Invacare HMV Highly 300 - Manual (Page 23)

SECTION 4—SAFETY INSPECTION
Part No. 1118395 23 300 and 400
❑ Tighten locknut if the front wheel wobbles noticeably or loosen locknut if the wheel
binds to a stop.
❑ Ensure that the fork stem bearing set is tight.
❑ Ensure that wheel bearings are clean and free of moisture.
❑ Ensure that the bolts and fasteners on the caster assemblies are tight.
❑ Inspect caster assembly for proper tension by spinning the caster. The caster should
come to a gradual stop.
❑ Inspect tires for flat spots and wear.
❑ Clean molded body shrouds.
INSPECT/ADJUST WEEKLY
❑ Ensure that tiller adjustment lever engages and disengages properly and securely.
❑ Ensure that the scooter stops completely when throttle is released (i.e., does not
continue to roll as if the throttle is activated).
❑ Inspect tires for flat spots and wear.
INSPECT/ADJUST MONTHLY
❑ Check brake for binding or interference with travel.
❑ Inspect front wheel/fork assembly for proper tension by spinning the wheel. The front
wheel should come to a gradual stop.
❑ Tighten locknut if the front wheel wobbles noticeably or loosen locknut if the wheel
binds to a stop.
❑ Ensure that the fork stem bearing set is tight.
❑ Inspect seat swivel for release and engagement (seat locks into the determined swivel
positions).
❑ Inspect the seat positioning strap for signs of wear. Replace if worn or damaged.
❑ Ensure that the buckle on the seat positioning strap latches. Replace if necessary.
❑ Verify that the hardware that attaches the seat positioning strap to the seat frame is
secure and undamaged. Replace if necessary.
❑ Ensure that the bolts and fasteners on the caster assemblies are tight.
❑ Inspect caster assembly for proper tension by spinning the caster. The caster should
come to a gradual stop.
INSPECT/ADJUST EVERY SIX (6) MONTHS
❑ Lubricate the top of the seat using a Teflon ® lubricant.