Owners Manual
Page 4
... Safety Inspection Checklists...26 Inspect/Adjust Initially ...26 Inspect/Adjust Weekly...27 Inspect/Adjust Monthly...27 Inspect/Adjust Periodically...27 Troubleshooting Guide ...28 Troubleshooting - Electrical...29 Information Gauge Display Diagnostics 29 Service Indicator Light Diagnostics 29 Checking Battery Charge Level...30 SECTION 5-WHEELCHAIR OPERATION 31 Operating the......37 Adjusting the Seat Height ...37 Adjusting Seat Position on Seat Frame 39 Adjusting Seat Depth ...40 Replacing the Seat Positioning Strap ...41 Pronto® M91™ with SureStep® 4 Part No 1141450
... Safety Inspection Checklists...26 Inspect/Adjust Initially ...26 Inspect/Adjust Weekly...27 Inspect/Adjust Monthly...27 Inspect/Adjust Periodically...27 Troubleshooting Guide ...28 Troubleshooting - Electrical...29 Information Gauge Display Diagnostics 29 Service Indicator Light Diagnostics 29 Checking Battery Charge Level...30 SECTION 5-WHEELCHAIR OPERATION 31 Operating the......37 Adjusting the Seat Height ...37 Adjusting Seat Position on Seat Frame 39 Adjusting Seat Depth ...40 Replacing the Seat Positioning Strap ...41 Pronto® M91™ with SureStep® 4 Part No 1141450
Owners Manual
Page 26
.... ❑ Ensure all labels are present and legible. Safety Inspection Checklists CAUTION As with SureStep® 26 Part No 1141450 SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING SECTION 4-SAFETY INSPECTION/ TROUBLESHOOTING NOTE: Every six months or as necessary take your wheelchair to a qualified dealer for cracks and wear and should be replaced as necessary. Regular...
.... ❑ Ensure all labels are present and legible. Safety Inspection Checklists CAUTION As with SureStep® 26 Part No 1141450 SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING SECTION 4-SAFETY INSPECTION/ TROUBLESHOOTING NOTE: Every six months or as necessary take your wheelchair to a qualified dealer for cracks and wear and should be replaced as necessary. Regular...
Owners Manual
Page 27
...tubes. ❑ Ensure seat and/or back upholstery have no rips and do not sag. Replace if necessary. SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING Inspect/Adjust Weekly ❑ Ensure seat is secured to wheelchair frame. ❑ Ensure seat and/or back upholstery have no rips ...gradual stop . ❑ Ensure all caster/wheel/fork/headtube fasteners are secure. ❑ Inspect for signs of debris. Part No 1141450 27 Pronto® M91™ with SureStep® Replace if necessary. ❑ Inspect and clean the stability lock gears. Replace if necessary. ❑ Inspect electrical...
...tubes. ❑ Ensure seat and/or back upholstery have no rips and do not sag. Replace if necessary. SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING Inspect/Adjust Weekly ❑ Ensure seat is secured to wheelchair frame. ❑ Ensure seat and/or back upholstery have no rips ...gradual stop . ❑ Ensure all caster/wheel/fork/headtube fasteners are secure. ❑ Inspect for signs of debris. Part No 1141450 27 Pronto® M91™ with SureStep® Replace if necessary. ❑ Inspect and clean the stability lock gears. Replace if necessary. ❑ Inspect electrical...
Owners Manual
Page 28
.... Replace if necessary. Electrical malfunction. Pronto® M91™ with wheelchair). Battery indicator flashes the charge level is routed and secured properly to commands. Check batteries for damage. NOTE: For additional troubleshooting information and explanation of corrosion. Battery indicator flashes the charge level is disengaged. Contact Dealer/Invacare for service. Engage motor lock. SECTION...
.... Replace if necessary. Electrical malfunction. Pronto® M91™ with wheelchair). Battery indicator flashes the charge level is routed and secured properly to commands. Check batteries for damage. NOTE: For additional troubleshooting information and explanation of corrosion. Battery indicator flashes the charge level is disengaged. Contact Dealer/Invacare for service. Engage motor lock. SECTION...
Owners Manual
Page 29
... will be charged as soon as possible. Joystick has detected Out- Charge the batteries. If necessary, replace batteries. SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING Troubleshooting - Power is detected, the wheelchair may flash in program- The batteries should be displayed. If multiple errors are flashing slowly. Release ...Batteries on the information gauge may stop and not drive. ming, inhibit and/or charg- Part No 1141450 29 Pronto® M91™ with steady display. The steady LEDs indicate nating with SureStep® When a fault is off .
... will be charged as soon as possible. Joystick has detected Out- Charge the batteries. If necessary, replace batteries. SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING Troubleshooting - Power is detected, the wheelchair may flash in program- The batteries should be displayed. If multiple errors are flashing slowly. Release ...Batteries on the information gauge may stop and not drive. ming, inhibit and/or charg- Part No 1141450 29 Pronto® M91™ with steady display. The steady LEDs indicate nating with SureStep® When a fault is off .
Owners Manual
Page 30
Contact Invacare/Dealer for service. Don't put new batteries into service before using. Pronto® M91™ with tools. SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING NUMBER OF FLASHES 3 4 5 6 7 8 9 10 11 ERROR CODE ...DESCRIPTION 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 Contact Invacare...
Contact Invacare/Dealer for service. Don't put new batteries into service before using. Pronto® M91™ with tools. SECTION 4-SAFETY INSPECTION/TROUBLESHOOTING NUMBER OF FLASHES 3 4 5 6 7 8 9 10 11 ERROR CODE ...DESCRIPTION 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 Contact Invacare...
Owners Manual
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... batteries before taking a long trip. The Information Gauge display also serves as a system diagnostic device when a fault is charging. Pronto® M91™ with the wheelchair. SECTION 5-WHEELCHAIR OPERATION • Adjust Speed in Smaller Increments (VSP Mode) ‐ Perform the following... : • Press the tortoise button ( ) or hare button ( ) to decrease/increase the speed in 20% increments. Refer to Troubleshooting ...
... batteries before taking a long trip. The Information Gauge display also serves as a system diagnostic device when a fault is charging. Pronto® M91™ with the wheelchair. SECTION 5-WHEELCHAIR OPERATION • Adjust Speed in Smaller Increments (VSP Mode) ‐ Perform the following... : • Press the tortoise button ( ) or hare button ( ) to decrease/increase the speed in 20% increments. Refer to Troubleshooting ...