Pride Mobility 1420 - Manual (Page 29)

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Quantum Jazzy 1400 Series Rev D May04 www.pridemobility.com
How can I get maximum range or distance per charge?
Rarely do you have an ideal driving situation such as smooth, flat, hard terrain with no wind, hills, or curves. More often you are presented
with hills, sidewalk cracks, uneven and loosely packed surfaces, curves, and wind. All of these factors will affect the distance or running
time per battery charge. Below are a few suggestions for obtaining the maximum range per charge:
n Always charge the batteries fully prior to your trip.
n Plan your trip in advance to avoid inclines if possible.
n Limit baggage weight to essential items.
n Try to maintain an even speed and avoid stop-and-go driving.
What type of batteries should I use?
We recommend deep-cycle batteries that are sealed and maintenance free. Both AGM and Gel-Ccell are deep-cycle batteries that are
similar in performance.
Use these specifications to reorder deep-cycle batteries:
BATTERY SPECIFICATIONS
Type:
Deep-cycle (AGM or Gel-Cell)
Size: Group 24 (NF-22 for power elevating seat option)
Voltage: 12V each
WARNING! Corrosive chemicals are contained in batteries. Use only AGM or Gel-Cell batteries to reduce
the risk of leakage or explosive conditions.
Why do my new batteries seem weak?
Deep-cycle batteries employ a much different chemical technology than that used in car batteries, nickel-cadmium (nicads), or in other
common battery types. Deep-cycle batteries are specifically designed to provide power, drain down their charge, and then accept a
relatively quick recharge. Lead-acid batteries should be charged as often as possible. They do not have a “memory” like nickel-
cadmium batteries.
We work closely with our battery manufacturer to provide a battery that best suits your power chair’s specific demands. Fresh
batteries arrive regularly at Pride and are promptly shipped with a full charge. During shipping, the batteries encounter
temperature extremes that may influence initial performance. Heat robs the charge from the battery, and cold slows the power
available and extends the time needed to recharge the battery (just as with a car battery).
It might take a few days for the temperature of the battery to stabilize and adjust to its new ambient temperature. More
importantly, it will take a few “charging cycles” (a partial drain— then a full recharge) to establish the critical chemical balance
that is essential to the battery’s peak performance and long life. It will be well worth it to take the time to break in your battery properly.
V I . B A T T E R I E S A N D C H A R G I N G