40
!
WARNING
• Batteries weigh up to 55 lb (25 kg) each. Use caution when
lifting them to and from the compartment to avoid
back strain.
• Connect and disconnect battery cables with caution. Con-
nect the red lead to the positive terminal and the black lead
to the negative terminal. Do this for each battery.
• Review the label inside the battery door cover. A copy of the
label is in Appendix A at the end of this Owner's Manual.
1
PROHIBITED!
NEVER make direct contact across both battery terminals, as an
explosion may occur. A spark may cause an explosion and/or
fire resulting in severe injury or death.
CHARGING BATTERIES
!
WARNING
To avoid the risk of severe injury or death from electrical shock,
fire or explosion while charging:
1
PROHIBITED!
1. NEVER connect charger to a 240 volt source. The main input
voltage is 110 volts.
2. NEVER connect 2 chargers to the battery at the same time.
!
WARNING
• NEVER touch the charger after it is connected to an electrical
outlet. This may cause electrical shock.
• NEVER connect or disconnect the charger from the power
wheelchair while there is power to the charger.
!
WARNING
1. NEVER use an extension cord. Use of an improper cord
could damage the charger or cause a fire or electrical shock.
2. A battery emits explosive hydrogen gas during charging.
To reduce the risk of fire or explosion:
• Make sure area is well ventilated. NEVER charge
battery in a closed-in area.
• NEVER smoke or allow a spark, flame or high heat near
battery during charging.
• NEVER allow metal tools or power wheelchair parts to
make direct contact across both battery terminals.
ALWAYS
1. Use the charger that comes with your power wheelchair.
Read and follow all instructions and warnings.
2. Make sure room is well ventilated.
3. Turn off all power to your wheelchair.
4. Connect and disconnect battery cables with caution.
NOTE
- ALWAYS remove and reattach the negative cable
(black cable) first.
5. Make sure to allow enough time to fully charge batteries.
NOTE
- Batteries should NEVER be left for a long period in the
discharged state. Unused or stored batteries should be given
a charge once per month.
6. To charge batteries, use the off-board charger by plugging it
into the power wheelchair.
DISPOSING OF BATTERIES
!
WARNING
1. All batteries once they have reached the end of their useful
life are deemed to be hazardous waste.
2. For further information on handling and recycling contact
your local recycling authority.
3. ALWAYS dispose of product through a recognized agent.
XI. MAINTENANCE
NOTES
1. Proper maintenance will improve performance and extend
the life of your power wheelchair.
2. Clean your power wheelchair regularly. This will help you
find loose or worn parts and will make it easier
to use.
3. To protect your investment, have all major service and re pair
work done by your authorized supplier.
!
WARNING
1. Your power wheelchair needs regular maintenance for peak
perform ance and to avoid injury from break down, damage
or premature wear.
2. Inspect and maintain this power wheelchair strictly per the
Maintenance Chart on
page 43.
3. If you detect a problem, make sure to service or repair the
power wheelchair before use.
4. At least once a year, have an authorized supplier service
your power wheelchair and perform a complete safety
check.
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