Part No. 1114809
27
TDX WHEELCHAIRS
✓
✓
✓
✓
✓
DRIVE WHEELS
l
Axle nut and wheel mounting nuts are
secure.
o
o
o
o
l
No excessive side movement or binding
when lifted and spun when disengaged
(free-wheeling).
o
o
o
o
Item
Initially Inspect/
Inspect/ Inspect/
Adjust
Adjust
Adjust
Weekly
Monthly Periodically
SAFETY
INSPECTION
SAFETY INSPECTION
SECTION 2
✓
✓
✓
CASTER/WHEEL/FORK HEAD TUBE
l
Ensure that all fasteners are secure.
o
o
o
o
✓
✓
✓
✓
TIRES
l
Inspect for flat spots and wear.
o
o
o
o
l
No excessive side movement or binding
when lifted and spun when disengaged
(free-wheeling).
o
o
o
o
WHEEL LOCKS
l
Wheel Locks do not interfere with tires
when rolling.
o
o
o
o
l
Wheel Locks are easy to engage.
o
o
o
o
l
Pivot points free of wear or looseness
o
o
o
o
✓
✓
✓
✓
✓
✓
CLEANING
l
Clean upholstery and armrests.
o
o
o
o
l
Clean dirt and lint from axles
o
o
o
o
l
Clean dirt and lint from bearings
o
o
o
o
✓
✓
✓
✓
✓
✓
POWER COMPONENTS
l
Motor brushes & motor gearbox coupling
(4 pole) (Replace every 18 months)
o
o
o
o
l
Inspect Stabilizing Springs
o
o
o
o
l
Inspect mechanical anti-dive for function
o
o
o
o
✓
✓
✓
TROUBLESHOOTING - MECHANICAL
Solutions
Casters
Flutter
Sluggish Turn/
Performance
Chair Veers
Left/Right
X
X
X
X
X
X
X
X
Squeaks and
Rattles
X
If pneumatic, check tires for
correct and equal pressure.
Check that casters contact ground
at the same time.
Check for loose stem nuts/bolts or
axle bolts.
STABILITY LOCK
l
Inspect and clean the gears or replace if worn.
o
o
o
o
✓
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