Invacare Dragon Operating instructions

Edition: 09.07.2013

Invacare

Dragon

Invacare

Tiger

SERVICE INSTRUCTIONS

SERVICE MANUAL Invacare®- Dragon / Tiger

These instructions contain information about:

Testing work

Repair Instructions

This manual is part of the instructions for use.

Service addresses

Invacare Austria GmbH

Herzog Odilostrasse 101

A-5310 Mondsee

Austria

(: +43 6232 5 53 50

Fax: +43 6232 5 53 54

@: info@invacare-austria.com

WWW: www.invacare.at

Invacare n.v.

Autobaan 22

B-8210 Loppem (Brugge)

Belgium

(: +32 (0)50 83 10 10

Fax: +32 (0)50 83 10 11

@: belgium@invacare.com

WWW: www.invacare.be

Invacare AG

Benkenstraße 260

CH-4108 Witterswil

Switzerland

(: +41 (0)61487 70 80

Fax: +41 (0)61487 70 81

@: switzerland@invacare.com

WWW: www.invacare.ch

Invacare Aquatec GmbH

Alemannenstraße 10

88316 Isny

Deutschland

(+49 (0)7562 70 00

Fax +49 (0)7562 7 00 66

@: info@invacare-aquatec.com

WWW: www.invacare-aquatec.de

Invacare A/S

Sdr. Ringvej 37

DK-2605 Brøndby

Danmark

((Kundeservice): +45 (0)36 90 00 00

Fax (Kundeservice): +45 (0)36 90 00 01

@: denmark@invacare.com

WWW: www.invacare.dk

Invacare® SA

c/ Areny s/n

Polígon Industrial de Celrà

E-17460 Celrà (Girona)

ESPAÑA

(: +34 (0)972 49 32 00

Fax: +34 (0)972 49 32 20

@: contactsp@invacare.com

WWW: www.invacare.es

Invacare® Poirier SAS

Route de St Roch

F-37230 Fondettes

France

(: +33 (0)247 62 64 66

Fax: +33 (0)247 42 12 24

@: contactfr@invacare.com

WWW: www.invacare.fr

Invacare®- Dragon / Tiger SERVICE MANUAL

Invacare® Ltd

Pencoed Technology Park

Pencoed

Bridgend CF35 5HZ

United Kingdom

((Customer services): +44 (0)1656 77 62 22

Fax (Customer services): +44 (0)1656 77 62 20

@: uk@invacare.com

WWW: www.invacare.co.uk

Invacare Mecc San s.r.l.

Via dei Pini, 62

I - 36016 Thiene (VI)

Italia

(: +39 0445 38 00 59

Fax: +39 0445 38 00 34

@: italia@invacare.com

WWW: www.invacare.it

Invacare Ireland Ltd.

Unit 5 Seatown Business Campus

Seatown Rd, Swords

County Dublin

Ireland

(: +353 18 10 70 84

Fax: +353 18 10 70 85

@: ireland@invacare.com

WWW: www.invacare.ie

Invacare® AS

Grensesvingen 9

Postboks 6230

Etterstad

N-0603 Oslo

Norge

((Kundeservice): +47 (0)22 57 95 00

Fax (Kundeservice): +47 (0)22 57 95 01

@: [email protected]

@: island@invacare.com

WWW: www.invacare.no

Invacare® B.V.

Celsiusstraat 46

NL-6716 BZ Ede

Nederland

(: +31 (0)318 69 57 57

Fax: +31 (0)318 69 57 58

@: [email protected]om

@: csede@invacare.com

WWW: www.invacare.nl

Invacare Lda

Rua Estrada Velha, 949

P-4465-784 Leça do Balio

Portugal

(: +351 225 10 59 46

(: +351 225 10 59 47

Fax: +351 225 10 57 39

@: portugal@invacare.com

WWW: www.invacare.pt

SERVICE MANUAL Invacare®- Dragon / Tiger

Återförsäljare:

Invacare® AB

Fagerstagatan 9

S-163 91 Spånga

Sverige

Tillverkare:

Invacare® Deutschland GmbH

Kleiststraße 49

D-32457 Porta Westfalica

Deutschland

((Kundtjänst): +46 (0)8 761 70 90

Fax (Kundtjänst): +46 (0)8 761 81 08

@: [email protected]

@: finland@invacare.com

WWW: www.invacare.se

MÖLNDAL

(: +46 (0)31 86 36 00

Fax: +46 (0)31 86 36 06

@: ginvacare@invacare.com

LANDSKRONA

(: +46 (0)418 2 85 40

Fax: +46 (0)418 1 80 89

@: linvacare@invacare.com

OSKARSHAMN

(: +46 (0)491 1 01 40

Fax: +46 (0)491 1 01 80

@: oinvacare@invacare.com

Eastern

european

countries

European Distributor

Organisation (EDO)

Kleiststraße 49

D-32457 Porta Westfalica

Deutschland

(+49 (0)5731 75 45 40

Fax +49 (0)5731 75 45 41

@: [email protected]om

WWW: www.invacare.de

Invacare®- Dragon / Tiger SERVICE MANUAL

Table of Contents

Chapter Page

TABLE OF CONTENTS 5

1INTRODUCTION 7

1.1 General information 7

1.2 Notes on transport 7

1.3 Definition and representation of information and safety information in this manual 8

1.4 Hazard symbols and symbols used 9

1.5 Images in this manual 10

2SAFETY AND FITTING INSTRUCTIONS 11

2.1 Before any inspection or repair work 11

2.2 Personal safety equipment 11

2.3 General safety information and information about fitting / removal 11

3TIGHTENING TORQUES 13

4ARRANGEMENT OF THE ASSEMBLY GROUPS AND COMPONENTS 14

5SERVICE PLAN (1X ANNUALLY) 15

6OPERATIONAL FAULTS 17

6.1 Operational faults on a wheelchair fitted with Shark electronics 17

6.1.1 Diagnosis of actuation disorders 17

6.1.2 Shark error codes and diagnostic codes 19

7REPAIR WORK 21

7.1 General warning information on installation work 21

7.2 Replacing the motor 21

7.3 Replacing the Shark Electronics 25

7.4 Updating the driving program 27

7.5 Changing the batteries 28

7.5.1 Removing the batteries 29

7.5.2 How to handle damaged batteries correctly 30

SERVICE MANUAL Invacare®- Dragon / Tiger

7.6 Checking and replacing the main fuse 31

7.7 Checking the cables 33

7.8 Replacing the Shark Remote 35

7.9 Operating hours counter 37

7.9.1 Replacing the operating hours counter 37

7.9.2 Replacing the connecting cable of the operating hours counter 39

7.10 Replacing the steering head bearings on the steering wheels 41

7.11 Repairing a flat tyre 43

7.11.1 Repairing the rear tyre (wheel size 12½ x 2¼") 43

7.11.2 Repairing a flat tyre (wheel size 220/120 x 50) 45

7.12 Replacing a drive wheel 47

7.13 Adjusting the seat angle/seat height 49

7.13.1 Adjustment tables 51

7.14 Replacing the safety belt 54

7.15 Testing an actuator motor 54

Invacare®- Dragon / Tiger SERVICE MANUAL

1 Introduction

1.1 General information

•Service and maintenance work must be carried out taking this service manual into account.

•It is imperative that you observe safety information.

•Information about operation or about general maintenance and care work on the mobility aid

should be taken from the operating manual.

•You can find information about ordering spare parts in the spare parts catalogue.

•Only use original Invacare® spare parts. The guarantee will become invalid if other spare parts

are used!

•We reserve the right to make any alterations on the grounds of technical improvements.

•The mobility aid may only be maintained and overhauled by qualified personnel.

•The minimum requirement for service technicians is suitable training, such as in the cycle or

orthopaedic mechanics fields, or sufficiently long-term job experience.

- Experience in the use of electrical measuring equipment (multimeters) is also a requirement.

- Special Invacare® training is recommended.

•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.

1.2 Notes on transport

•If the mobility aid has to be shipped back to the manufacturer for major repairs, you should

always use the original packaging for transport.

•Please attach a precise description of the fault.

SERVICE MANUAL Invacare®- Dragon / Tiger

1.3 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.

WARNING!

The signal word "WARNING!" refers to possibly-occurring hazards which can lead to

death or serious injuries if they are not avoided.

•The following lines in italics refer to actions which serve to avoid such hazards.

ATTENTION!

The signal word "ATTENTION!" refers to possibly-occurring hazards which can lead to

minor injuries and/or material damage if they are not avoided.

•The following lines in italics refer to actions which serve to avoid such hazards.

CAUTION!

The signal word "CAUTION!" refers to hazards which could lead to material damage if they

are not avoided.

•The following lines in italics refer to actions which serve to avoid such hazards.

Note

The signal word "Note" is used to denote general information which simplifies the handling of

your product and refers to special functions.

Invacare®- Dragon / Tiger SERVICE MANUAL

1.4 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!

BURN HAZARD!

This symbol warns you of the danger of chemical burns, for example due to the discharge

of battery acids!

•Always follow the instructions to avoid injury to the user or damage to the product!

DANGER OF CRUSHING!

This symbol warns you of crushing hazards due to inattentive working with heavy

components.

•Always follow the instructions to avoid injury to the user or damage to the product!

EXPLOSION HAZARD!

This symbol warns you of an explosion hazard, which can be caused by excessive tyre

pressure in a pneumatic tyre.

•Always follow the instructions to avoid injury to the user or damage to the product!

Wear safety shoes

The symbol refers to the requirement for wearing safety shoes.

•Wear standardised safety shoes during all work.

Wear eye protection

This symbol refers to the requirement for wearing eye protection, for example when

working with batteries.

•Wear eye protection when this symbol is shown.

Wear safety gloves

This symbol refers to the requirement for wearing safety gloves, for example when

working with batteries.

•Wear safety gloves when this symbol is shown.

Note

This symbol identifies general information which is intended to simplify working with your product

and which refers to special functions.

Requirements:

•This symbol identifies a list of various tools, components and items which you will need in

order to carry out certain work. Please do not attempt to carry out the work if you do not have

the listed tools available.

Always dispose used or damaged batteries correctly

The symbol refers to information for the correct disposal of used or damaged batteries.

SERVICE MANUAL Invacare®- Dragon / Tiger

1.5 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.

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