SECTION 4—SAFETY INSPECTION/TROUBLESHOOTING

Inspect/Adjust Weekly

Seat is secured to wheelchair frame.

Inspect tires for flat spots and wear.

Ensure casters are free of debris.

Inspect/Adjust Monthly

Ensure wheel mounting nuts are secure on drive wheels.

Ensure no excessive side movement or binding occurs when drive wheels are lifted and spun when disengaged (freewheeling).

Inspect caster assembly has proper tension when caster is spun. Caster should come to a gradual stop.

Loosen/tighten caster locknut if wheel wobbles noticeably or binds to a stop.

Ensure all caster/wheel/fork/headtube fasteners are secure.

Inspect for any loose hardware on the wheelchair.

Ensure casters are free of debris.

Inspect/Adjust Periodically

Ensure seat release latch is functional. Replace if necessary.

Ensure wheelchair rolls straight (no excessive drag or pull to one side).

Inspect charger AC power cord for damage. Replace if necessary.

Ensure casters are free of debris.

Inspect electrical components for signs of corrosion. Replace if corroded or damaged.

Check that all labels are present and legible. Replace if necessary.

Troubleshooting Guide

NOTE: For additional troubleshooting information and explanation of error codes, refer to the Electronics Manual supplied with each wheelchair.

Part No. 1148076

23

Pronto® M51Base with SureStep®

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Invacare Pronto M51 Base Troubleshooting Guide, Inspect/Adjust Weekly, Inspect/Adjust Monthly, Inspect/Adjust Periodically