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Service Manual
® ™
Pronto M71
with SureStep™
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
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REFERENCE DOCUMENTS WARNING DO NOT OPERATE THIS EQUIPMENT WITHOUT FIRST READING AND UNDERSTANDING THIS MANUAL. IF YOU ARE UNABLE TO UNDERSTAND THE WARNINGS, CAUTIONS, AND INSTRUCTIONS, CONTACT A HEALTHCARE PROFESSIONAL, DEALER OR A QUALIFIED TECHNICIAN BEFORE ATTEMPTING TO USE THIS EQUIPMENT - OTHERWISE INJURY OR DAMAGE MAY RESULT. PROCEDURES OTHER THAN THOSE DESCRIBED IN THIS MANUAL MUST BE PERFORMED BY A QUALIFIED TECHNICIAN. IF WHEELCHAIR IS EQUIPPED WITH POWER TILT ONLY OR THE FOR
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TABLE OF CONTENTS TABLE OF CONTENTS REFERENCE DOCUMENTS ................................................................. 2 SPECIAL NOTES ................................................................................ 8 LABEL LOCATIONS ......................................................................... 10 Wiring Label on M71 Standard with Battery Covers.......................................................................10 M71 with PTO+ Labels ...........................................
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TABLE OF CONTENTS TABLE OF CONTENTS SECTION 4—SEAT ASSEMBLY .......................................................... 30 Removing/Installing the Seat Assembly................................................................................................30 Removing Seat ......................................................................................................................................30 Installing Seat............................................................................
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TABLE OF CONTENTS TABLE OF CONTENTS SECTION 5—ARMS ......................................................................... 54 Arm Service Procedures for Van Seat.................................................................................................54 Removing/Installing Van Seat Arm ...................................................................................................54 Adjusting Van Seat Arm Width...................... ...................................................
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TABLE OF CONTENTS TABLE OF CONTENTS SECTION 7—FRONT RIGGINGS/FOOTBOARD .................................... 66 Installing/Removing Front Riggings .......................................................................................................66 Installing..................................................................................................................................................66 Removing ................................................................................
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SECTION 10—BATTERIES/CHARGER ................................................ 86 Warnings For Handling and Replacing Batteries...............................................................................86 Using the Proper Batteries.....................................................................................................................87 Removing/Installing Batteries From/Into Battery Tray ....................................................................88 Removing Batteries....
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SPECIAL NOTES SPECIAL NOTES Signal words are used in this manual and apply to hazards or unsafe practices which could result in personal injury or property damage. Refer to the table below for definitions of the signal words. SIGNAL WORD MEANING Danger indicates an imminently hazardous situation which, if not avoided, DANGER will result in death or serious injury. Warning indicates a potentially hazardous situation which, if not avoided, WARNING could result in death or serious injury. Cauti
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SPECIAL NOTES TRRO AND TRBKTS WARNINGS Only use the transport brackets included with TRRO and TRBKTS for the purposes described in this manual. Battery support brackets MUST be installed at all times. Otherwise, the wheelchair will not be WC/19 compliant. Refer to Removing/Installing Batteries From/Into Battery Tray on page 88. WARNING Invacare products are specifically designed and manufactured for use in conjunction with Invacare accessories. Accessories designed by other manufacturers
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LABEL LOCATIONS LABEL LOCATIONS Wiring Label on M71 Standard with Battery Covers Battery Covers NOTE: Label under battery cover. Pronto® M71™ 10 Part No 1118377
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LABEL LOCATIONS Serial Number is located underneath seat in rear, should not have to remove seat. One of these battery wiring labels is in this location. Part No 1118377 11 Pronto® M71™
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LABEL LOCATIONS M71 with PTO+ Labels Serial Number Located HERE rear view of actuator Pronto® M71™ 12 Part No 1118377
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TYPICAL PRODUCT PARAMETERS TYPICAL PRODUCT PARAMETERS 18 INCH VAN 20 INCH VAN ASBA ADJUSTABLE ASBA SEAT WIDTH: 18 inches 20 inches 16 to 20 inches SEAT DEPTH: 16 to 18 inches 18 to 20 inches 16 to 20 inches BACK HEIGHT: 18 inches 18 inches 16 to 20 inches BACK ANGLE RANGE: N/A N/A 80° to 100° 85° to 105° UPHOLSTERY: Grey Cloth, Grey Vinyl, Tan Vinyl Black Nylon Back with Seat Pan SEAT-TO-FLOOR: 21 to 23 inches (cushion not compressed) 18 to 20 inches (to seat pan) OVERALL WIDTH OF BASE (W/O JO
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SECTION 1—GENERAL GUIDELINES SECTION 1—GENERAL GUIDELINES WARNING SECTION 1 - GENERAL GUIDELINES contains important information for the safe operation and use of this product. DO NOT use this product or any available optional equipment without first completely reading and understanding these instructions and any additional instructional material such as Owner’s Manuals, Service Manuals or Instruction Sheets supplied with this product or optional equipment. If you are unable to understand
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SECTION 1—GENERAL GUIDELINES Tire Pressure DO NOT release wheelchair from service unless it has the proper tire pressure (P.S.I.). DO NOT overinflate the tires. Failure to follow these recommendations may cause the tire to explode and cause bodily harm. The recommended tire pressure is listed on the side wall of the tire. Electrical Grounding Instructions DO NOT, under any circumstances, cut or remove the round grounding prong from any plug used with or for Invacare products. Some devices ar
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SECTION 2—EMI INFORMATION SECTION 2—EMI INFORMATION WARNING CAUTION: IT IS VERY IMPORTANT THAT YOU READ THIS INFORMATION REGARDING THE POSSIBLE EFFECTS OF ELECTROMAGNETIC INTERFERENCE ON YOUR POWERED WHEELCHAIR. Electromagnetic Interference (EMI) From Radio Wave Sources Powered wheelchairs and motorized scooters (in this text, both will be referred to as powered wheelchairs) may be susceptible to electromagnetic interference (EMI), which is interfering electromagnetic energy (EM) emitted
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SECTION 2—EMI INFORMATION WARNING Powered Wheelchair Electromagnetic Interference (EMI) Because EM energy rapidly becomes more intense as one moves closer to the transmitting antenna (source), the EM fields from hand-held radio wave sources (transceivers) are of special concern. It is possible to unintentionally bring high levels of EM energy very close to the powered wheelchair's control system while using these devices. This can affect powered wheelchair movement and braking. Therefore,
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SECTION 3—SAFETY INSPECTION/TROUBLESHOOTING SECTION 3—SAFETY INSPECTION/ TROUBLESHOOTING Safety Inspection Checklists These adjustments should be made whenever this product is serviced, especially as part of the initial unit setup. Follow these procedures: Inspect/Adjust CAUTION As with any vehicle, the wheels and tires should be checked periodically for cracks and wear, and should be replaced. ❑ Ensure wheelchair rolls straight (no excessive drag or pull to one side). ❑ Ensure all fasteners
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SECTION 3—SAFETY INSPECTION/TROUBLESHOOTING Troubleshooting NOTE: For additional troubleshooting information and explanation of error codes, refer to the individual electronics manual supplied with each wheelchair Troubleshooting - Electrical NOTE: For additional troubleshooting information and explanation of error codes, refer to the individual Electronics Manual supplied with each wheelchair SPJ+, SPJ+ w/PSS or SPJ+ w/ACC Joysticks The joystick information gauge and the service indicator giv
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SECTION 3—SAFETY INSPECTION/TROUBLESHOOTING Service Indicator Light Diagnostics 1 E 01 User Fault 00 Stall Timeout or user error. Release joystick to neutral and try again. 2 E02 Battery Fault 00 Recharge batteries or replace. Check the batteries and cable. Try charging the batteries. Batteries may require replacing. 3 E03 Left Motor Fault 00 Left Motor Short Circuit Check the left motor, connections and motor cable. 01 Left Motor Open Circuit 02 Left Motor Connection Fault B- 03 Motor Termi
