two Allen screws (6) on the crossbar at the rear and remove them. · Release the two upper front Allen screws (9) on the seat mounting plate and remove them. ·...
  • Page 182 ® SERVICE MANUAL Invacare - STORM Seat Holes used in seat frame Holes used in seat frame Required seat support depth in front rear plate Order no.: 1524550 Order no.: 1524555 6 & 7 A & B SHORT 5 & 7 A &...

  • Page 183: Adjusting The Seat Depth Without Replacing The Seat Support Plates

    ® Invacare - STORM SERVICE MANUAL 10.2.2.1 Adjusting the seat depth without replacing the seat support plates · Remove the armrests. · Remove the seat cushion. · Remove the cover plates (1). · Loosen and remove the two Allen screws (8) on the rear side of the seat support plate connecting this to the cross braces (4).
  • Page 184 ® SERVICE MANUAL Invacare - STORM · Refit the Allen screws (5) incl. the washers and tighten them. · If necessary, replace the seat support plates (2) according to the table (see above). · Refit the seat support plate (2).

  • Page 185: Adjusting The Seat Tilt

    ® Invacare - STORM SERVICE MANUAL 10.3 Adjusting the seat tilt 10.3.1 Adjusting the seat tilt on a seat with a manual tilt module (till Dec. 2010) WARNING: Danger of crushing! The seat/seat support is very heavy. Injury hazard to hands and feet! ·...

  • Page 186: Adjusting The Seat Tilt On A Seat With A Manual Tilt Module (From Dec. 2010)

    ® SERVICE MANUAL Invacare - STORM 10.3.2 Adjusting the seat tilt on a seat with a manual tilt module (from Dec. 2010) WARNING: Danger of crushing! The seat and frame are very heavy and can fall down without warning if the seat tilt adjustment assembly is screwed apart too far.

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