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9. MAINTENENCE AND REPAIR
9.
MAINTENENCE AND REPAIR
9.1
Maintenance
Like other motorized vehicle, your power wheelchair also requires routine
maintenance. Some checks can be performed by yourself, others you can
ask for assistance from your service agent. Preventive maintenance is very
important.
If you follow the maintenance and checks in this section, your wheelchair
will give you years of trouble-free operation. For any questions regarding
the maintenance or operation of the wheelchair, please contact your
dealer or our after-sales service dept.
9.1.1 Humidity
Your wheelchair, like most electrical and mechanical equipment, is
susceptible to external conditions. In any case, the wheelchair should be
avoided damp environment. Direct or prolonged exposure to water or
dampness could cause the wheelchair to malfunction electronically and
mechanically. Water can cause electrical components to corrode.
9.1.2 Temperature
●
Some parts of your wheelchair are susceptible to temperature.
●
Too high or too low temperature will affect the performance of the
wheelchair.
9.1.3 Regular guidance
●
Avoid knocking or hitting the control units.
●
Avoid prolonged exposure of your wheelchair to extreme conditions,
such as overheat, undercooling or moisture environment.
●
Keep the controller clean.
●
Check all connections, and ensure that they are all tight,secure and not
corroded.
●
If the battery indicator on the controller only shows red, indicating that
the battery is low, it should be charged immediately.
●
All wheel bearings are lubricated and sealed. No need to lubricate them.
9.1.4 Maintenance after use
●
Turn off the power.
●
Inhibit children and unconscious persons to use the wheelchair.
●
Store the wheelchair in normal temperature to prevent deformation so
that it keeps its performance for long period.
●
Clean the wheelchair with a clear and soft cloth and dry it. Never use any
chemicals to clean it.(to prevent deformation and discoloration).
●
Remove the cloth cover of the seat rest to be washed if it is dirty, and
then dry it for use.
9.1.5 Daily Checks
In order to keep the wheelchair always in good condition, you should
check it before each use and keep weekly, monthly, semi-annual check.
See the table below for the inspection items.
9.1.6 Cleaning
●
Never wash your wheelchair with water or expose directly to water.
●
Surface of wheelchair frame is coated with a protective coating.
Therefore, it is very easy to wipe it clean with a damp cloth. Never use
any chemicals to clean the vinylon seat and armrest, as they may cause
the latter slip or chapped. You can use a damp cloth and neutral soapy
water to clean them, and then dry thoroughly.
Semi-annual
Monthly
Weekly
At any time
Inspection Items
Wheel hubs,driving mechanism and fasteners
Joystick function
Brake
Connecting lines
Battery condition
Tire condition
Frame condition
Motor and driver condition
Front wheel steering and other functions
Cleanliness