What to do if SPM Battery Fault displays and my Invacare Wheelchair won't drive?
If the SPM Battery Fault is displayed and the wheelchair won't drive, it could be due to the batteries needing to be charged (Error code E14). Charge the batteries. If the batteries still fail to charge properly, check the battery charger or replace the batteries.
Why does the battery indicator flash low on my Invacare Wheelchair after recharging?
If the battery indicator on your Invacare Wheelchair flashes low immediately after recharging, it could be due to battery failure, a malfunctioning battery charger, or a more general electrical malfunction. Check the batteries for a shorted cell and replace them if necessary. For further assistance, contact your Dealer/Invacare for service.
Why does the battery indicator flash low on my Invacare Pronto M71 Wheelchair too soon after being recharged?
If the battery indicator on your Invacare Wheelchair flashes low too soon after being recharged, it could be due to the batteries not being fully charged or weak batteries. Have the charger checked and replace the batteries if necessary. Contact Dealer/Invacare for service.
What to do if Invacare Pronto M71 batteries draw excessive current when charging?
If the batteries in your Invacare Wheelchair draw excessive current when charging, this could indicate battery failure or an electrical malfunction. Have the batteries checked for a shorted cell and replace them if necessary. Contact Dealer/Invacare for service.
Why is the power indicator off on my Invacare Wheelchair, even after recharging?
If the power indicator on your Invacare Wheelchair is off even after recharging, it is likely due to an electrical malfunction. Contact Dealer/Invacare for service.
Why does my Invacare Wheelchair battery indicator flash low immediately after recharge?
This could be due to battery failure, a malfunctioning battery charger, or an electrical malfunction. Check the batteries for a shorted cell and replace them if necessary.
What to do if Invacare Pronto M71 power is ON but does not drive?
If your Invacare Wheelchair powers on but won't drive, it might be because the system is tilted beyond the drive lock-out angle (20°). Return to a neutral, upright position. If the problem persists, contact Invacare/Dealer for service.
How to fix seating system not functioning on Invacare Pronto M71 Wheelchair?
If the seating system on your Invacare Wheelchair isn't functioning, it could be due to low batteries, a faulty electrical connection, or a blown fuse. Ensure the batteries are charged, check all connections, and have the wiring harness replaced by a qualified technician.
What causes Invacare Pronto M71 Wheelchair motor to chatter or run irregularly?
If your Invacare Wheelchair motor chatters or runs irregularly, it's likely due to an electrical malfunction. Contact Dealer/Invacare for service.
Why is the joystick erratic on my Invacare Pronto M71?
If the joystick on your Invacare Wheelchair is erratic or not responding as desired, it could be due to a damaged motor coupling, an electrical malfunction, or the controller being programmed improperly. Contact Dealer/Invacare for service.
Information for the end user regarding wheelchair selection and use.
Details on factory-installed transport brackets and restraint systems (TRRO/TRBKTS).
Identifies wiring labels for M71 Standard and Formula PTO Plus models.
Illustrates label locations for wheelchairs with or without TRRO.
Specifications and parameters for the Pronto M71 model.
Specifications and parameters for the Formula PTO Plus model.
Guidelines for controller setup, repair, and servicing.
Information on proper wheelchair operation and adjustments.
Information on battery types, recommendations, and care.
Guidance on maintaining wheelchair stability and balance.
Techniques for navigating common obstacles with the wheelchair.
Instructions for safe transfers into/out of the wheelchair.
Safe practices for reaching and bending forward and backward.
Checklists for regular safety inspections of the wheelchair.
Common problems and their solutions for all wheelchairs.
Turning power on/off and using the joystick for driving.
Operating the Formula PTO system, tilt, and drive lock-out.
Overview of different joystick types and their controls.
Procedures for removing, installing, and adjusting van seat arms.
Procedures for installing, removing, and positioning flip back armrests.
How to adjust the back angle for different seat types.
Steps to adjust the headrest and seat height.
Removing/installing seat assembly and adjusting seat position.
Procedures for removing and installing the footboard assembly.
How to adjust the angle and depth of the footboard assembly.
Procedures for installing and removing front riggings.
How to adjust footrest height and center mount footrest angle/height.
How to adjust the footplate angle and flip-up footplate tension.
Procedures for removing and installing wheelchair shrouds.
How to engage and disengage the motor release levers.
Procedures for replacing caster assemblies and adjusting forks.
Safety warnings for battery handling, replacement, and proper use.
Procedures for removing/installing batteries and managing cables.
Instructions for charging batteries and operating the charger.
How to reposition the joystick for different models.
Procedures for disconnecting and connecting the joystick.
Steps for disassembling the wheelchair for transport.
Steps for reassembling the wheelchair after transport.
Information on packages, compliance, and specifications.
Procedures for securing the wheelchair and occupant for travel.
Guidelines for positioning pelvic and torso belts correctly.
Performance| maximum speed | 4.25 mph |
|---|---|
| incline capability | 9˚ |
| minimum turning radius | 21.3" |
| minimum turn-around width | 29" |
Components| front casters | 6" x 2" |
|---|---|
| drive wheels | 10.5" x 3.5" |
| rear casters | 6" x 2" |
| battery type | U1 |
Weight and Dimensions| length with footboard up | 34" |
|---|---|
| length with footboard down | 38" - 40" |
| width | 24" |
| height | 37" - 48" |
| seat width | 16" - 20" |
| seat depth | 16" - 20" |
| back height | 16" - 24" |
| seat-to-floor height | 18" |
| turning radius front | 19.5" |
| turning radius rear | 19.5" |
| ground clearance | 3.8" |
| maximum length | 41" |
| total wheelchair mass | 220 lb. |
Weight| weight with batteries | 200 lb. |
|---|---|
| weight without batteries | 150 lb. |
| weight capacity | 300 lb. |
| weight of van seat (lo-back), arms, seat frame, joystick | 46 lb. |
| weight of battery and cover assembly (each) | 25 lb. |
| weight of battery tray, charger, controller shrouds | 21 lb. |
| weight of side frame, motor gearbox, side shroud (each) | 39 lb. |
| weight of footboard and mounting tube | 5 lb. |
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