Diagrama

Service Manual

MK 5™NX™Electronics
NX NX-B NX-LP NX-75 NX w/ACC

DEALER: Keep this manual. The procedures in this manual MUST be performed by a qualified technician.

For more information regarding Invacare products, parts, and services, please visit www.invacare.com

USEFUL TERMS

A QUALIFIED TECHNICIAN MUST PERFORM THE INITIAL SET UP OF THIS WHEELCHAIR. ALSO, A QUALIFIED TECHNICIANMUST PERFORM ALL PROCEDURES IN THE SERVICE MANUAL. WHEELCHAIR USERS: DO NOT SERVICE OR OPERATE THIS EQUIPMENT WITHOUT FIRST READING AND UNDERSTANDING (1) THE OWNER’S OPERATOR AND MAINTENANCE MANUAL AND (2) THE SEATING SYSTEM MANUAL (IF APPLICABLE). IF YOU ARE UNABLE TO UNDERSTAND THE WARNINGS, CAUTIONS, AND INSTRUCTIONS, CONTACT INVACARE TECHNICAL SUPPORT BEFORE ATTEMPTING TO SERVICE OR OPERATETHIS EQUIPMENT - OTHERWISE INJURY OR DAMAGE MAY RESULT. DEALERS AND QUALIFIED TECHNICIANS: DO NOT SERVICE OR OPERATE THIS EQUIPMENT WITHOUT FIRST READING AND UNDERSTANDING (1) THE OWNER’S OPERATOR AND MAINTENANCE MANUAL, (2) THE SERVICE MANUAL (IF APPLICABLE) AND (3) THE SEATING SYSTEM MANUAL (IF APPLICABLE). IF YOU ARE UNABLE TO UNDERSTAND THE WARNINGS, CAUTIONS AND INSTRUCTIONS, CONTACT INVACARETECHNICAL SUPPORT BEFORE ATTEMPTING TO SERVICE OR OPERATE THIS EQUIPMENT - OTHERWISE, INJURY OR DAMAGE MAY RESULT.

WARNING

USEFUL TERMS
The following acronyms are used throughout this manual: ACRONYM
SPJ CSPJ ACC NX NX-LP NX-B NX-75 RWD CWD DCI Single Purpose Joystick Composite Single Purpose Joystick Accessory Non-Expandable Non-Expandable Limited Programming Non-Expandable with AlternateStandard Program Non-Expandable with 75 Amps Rear Wheel Drive Center Wheel Drive Drive Control Input

DEFINITION

NOTE: Updated versions of this manual are available on www.invacare.com.
MK5™NX™Electronics

2

Part No 1110532

TABLE OF CONTENTS

TABLE OF CONTENTS
USEFUL TERMS ................................................................................. 2 SPECIAL NOTES................................................................................ 5 SECTION 1—GENERAL GUIDELINES ................................................... 6 Controller Settings/Repair or Service ...................................................................................................6 Operation Information..............................................................................................................................6 SECTION 2—EMI INFORMATION ....................................................... 7 SECTION 3—TROUBLESHOOTING ...................................................... 9 All Power Wheelchairs .............................................................................................................................9 Wheelchairs With ElevateSystems......................................................................................................10 SECTION 4—JOYSTICK DESCRIPTIONS ............................................. 11 SPJ™and CSPJ™Joystick Switches and Indicators ............................................................................11 On/OffSwitch.......................................................................................................................................11 SPJ Joysticks .....................................................................................................................................11 CSPJ Joysticks ..................................................................................................................................11 Speed Control Knob...........................................................................................................................12 Joystick....................................................................................................................................................12 Charger/Programming Input..............................................................................................................12...