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7. INSPECTION AND MAINTENANCE
7.1 Daily Check
Check the following items before driving. If you find anything abnormal, visit your
KARMA wheelchair dealer for further inspection before using it.
Item Inspection Content
Joystick
Controller
Is the joystick loose and/or making noise?
Can the joystick be turned left and right smoothly?
Can the speed buttons be adjusted freely and do they function well?
Does the wheelchair stop when the joystick is released completely?
Does it light up when the power is ON?
Is there enough power for your trip?
Does the horn work well?
Motor
Is there any abnormal noise?
Does the electromagnetic brake work properly?
Freewheel
Mode
Do the freewheel levers work properly?
Driver's Seat
Does the driver's seat recline?
Do the seat angle adjustment knobs(or buttons)work properly?
Does the surface of the seat remain or break?
Tires
Are there any cracks or other damage to the tires?
Check the tire tread depth and air pressure.
Other
Is there any abnormal motor noise?
CAUTION:
Visit a KARMA wheelchair dealer for inspection and maintenance if you find anything
abnormal.
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