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Service Manual
®
Pronto Series
™
M50
™
M51
™
M61
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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RECOMMENDED TOOLS WARNING A QUALIFIED TECHNICIAN MUST PERFORM ALL PROCEDURES IN THIS SERVICE MANUAL. 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’S MANUAL (IF APPLICABLE). IF YOU ARE UNABLE TO UNDERSTAND THE WARNINGS, CAUTIONS AND INSTRUCTIONS, CONTACT INVACARE TECHNICAL SUPPORT BEFORE ATTEMPTING TO SE
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TABLE OF CONTENTS TABLE OF CONTENTS RECOMMENDED TOOLS .................................................................... 2 REFERENCE DOCUMENTS ................................................................. 2 SPECIAL NOTES ................................................................................ 8 LABEL LOCATION .......................................................................... 10 TYPICAL PRODUCT PARAMETERS .................................................. 11 SECTION 1—GENERA
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TABLE OF CONTENTS TABLE OF CONTENTS M50/M51 Wheelchairs Manufactured After 8/14/05 and All M61 Wheelchairs...................37 Elevating the Seat......................................................................................................................................37 SPJ™Joystick Switches and Indicators .................................................................................................39 On/Off Toggle Switch ...........................................................
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TABLE OF CONTENTS TABLE OF CONTENTS M61 Wheelchairs.................................................................................................................................62 Removing/Installing the Seat Pan...........................................................................................................63 Adjusting the Seat Width........................................................................................................................64 Removing/Installing the Seat
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TABLE OF CONTENTS TABLE OF CONTENTS Installing..................................................................................................................................................87 Removing/Installing the Side Shrouds ..................................................................................................88 Removing ...............................................................................................................................................88 Installing..
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TABLE OF CONTENTS TABLE OF CONTENTS SECTION 13—ELECTRONICS .......................................................... 120 Removing/Installing the Joystick ......................................................................................................... 120 Removing ............................................................................................................................................ 120 Installing.......................................................................
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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, DANGER if not avoided, will result in death or serious injury. Warning indicates a potentially hazardous situation which, if WARNING not avoided, could result in death or serious injury. Cauti
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SPECIAL NOTES WARNING CONTINUED The drive behavior initially experienced by the user may be different from other chairs previously used. This power wheelchair has Invacare’s SureStep® technology, a feature that provides the chair with optimum traction and stability when driving forward over transitions and thresholds of up to 2-inches. The following warnings apply specifically to the SureStep Feature. • DO NOT use on inclines greater than 9°. • DO NOT use on inclines with wet, slippery, icy
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LABEL LOCATION LABEL LOCATION The serial number label is located inside of the front frame. The top shroud and front battery need to be removed to view the label. M50/M51 Wheelchairs M61 Wheelchairs Pronto® Series 10 Part No. 1125075
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TYPICAL PRODUCT PARAMETERS TYPICAL PRODUCT PARAMETERS MEDIUM SEMI-RECLINE OFFICE STYLE, ASBA BACK BACK SEMI-RECLINE BACK SEAT WIDTH RANGE: 18 inches 16 18 20 18 inches 16 - 20 inches inches inches inches SEAT DEPTH: 16 - 18 16 - 18 inches 18 - 20 16 - 18 inches 16 - 20 inches inches inches BACK HEIGHT: 16½ inches 19 inches 23½ inches 16 - 20 inches (w/ headrest) 18¾ inches (w/o headrest) BACK ANGLE RANGE: 95° to 100° 90 to 114° 90 to 115° 80° to 100° in 5° in 5° increments increments UPHOLSTER
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TYPICAL PRODUCT PARAMETERS MEDIUM SEMI-RECLINE OFFICE STYLE, ASBA BACK BACK SEMI-RECLINE BACK ARMRESTS: Adjustable Width, Angle, Heights and Depth BATTERIES: U1 - Quantity 2 WEIGHT LIMITATION: 300 lbs PERFORMANCE SPEED: 0 to 4.3 m.p.h. TURNING RADIUS: 19½ inches **RANGE (VARIABLE): up to 12 miles *NOTE: Includes seating systems and accessories. **NOTE: Values for range are calculated for max imum chair weight rating using largest batteries applicable (U1), per test procedures described in ANSI
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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 DO NOT climb, go up or down ramps or traverse slopes greater than 9°. DO NOT attempt to move up or down an incline with a water, ice or oil film. DO NOT attempt to drive over curbs or obstacles. Doing so may cause your wheelchair to turn over and cause bodily harm or damage to the chair. DO NOT leave the power button in the On position when entering or exiting your wheelchair. DO NOT stand on the frame of the wheelchair. DO NOT stand on the flip-up footboard, other
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SECTION 1—GENERAL GUIDELINES Carefully read battery/battery charger information prior to installing, servicing or operating your wheelchair. Charging Batteries DANGER When using an extension cord, use only a three wire extension cord having at least 16 AWG (American Wire Gauge) wire and the same or higher electrical rating as the device being connected. Use of improper extension cord could result in risk of fire and electric shock. Three prong to two prong adapters should not be used. Use
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SECTION 1—GENERAL GUIDELINES Rain Test Invacare has tested its power wheelchairs in accordance with ISO 7176 “Rain Test.” This provides the end user or his/her assistant sufficient time to remove his/her power wheelchair from a rain storm and retain wheelchair operation. DO NOT leave power wheelchair in a rain storm of any kind. DO NOT use power wheelchair in a shower. DO NOT store power wheelchair in a damp area for an extended period of time. Direct exposure to excessive rain or dampness may
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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 Initial adjustments should be made to suit the end user’s personal body structure, needs, and preferences. After initial setup, perform these procedures every time the product is serviced. All Wheelchairs CAUTION As with any vehicle, the wheels and tires should be checked periodically for cracks and wear, and should be replaced. ❑ Ensure that the wheelchair rolls straight (n
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SECTION 3—SAFETY INSPECTION/TROUBLESHOOTING ❑ Ensure seat is secured to wheelchair frame. ❑ Ensure seat release latch is not worn and is functional. Replace if necessary. ❑ Ensure arm pivot points are not worn and/or loose. Replace if necessary. ❑ Inspect for any loose hardware on the wheelchair. ❑ Inspect charger AC power cord for damage. Replace if necessary. ❑ Check that all labels are present and legible. Replace if necessary. ❑ Inspect electrical components for signs of corrosion. Replace i
