Invacare Motion Concepts Ultra Low Maxx TDX SP2 User Manual page 8

Ultra Low Maxx
2.2 Driving and Seating Limitations (LiNX System)
DANGER!
Risk of Severe Injury or Death
The angle at which the limit switches/lockouts are set is
critical to the safe operation of the system.
— Invacare will not be liable for any injuries or damage
sustained when adjustments are made beyond the
factory recommended settings.
— To ensure proper set-up, adjustments to lockouts and
limits should only be performed by a qualified
technician.
— Never exceed the maximum recommended limits.
Lockouts and limit switches should be set up to best
meet the needs of the user without compromising the
overall stability of the wheelchair.
— Following any limit or lockout adjustments, always test
the seating system over the full range of motion (i.e. tilt,
recline, lifter) to verify the revised set-up is functioning
properly and ensure that there are no resulting stability
or interference issues.
Additional limits and lockout switches may be required for
more complicated/specialised seating systems. For information
on limits/lockouts that are not identified in this manual,
contact your provider.
For TDX SP2, drive and seating restrictions are only updated while
stationary.
8
For AVIVA RX and AVIVA FX, drive and seating restrictions are updated
both while driving and while stationary.
2.2.1 Driving Limitations
Driving Limitations
Seating systems are configured / programmed with a drive slowdown.
The drive slowdown utilises microswitches to trigger the system into
reduced drive speed.
All tilt and recline seating systems are equipped with a drive lockout
(DLO) limit to prevent the wheelchair from being driven when the
seating system is tilted or reclined beyond a pre-determined safe total
angle and / or a pre-determined height. The total angle can be any
combination of seat angle, backrest angle and/ or surface angle.
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