The Recall Desk
HighFDA (Devices)·Z-2091-2014·Announced 2014-07-30

Invacare Recalls M41 Wheelchair Controllers Due to Programming Error

Invacare is recalling 819 M41 powered wheelchair controllers that may cause momentary loss of control due to non-standard factory programming.

What this means for you

Real risk of harm even if no illness or injury has been reported yet. Stop using the product and follow the agency's guidance.

Our severity reasoning: The recall involves a risk-of-harm product (wheelchair) where injury has not yet been reported, fitting the criteria for a High severity score.

Plain-English summary

Invacare Corporation is recalling 819 MK5 NX Controllers used in M41 powered wheelchairs. These controllers were programmed in a way that does not align with standard factory settings.

The non-standard programming affects settings such as max forward speed, max forward acceleration, max reverse speed, and max turning speed. This configuration can result in a momentary loss of control of the wheelchair.

The affected units were distributed nationwide to specific states in the United States and shipped to Canada. Consumers with these controllers should contact Invacare Service Parts for further instructions.

The recalled product

Product
MK5 NX Controller--Wheelchair controller
Manufacturer
Invacare Corporation
Category
Medical Device — Mobility Aids
Hazard
Affected units
819

Is your product affected?

Check your packaging against the codes below. If any of them match, the product is part of this recall.

Lot numbers (1)

  • P/N 1143839

Distribution

Distributed nationwide across the United States.

The notice also names 41 states specifically:

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