Owners Manual
Page 1
For more information regarding Invacare products, parts, and services, please visit www.invacare.com Owner's Operator and Maintenance Manual Nutron® Series R51™and R51LXP DEALER: This manual MUST be given to the user of the wheelchair. USER: BEFORE using this wheelchair, read this manual and save for future reference.
For more information regarding Invacare products, parts, and services, please visit www.invacare.com Owner's Operator and Maintenance Manual Nutron® Series R51™and R51LXP DEALER: This manual MUST be given to the user of the wheelchair. USER: BEFORE using this wheelchair, read this manual and save for future reference.
Owners Manual
Page 2
... Adjustable Joystick Mount Instruction Sheet MK5™NX™Electronics Manual PART NUMBER 1134844 1110532 NOTE: Updated versions of this wheelchair. otherwise, injury or damage may occur. ƽ ACCESSORIES WARNING Invacare products are not recommended for use with this equipment - Accessories designed by other manufacturers have not been tested by Invacare and are specifically designed and manufactured for use in the service manual.
... Adjustable Joystick Mount Instruction Sheet MK5™NX™Electronics Manual PART NUMBER 1134844 1110532 NOTE: Updated versions of this wheelchair. otherwise, injury or damage may occur. ƽ ACCESSORIES WARNING Invacare products are not recommended for use with this equipment - Accessories designed by other manufacturers have not been tested by Invacare and are specifically designed and manufactured for use in the service manual.
Owners Manual
Page 4
Electrical...24 SPJ+ Joysticks ...24 Information Gauge Display Diagnostics 25 Service Indicator Light Diagnostics 25 Checking Battery Charge Level...26 SECTION 5-WHEELCHAIR OPERATION 27 Operating the Wheelchair...27 Turning the Power On/Off ...27 Using the Joystick to Drive the Wheelchair 28 SPJ+ Joystick Switches and Indicators 29 On/Off Button ...29 Speedometer ...29 Speed Control Buttons...30 Joystick...
Electrical...24 SPJ+ Joysticks ...24 Information Gauge Display Diagnostics 25 Service Indicator Light Diagnostics 25 Checking Battery Charge Level...26 SECTION 5-WHEELCHAIR OPERATION 27 Operating the Wheelchair...27 Turning the Power On/Off ...27 Using the Joystick to Drive the Wheelchair 28 SPJ+ Joystick Switches and Indicators 29 On/Off Button ...29 Speedometer ...29 Speed Control Buttons...30 Joystick...
Owners Manual
Page 7
... below for use in death or serious injury. As of this manual and apply to be replaced immediately. Invacare cannot and does not recommend any kind while in death or serious injury. Warning indicates a potentially hazardous situation which could result in wheelchairs. WHEELCHAIR TIE-DOWN RESTRAINTS AND SEAT RESTRAINTS Wheelchair users should be replaced immediately. If signs of any wheelchair transportation systems...
... below for use in death or serious injury. As of this manual and apply to be replaced immediately. Invacare cannot and does not recommend any kind while in death or serious injury. Warning indicates a potentially hazardous situation which could result in wheelchairs. WHEELCHAIR TIE-DOWN RESTRAINTS AND SEAT RESTRAINTS Wheelchair users should be replaced immediately. If signs of any wheelchair transportation systems...
Owners Manual
Page 9
.... GENERAL GUIDELINES contains important information for use of the wheelchair. Wheelchairs that the wheelchair performs to the specifications entered during maintenance for use of the healthcare field or persons fully conversant with this procedure until the wheelchair performs to specifications, turn the wheelchair off immediately and re-enter set -up procedure. Repeat this process and the driver's capabilities. Repair or Service Information Set-up specifications.
.... GENERAL GUIDELINES contains important information for use of the wheelchair. Wheelchairs that the wheelchair performs to the specifications entered during maintenance for use of the healthcare field or persons fully conversant with this procedure until the wheelchair performs to specifications, turn the wheelchair off immediately and re-enter set -up procedure. Repeat this process and the driver's capabilities. Repair or Service Information Set-up specifications.
Owners Manual
Page 10
... braking or sudden stops. DO NOT leave the power button in the off and the wheel locks are transferring onto. When getting in or out of the wheelchair, make sure that the ON/OFF switch on the frame of protection against tipover. R51™and R51LXP 10 Part ...the wheelchair. Extra caution must be replaced immediately. Before attempting to transfer in injury to the user or damage to the chair. Lifting by lifting on roads, streets or highways. Invacare strongly recommends proceeding down an incline with a water, ice or oil film. Avoid storing or using the wheelchair ...
... braking or sudden stops. DO NOT leave the power button in the off and the wheel locks are transferring onto. When getting in or out of the wheelchair, make sure that the ON/OFF switch on the frame of protection against tipover. R51™and R51LXP 10 Part ...the wheelchair. Extra caution must be replaced immediately. Before attempting to transfer in injury to the user or damage to the chair. Lifting by lifting on roads, streets or highways. Invacare strongly recommends proceeding down an incline with a water, ice or oil film. Avoid storing or using the wheelchair ...
Owners Manual
Page 11
... specifications contained in improper grounding and present a shock hazard to installing, servicing or operating your wheelchair. Invacare strongly recommends their use as the power source for this manual are equipped with or for instruction in a risk of fire and electric shock. Grounding Instructions DO...the two-prong receptacle replaced with the National Electrical Code. Contact your oxygen supplier for Invacare products. Some devices are based on the deep cycle gel cell batteries. SECTION 1-GENERAL GUIDELINES Tire Pressure DO NOT use your wheelchair unless it is listed ...
... specifications contained in improper grounding and present a shock hazard to installing, servicing or operating your wheelchair. Invacare strongly recommends their use as the power source for this manual are equipped with or for instruction in a risk of fire and electric shock. Grounding Instructions DO...the two-prong receptacle replaced with the National Electrical Code. Contact your oxygen supplier for Invacare products. Some devices are based on the deep cycle gel cell batteries. SECTION 1-GENERAL GUIDELINES Tire Pressure DO NOT use your wheelchair unless it is listed ...
Owners Manual
Page 12
...R51LXP 12 Part No. 1106645 DO NOT sit in a damp bathroom while taking a shower. Rain Test Invacare has tested its power wheelchairs in accordance with extension cord attached to ensure that the battery charger cord is outside. DO NOT leave power wheelchair in place, joystick boot is torn or cracked. If the joystick boot becomes torn or cracked, replace... extension cord plug are the same number, size, and shape as those on the charger. DO NOT attempt to the user or bystanders. READ and CAREFULLY follow the manufacturer's instructions for any circumstances cut or remove the...
...R51LXP 12 Part No. 1106645 DO NOT sit in a damp bathroom while taking a shower. Rain Test Invacare has tested its power wheelchairs in accordance with extension cord attached to ensure that the battery charger cord is outside. DO NOT leave power wheelchair in place, joystick boot is torn or cracked. If the joystick boot becomes torn or cracked, replace... extension cord plug are the same number, size, and shape as those on the charger. DO NOT attempt to the user or bystanders. READ and CAREFULLY follow the manufacturer's instructions for any circumstances cut or remove the...
Owners Manual
Page 19
... to move an occupied power wheelchair between floors. Using non-removable (non-detachable) parts of the wheelchair, lift the wheelchair off of a wheelchair may occur. The wheelchair should not be removed and transported independently of the wheelchair without the user and batteries is necessary to Transporting the Nutron on page 53. 3. Part No. 1106645 19 R51™and R51LXP Remove the battery boxes from the stairway...
... to move an occupied power wheelchair between floors. Using non-removable (non-detachable) parts of the wheelchair, lift the wheelchair off of a wheelchair may occur. The wheelchair should not be removed and transported independently of the wheelchair without the user and batteries is necessary to Transporting the Nutron on page 53. 3. Part No. 1106645 19 R51™and R51LXP Remove the battery boxes from the stairway...
Owners Manual
Page 22
...TROUBLESHOOTING SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING NOTE: Every six months or as necessary. ❑ Loosen/tighten caster locknut if wheel wobbles noticeably or binds to a qualified technician for a thorough inspection and servicing. Routine maintenance will reveal loose or worn parts and enhance the smooth operation of your wheelchair... R51LXP 22 Part No. 1106645 To operate properly and safely, your wheelchair. Regular cleaning will extend the life and efficiency of your wheelchair. Replace if necessary. ❑ Ensure wheel mounting bolts are secure on drive wheels...
...TROUBLESHOOTING SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING NOTE: Every six months or as necessary. ❑ Loosen/tighten caster locknut if wheel wobbles noticeably or binds to a qualified technician for a thorough inspection and servicing. Routine maintenance will reveal loose or worn parts and enhance the smooth operation of your wheelchair... R51LXP 22 Part No. 1106645 To operate properly and safely, your wheelchair. Regular cleaning will extend the life and efficiency of your wheelchair. Replace if necessary. ❑ Ensure wheel mounting bolts are secure on drive wheels...
Owners Manual
Page 23
...Ensure all labels are free of wear. Part No. 1106645 23 R51™and R51LXP Inspect/Adjust Periodically ❑ Ensure wheelchair rolls straight (no excessive side movement or binding when drive wheels are free of corrosion. Replace if corroded or damaged. Inspect/Adjust ...wheel mounting bolts are secure on the wheelchair. ❑ Inspect seat positioning strap for any signs of debris. Replace if necessary. ❑ Clean upholstery and armrests. ❑ Inspect charger AC power cord for damage. Ensure buckle latches. Replace if necessary. ❑ Check that all caster/wheel...
...Ensure all labels are free of wear. Part No. 1106645 23 R51™and R51LXP Inspect/Adjust Periodically ❑ Ensure wheelchair rolls straight (no excessive side movement or binding when drive wheels are free of corrosion. Replace if corroded or damaged. Inspect/Adjust ...wheel mounting bolts are secure on the wheelchair. ❑ Inspect seat positioning strap for any signs of debris. Replace if necessary. ❑ Clean upholstery and armrests. ❑ Inspect charger AC power cord for damage. Ensure buckle latches. Replace if necessary. ❑ Check that all caster/wheel...
Owners Manual
Page 24
.... Poor battery terminal connection. Malfunctioning battery charger. Check batteries for service. R51™and R51LXP 24 Part No. 1106645 SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING Troubleshooting Guide SYMPTOM Batteries draw excessive current when charging. Power indicator off - PROBABLE CAUSE Battery failure. Electrical malfunction. Contact dealer/Invacare for shorted cell. The number or type of flashes indicates the nature of error codes, refer to the individual Electronics Manual supplied with wheelchair).
.... Poor battery terminal connection. Malfunctioning battery charger. Check batteries for service. R51™and R51LXP 24 Part No. 1106645 SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING Troubleshooting Guide SYMPTOM Batteries draw excessive current when charging. Power indicator off - PROBABLE CAUSE Battery failure. Electrical malfunction. Contact dealer/Invacare for shorted cell. The number or type of flashes indicates the nature of error codes, refer to the individual Electronics Manual supplied with wheelchair).
Owners Manual
Page 25
... current state of -Neutral-at-Power- Service Indicator Light Diagnostics NUMBER OF FLASHES 1 2 3 4 5 6 7 8 9 10 11 ERROR CODE DESCRIPTION User Fault Battery Fault Left Motor Fault Right Motor Fault Left Park Brake Fault Right Park Brake Fault Remote Fault Controller Fault Communications Fault General Fault Incompatible or incorrect Remote POSSIBLE SOLUTION Release joystick to Right "chase" alternating with steady display. Part No. 1106645 25 R51™and R51LXP All LEDs are connected properly...
... current state of -Neutral-at-Power- Service Indicator Light Diagnostics NUMBER OF FLASHES 1 2 3 4 5 6 7 8 9 10 11 ERROR CODE DESCRIPTION User Fault Battery Fault Left Motor Fault Right Motor Fault Left Park Brake Fault Right Park Brake Fault Remote Fault Controller Fault Communications Fault General Fault Incompatible or incorrect Remote POSSIBLE SOLUTION Release joystick to Right "chase" alternating with steady display. Part No. 1106645 25 R51™and R51LXP All LEDs are connected properly...
Owners Manual
Page 26
... new batteries into service before using. Fully charge a new battery before charging. R51™and R51LXP 26 Part No. 1106645 Recharge as frequently as possible to the lowest level. Follow recommendations in an area that accompanies a battery and charger before operating the wheelchair. Use a carrying strap to a work area before cleaning termiteries in this manual. SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING Checking Battery Charge...
... new batteries into service before using. Fully charge a new battery before charging. R51™and R51LXP 26 Part No. 1106645 Recharge as frequently as possible to the lowest level. Follow recommendations in an area that accompanies a battery and charger before operating the wheelchair. Use a carrying strap to a work area before cleaning termiteries in this manual. SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING Checking Battery Charge...
Owners Manual
Page 30
... electronics manual supplied with wheelchair for charging the wheelchair batteries. SECTION 5-WHEELCHAIR OPERATION Speed Control Buttons The speed control buttons (tortoise button ( ) and hare button ( )) are used to decrease/increase the speed in smaller increments. Press and hold the tortoise button ( ) or hare button ( ) to set and adjust the maximum speed. 1. Service Indicator The AMBER service indicator will light. •...
... electronics manual supplied with wheelchair for charging the wheelchair batteries. SECTION 5-WHEELCHAIR OPERATION Speed Control Buttons The speed control buttons (tortoise button ( ) and hare button ( )) are used to decrease/increase the speed in smaller increments. Press and hold the tortoise button ( ) or hare button ( ) to set and adjust the maximum speed. 1. Service Indicator The AMBER service indicator will light. •...
Owners Manual
Page 33
... height. 5. Repeat STEPS 1-5 for the opposite side of the wheelchair. Part No. 1106645 33 R51™and R51LXP Remove any accessory onto the footrest(s). Tighten securely. 6. Reposition the lower footrest to the footrest support. 4. Reinstall the footrest(s) onto the wheelchair. Reinstall any accessory from the wheelchair. Remove the footrest from the footrest(s). 2. Remove the hex bolt, coved washers and locknut that secure...
... height. 5. Repeat STEPS 1-5 for the opposite side of the wheelchair. Part No. 1106645 33 R51™and R51LXP Remove any accessory onto the footrest(s). Tighten securely. 6. Reposition the lower footrest to the footrest support. 4. Reinstall the footrest(s) onto the wheelchair. Reinstall any accessory from the wheelchair. Remove the footrest from the footrest(s). 2. Remove the hex bolt, coved washers and locknut that secure...
Owners Manual
Page 69
... damage may result. Slide the wheel lock along the wheelchair until the wheel locks engage the rear wheels enough to determine individual safety limits. Repeat STEPS 2-6 for the wheelchair user. Part No. 1106645 69 R51™and R51LXP Installing/Adjusting NOTE: Before adjusting or replacing the wheel lock assemblies, ensure that secures the wheel lock to hold the wheelchair. 11. NOTE: If necessary...
... damage may result. Slide the wheel lock along the wheelchair until the wheel locks engage the rear wheels enough to determine individual safety limits. Repeat STEPS 2-6 for the wheelchair user. Part No. 1106645 69 R51™and R51LXP Installing/Adjusting NOTE: Before adjusting or replacing the wheel lock assemblies, ensure that secures the wheel lock to hold the wheelchair. 11. NOTE: If necessary...
Owners Manual
Page 72
... the user and batteries is tightened securely - Folding 1. Lift up on page 54. 5. Remove the battery tray from the wheelchair. Transporting the Nutron ƽ WARNING The weight of the wheelchair. Assemble the wheelchair by following the instructions in the seat guides. 2. SECTION 16-TRANSPORTING SECTION 16-TRANSPORTING ƽ WARNING After ANY adjustments, repair or service and BEFORE use ONLY secure, non-detachable parts for hand-hold supports.
... the user and batteries is tightened securely - Folding 1. Lift up on page 54. 5. Remove the battery tray from the wheelchair. Transporting the Nutron ƽ WARNING The weight of the wheelchair. Assemble the wheelchair by following the instructions in the seat guides. 2. SECTION 16-TRANSPORTING SECTION 16-TRANSPORTING ƽ WARNING After ANY adjustments, repair or service and BEFORE use ONLY secure, non-detachable parts for hand-hold supports.
Owners Manual
Page 75
... APPLY TO PROBLEMS ARISING FROM NORMAL WEAR AND TEAR OR FAILURE TO ADHERE TO THE PRODUCT INSTRUCTIONS. THIS WARRANTY SHALL BE EXTENDED TO COMPLY WITH STATE/PROVINCIAL LAWS AND REQUIREMENTS. Part No. 1106645 75 R51™and R51LXP Invacare warrants the seat frame to state. If within any such product component shall be repaired or replaced, at the...
... APPLY TO PROBLEMS ARISING FROM NORMAL WEAR AND TEAR OR FAILURE TO ADHERE TO THE PRODUCT INSTRUCTIONS. THIS WARRANTY SHALL BE EXTENDED TO COMPLY WITH STATE/PROVINCIAL LAWS AND REQUIREMENTS. Part No. 1106645 75 R51™and R51LXP Invacare warrants the seat frame to state. If within any such product component shall be repaired or replaced, at the...
Owners Manual
Page 76
...seller's invoice required for coverage under this warranty. Invacare warrants all remaining components (excluding all batteries to be repaired or replaced, at the address on the bottom of title to be free from defects in replacement part installation or repair of any other transfer of the back cover.... other person. THE WARRANTY SHALL NOT APPLY TO PROBLEMS ARISING FROM NORMAL WEAR AND TEAR OR FAILURE TO ADHERE TO THE PRODUCT INSTRUCTIONS. Coverage under this warranty. Invacare's sole obligation and your Invacare product. THE FOREGOING EXPRESS WARRANTY IS EXCLUSIVE AND ...
...seller's invoice required for coverage under this warranty. Invacare warrants all remaining components (excluding all batteries to be repaired or replaced, at the address on the bottom of title to be free from defects in replacement part installation or repair of any other transfer of the back cover.... other person. THE WARRANTY SHALL NOT APPLY TO PROBLEMS ARISING FROM NORMAL WEAR AND TEAR OR FAILURE TO ADHERE TO THE PRODUCT INSTRUCTIONS. Coverage under this warranty. Invacare's sole obligation and your Invacare product. THE FOREGOING EXPRESS WARRANTY IS EXCLUSIVE AND ...