Mx2 Control Mode; Mx1 Control Mode; Anti-Rollback - Permobil SmartDrive MX2+ User Manual

MX2 Control Mode

[if used with PushTracker / E3]
MX2 mode [formerly known as "Normal Operation" mode] is another option for the power assist control mode that can be
changed to [see the separate PushTracker / E3 User's Manual provided for details on changing modes] . In this mode, with the
power assist ON and ready the SmartDrive is able to recognize when you have performed a push on the wheelchair . In turn, the
device activates the omni-drive wheel, and an assistive drive power is provided, propelling you at a speed equal to that which
was attained by the push . The SmartDrive is able to recognize each individual's push, so no alterations to one's propulsion
technique is needed . This is useful for everyday use as it can significantly reduce the number of pushes that have to be
performed while also keeping you active .
MX2 is designed to continue to drive you until a SINGLE tap is performed by the PushTracker / E3 worn arm or the power
assist is turned OFF to deactivate the motor [as described in the PushTracker / E3 Power Assist Deactivation section] OR
until another, faster push is performed . In this last case, the SmartDrive will speed up and begin to drive at this faster attained
when you pushed harder . Once a push is performed and the motor is activated, position your hands over your handrims [and
SpeedControl dial / SwitchControl button(s)] to be prepared to turn off the motor when braking / deactivated power is desired .
Refer to the separate PushTracker / E3 User's Manual provided on how to change / limit the Max Speed that the SmartDrive is
able to activate and drive .
WARNINGS:
If any malfunctions or push detection / braking / SpeedControl dial /SwitchControl button / PushTracker/ E3 issues are
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experienced with the SmartDrive, cease use of the device and contact Customer Support for assistance.
The SmartDrive is able to recognize all types of pushes. Do not alter the way that you push for this could lead to injuries
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in the future.
Care should be taken when using on a decline in all control modes. Consider switching the power assist OFF [via
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SpeedControl, SwitchControl and PushTracker / E3] before descending down a slope.
The acceleration of the SmartDrive could possibly cause the wheelchair to tip over backwards, causing injury. It is
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recommended that the user lean slightly forward to prevent this tipping.

MX1 Control Mode

[if used with PushTracker/ E3]
MX1 mode [formerly known as "Beginner Mode"] is one of the other options for the power assist Control Mode that can be
selected [see the separate PushTracker/ E3 User's Manual provided] . In this mode, the deactivation means is the same as MX2
mode [see "MX2 Control Mode" and "PushTracker/ E3 Power Assist Deactivation" sections], but you are also able to deactivate
the power assist by braking on the handrims of the wheelchair . The SmartDrive recognizes the deceleration that the wheelchair
experiences from the braking and turns the motor off . This mode can be used effectively indoors and to perfect the tapping
motion needed by the PushTracker/ E3 to deactivate the motor, upon which most likely is time to switch to either MX2 or MX2+
mode to get the most out of your SmartDrive in all environments encountered on a daily basis .
WARNING: Refer to and heed all warnings for MX2 control mode.

Anti-Rollback

The SmartDrive is equipped to provide rollback resistance whenever power assist is activated while the wheelchair is moving
backwards . This is a safety feature that requires the wheelchair to be at rest to begin driving . Whenever the rollback resistance
is not activated, the SmartDrive will roll backwards freely .
WARNINGS:
- As warned before, serious care should be taken on all hills, inclines, ramps, etc.
- The rollback resistance may not be able to prevent the quick rolling back on especially steep slopes and / or for very
heavy wheelchair users.
- Anti-rollback is not a parking brake. Be sure to secure your wheelchair with brakes if stopping on a slope is desired.
EN - SmartDrive MX2+ User's Manual 13