Invacare Dragon Vertic Service Manual page 21

®
Invacare - Dragon Vertic
Wheelchair
jerky in
drive
operation
Batteries
not being
charged
Wheelchair
drives too
slowly
None
Batteries may be
faulty (instable
voltage)
Actuation
motor(s) may be
faulty
None Batteries may be
faulty
LEDs flashing on Charger may be
charger faulty
Batteries may be
None
faulty
SERVICE MANUAL
· Replace the batteries
· Replace motor(s)
· Replace batteries
· Replace charger
· Replace batteries
See "Changing the
batteries" on page
31
Siehe "Replacing a
motor" on page 24
See "Changing the
batteries" on page
31
See operating
instructions for
battery charger
See "Changing the
batteries" on page
31
21