Page 1
Owner ’s Manual
Includes LX10, LX1 1, and LX12
Please read the content
of your owners manual
before operating your
ATTENTION:
power chair.
21 Healey Road
Dandenong, 3175
Victoria, Australia
ACN# 088 609 661
“Pride LX10”
www.pridemobility.com
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SAFETY GUIDELINES
Please read and follow all instructions in this owners manual before attempting to operate your power chair for
the first time. If there is anything in this manual you do not understand, or if you require additional assistance for
set-up, contact your authorised Pride provider.
Using your Pride product safely depends upon your diligence in following the warnings, cautions, and instructions
in this owners manual. Using your Pride product safely also depends upon your own good judgement and/or
common sense, as well as that of your provider, caregiver, and/or healthcare professional. Pride is not responsible
for injuries and/or damage resulting from any persons failure to follow the warnings, cautions, and instructions
in this owners manual. Pride is not responsible for injuries and/or damage resulting from any persons failure to
exercise good judgement and/or common sense.
The symbols below are used throughout this owners manual to identify warnings and cautions. It is very important
for you to read and understand them completely.
WARNING! Failure to heed the warnings in this owners manual may result in personal injury.
CAUTION! Failure to heed the cautions in this owners manual may result in damage to your power chair.
Copyright © 2003
Pride Mobility Products Corporation
INFMANU1693
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CONTENTS
I. INTRODUCTION ........................................................................................................................ 4
II. SAFETY ......................................................................................................................................... 6
III. ASSEMBLY ................................................................................................................................. 15
IV. YOUR PRIDE LX ...................................................................................................................... 18
V. COMFORT ADJUSTMENTS................................................................................................ 22
VI. DISASSEMBLY ......................................................................................................................... 24
VII. BATTERIES AND CHARGING ........................................................................................... 25
VIII.OPERATION ............................................................................................................................... 28
IX. CARE AND MAINTENANCE ............................................................................................... 30
X. WARRANTY ............................................................................................................................... 36
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I. INTRODUCTION
INTRODUCTION
Welcome to Pride Mobility Products Pty. Ltd. (Pride). Congratulations on the purchase of your new Pride Power
Chair. The Pride Power Chair design combines the most advanced state-of-the-art components with modern, attractive
styling. We are certain that the design features and trouble-free operation of your new power chair will add
convenience to your daily living.
At Pride, your safety is important to us. Please read and follow all of the instructions in this manual before you
attempt to operate your power chair for the first time. These instructions were produced for your benefit. Your
understanding of these instructions is essential for the safe operation of your new power chair.
Pride is not liable for damage to property or personal injury arising out of unsafe use of a power chair. Pride is also
not liable for any property damage or personal injury arising out of the failure of any person and/or user to following
the instructions and recommendations set forth in this manual or any other instructions or recommendations contained
in other power chair related literature issued by Pride or contained on the power chair itself.
This owners manual is compiled from the latest specifications and product information available at the time of
publication. We reserve the right to make changes as they become necessary. Any changes to our products may
cause slight variations between the illustrations and explanations in this manual and the product you have purchased.
If you experience any problems with your power chair that you are unable to solve, or if you do not feel capable of
safely following any of the instructions and/or recommendations as contained in this manual, please contact your
authorised Pride Provider for assistance.
Once you understand how to operate and take care of your power chair, we are certain that it will give you years of
trouble-free service and enjoyment.
Information Exchange
We want to hear your questions, comments, and suggestions about this manual. We would also like to hear about
the safety and reliability of your new power chair, and about the service you received from your authorised Pride
Provider.
Please notify us of any change of address, so we can keep you apprised of important information about safety, new
products, and new options that can increase your ability to use and enjoy your power chair. Please feel free to
contact us at the address below:
Pride Mobility Products Pty. Ltd.
21 Healey Road
Dandenong, 3175
Victoria, Australia
ACN# 088 609 661
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I. INTRODUCTION
My Authorised Pride Provider Is:
Name:_______________________________________________________________________________
Address:_____________________________________________________________________________
Phone Number:________________________________________________________________________
Purchase Date:________________________________________________________________________
NOTE: If you ever lose or misplace your product registration card or your copy of this manual, contact us and we
will be glad to send you a new one immediately.
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II. SAFETY
SAFETY
WARNING! Do not operate your new power chair for the first time without completely reading and
understanding this owners manual.
Your power chair is a state-of-the-art life-enhancement device designed to increase mobility. Pride provides an
extensive variety of products to best fit the individual needs of the power chair user. Please be aware that the final
selection and purchasing decision regarding the type of power chair to be used is the responsibility of the power
chair user, who is capable of making such a decision, and his/her healthcare professional (i.e., medical doctor,
physical therapist, etc.).
The contents of this manual are based on the expectation that a mobility device expert has properly fitted the power
chair to the user and has assisted the prescribing healthcare professional and/or the authorised Pride Provider in the
instruction process for the use of the product.
There are certain situations, including some medical conditions, where the power chair user will need to practice
operating the power chair in the presence of a trained attendant. A trained attendant can be defined as a family
member or care professional specially trained in assisting a power chair user in various daily living activities.
As you begin using your power chair during daily activities, you will probably encounter situations in which you
will need some practice. Simply take your time and you will soon be in full and confident control as you maneuver
through doorways, on and off of elevators, up and down ramps, and over moderate terrain.
Below are some precautions, tips, and other safety considerations that will help the user become accustomed to
operating the power chair safely.
Modifications
Pride has designed and engineered your power chair to provide maximum mobility and utility. A wide range of
accessories is available from your authorised Pride Provider to further customise your power chair to better suit
your needs and/or preferences. However, under no circumstances should you modify, add, remove, or disable any
feature, part, or function of your power chair.
WARNING! Do not modify your power chair in any way not authorised by Pride. Unauthorised
modifications may result in personal injury and/or damage to your power chair.
Pre-Ride Safety Check
Get to know the feel of your power chair and its capabilities. Pride recommends that you perform a safety check
before each use to make sure your power chair operates smoothly and safely. See IX. Care and Maintenance.
Perform the following inspections prior to using your power chair:
n Check for proper tyre inflation. Maintain 2-2.4 bar/30-35 psi in each tyre (if equipped with pneumatic tyres).
n Check all electrical connections. Make sure they are tight and not corroded.
n Check all controller connections to the electronics tray. Make sure they are secured properly.
n Check the brakes. See IX. Care and Maintenance.
n Check battery charge. SeeVII. Batteries and Charging.
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II. SAFETY
NOTE: If you discover a problem, contact your authorised Pride Provider for assistance.
Weight Limitations
Your power chair is rated for a maximum weight capacity. Please refer to the specifications table for this limit.
WARNING! Exceeding the weight capacity voids your warranty and may result in personal injury
and/or damage to your power chair. Pride will not be held responsible for injuries and/or property
damage resulting from failure to observe weight limitations.
WARNING! Do not carry passengers on your power chair. Carrying passengers on your power
chair may result in personal injury and/or property damage.
Tyre Inflation
If your power chair is equipped with pneumatic tyres, you should check or have the air pressure checked at least
once a week. Proper inflation pressures will prolong the life of your tyres and help ensure the smooth operation of
your power chair.
WARNING! It is important that 22.4 bar/ 3035 psi tyre pressure be maintained in pneumatic
tyres at all times. Do not underinflate or overinflate your tyres. Low pressure may result in loss
of control, and overinflated tyres may burst. Failure to maintain 22.4 bar/3035 psi tyre pressure
in pneumatic tyres at all times may result in tyre and/or wheel failure, causing serious personal
injury and/or damage to your power chair.
WARNING! When changing a tyre, remove only the center lug nut, then remove the tyre. If any
further disassembly is required, deflate the tyre completely or it may explode, possibly resulting
in personal injury.
WARNING! Inflate your power chair drive tyres from a regulated air source with an available
pressure gauge. Inflating your tyres from an unregulated air source could overinflate them,
resulting in a burst tyre and/or personal injury.
Incline Information
More and more buildings have ramps with specified degrees of inclination, designed for easy and safe access.
Some ramps may have turning switchbacks (180-degree turns) that require you to have good cornering skills on
your power chair.
n Proceed with extreme caution as you approach the downgrade of a ramp or other incline.
n Take wide swings with your power chairs front wheels around any tight corners. If you do that, the power
chairs rear wheels will follow a wide arc, not cut the corner short, and not bump into or get hung up on any
railing corners.
n When driving down a ramp, keep the power chairs speed adjustment set to the slowest speed setting to ensure
a safely controlled descent. See VIII. Operation.
n Avoid sudden stops and starts.
When climbing an incline, try to keep your power chair moving. If you must stop, start up again slowly and then
accelerate cautiously. When driving down an incline, set your power chair to the slowest setting and drive in the
forward direction only. If your power chair starts to move down the incline faster than you anticipated or desired,
allow it to come to a complete stop by releasing the joystick, then push the joystick forward slightly to ensure a
safely controlled descent.
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II. SAFETY
WARNING! When climbing an incline, do not zigzag or drive at an angle up the face of the incline.
Drive your power chair straight up the incline. This greatly reduces the possibility of a tip or a
fall. Always exercise extreme caution when negotiating an incline.
WARNING! You should not travel up or down a potentially hazardous incline (i.e., areas covered
with snow, ice, cut grass, or wet leaves).
WARNING! When on any sort of an incline or decline, never place the power chair in freewheel
mode while seated on it or standing next to it. Doing so may result in personal injury and/or
damage to your power chair.
WARNING! Never travel down an incline rearwards. This may result in personal injury.
Figure 1. Maximum Safe Angle (Ascending and Descending)
WARNING! Any attempt to climb or descend a slope steeper than 8.7% may put your power chair
in an unstable position and cause it to tip, resulting in personal injury.
Braking Information
Your power chair is equipped with two powerful brake systems:
1. Regenerative uses electricity to rapidly slow the vehicle when the joystick returns to the center/stop position.
2. Disc Park Brake activates mechanically after regenerative braking slows the vehicle to near stop, or when
power is removed from the system for any reason.
Cornering Information
While your power chair is equipped with rear caster wheels in back and anti-tip wheels in front, excessively high
cornering speeds can still create the possibility of tipping. Factors which affect the possibility of tipping include,
but are not limited to: cornering speed, steering angle (how sharply you are turning), uneven road surfaces, inclined
road surfaces, riding from an area of low traction to an area of high traction (such as passing from a grassy area to
a paved area especially at high speed while turning), and abrupt directional changes. High cornering speeds are
not recommended. If you feel that you may tip over in a corner, reduce your speed and steering angle (i.e., lessen
the sharpness of the turn) to prevent your power chair from tipping.
WARNING! When cornering sharply, reduce your speed. This greatly reduces the possibility of a
tip or fall. To avoid personal injury and/or property damage, always exercise common sense
when cornering.
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II. SAFETY
Outdoor Driving Surfaces
Your power chair is designed to provide optimum stability under normal driving conditionsdry, level surfaces
composed of concrete, blacktop, or asphalt. However, Pride recognizes that there will be times when you will
encounter other surface types. For this reason, your power chair is designed to perform admirably on packed soil,
grass, and gravel. Feel free to use your power chair safely on lawns and in park areas.
n Reduce your power chairs speed when driving on uneven terrain and/or soft surfaces.
n Avoid tall grass that can entangle the running gear.
n Avoid loosely packed gravel and sand.
n If you feel unsure about a driving surface, avoid that surface.
Freewheel Mode
Your power chair is equipped with a manual freewheel lever to allow for manual maneuverability by a trained
attendant. For more information about how to place your power chair into and out of freewheel mode, see IV.
Your Pride LX.
WARNING! Do not use your power chair in freewheel mode without an attendant present. Personal
injury may result.
WARNING! Do not attempt to personally place your power chair in freewheel mode while seated
on it. Personal injury may result. Ask an attendant for assistance if necessary.
WARNING! Do not place your power chair in freewheel mode while on an incline. The chair could
roll uncontrollably on its own, causing personal injury.
Figure 2. Kerb Approach (Correct and Incorrect)
Stationary Obstacles (Steps, Kerbs, etc.)
Proceed with extreme caution when driving near raised surfaces, unprotected ledges and/or drop-offs (kerbs, porches,
stairs, etc.). The correct method for approaching a kerb is illustrated in figure 2.
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II. SAFETY
WARNING! Do not attempt to have your power chair climb or descend an obstacle that is higher
than two inches unless you have the assistance of an attendant.
WARNING! Do not attempt to have your power chair proceed rearward down any step, kerb, or
other obstacle. This may cause the power chair to tip and cause personal injury.
Public Streets and Roadways
WARNING! You should not operate your power chair on public streets and roadways. Be aware
that it may be difficult for traffic to see you when you are seated on your power chair. Obey all
local pedestrian traffic rules. Wait until your path is clear of traffic, and then proceed with extreme
caution.
Stairs and Escalators
Power chairs are not designed to travel up or down stairs or escalators. Always use an elevator.
WARNING! Never use your power chair to negotiate steps or escalators. You may cause injury to
yourself and to others and/or damage your power chair.
Doors
n Determine if the door opens toward or away from you.
n Drive your power chair gently and slowly forward to push the door open. Or drive your power chair gently
and slowly rearward to pull the door open.
Elevators
Modern elevators have a door edge safety mechanism that, when pushed, reopens the elevator door(s).
n If you are in the doorway of an elevator when the door(s) begin to close, push on the rubber door edge or
allow the rubber door edge to contact the power chair and the door will reopen.
n Use care that pocketbooks, packages, or power chair accessories do not become caught in elevator doors.
Electromagnetic Fields
Your power chairs road performance features may be influenced by electromagnetic fields caused by mobile
telephones or other radiating devices, such as hand-held radios, radio and television stations, wireless computer
links, microwave sources, and paging transmitters.
Lift/Elevation Products
If you will be traveling with your power chair, you may find it necessary to use a lift/elevation product to aid in
transportation. Pride recommends that you closely review the instructions, specifications, and safety information
set forth by the manufacturer of the lift/elevation product before using that product.
Motor Vehicle Transport
Although your power chair may be equipped with a positioning belt, this belt was not designed with the intent of
providing proper restraint during motor vehicle transport. Anyone traveling in a motor vehicle should be properly
secured in his/her seat with seat belts approved by the vehicle manufacturer.
Make sure to secure or remove the batteries before loading your power chair into a motor vehicle for transport.
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II. SAFETY
Transfers
Transferring onto and off of your power chair requires a good sense of balance. Always have an attendant or
healthcare professional present while learning to properly transfer yourself.
To eliminate the possibility of injury, Pride recommends that you or a trained attendant perform the following tasks
before attempting a transfer:
n Turn the power off. See VIII. Operation.
n Ensure your power chair is not in freewheel mode. See IV. Your Pride LX.
n Turn both caster wheels toward the transfer destination to improve power chair stability during transfer.
n Make sure both armrests are flipped up or removed from your power chair.
n Flip the footrest up, or move the leg rests aside; this will help to keep your feet from getting caught on the
footrest or the leg rests during the transfer.
n Reduce the distance between your power chair and the object you are transferring onto.
WARNING! Before transferring, position yourself as far back as possible in the power chair seat
to prevent the power chair from tipping forward during transfer and causing injury.
WARNING! Avoid using your armrests for weight bearing purposes. Such use may cause the
power chair to tip and cause personal injur y.
WARNING! Avoid putting all of your weight on the footrest. Such use may cause the power chair
to tip and cause personal injury.
Positioning Belts
Your authorised Pride Provider, therapist(s), and other healthcare professionals are responsible for determining
your requirement for a positioning belt in order to operate your power chair safely.
WARNING! If you require a positioning belt to safely operate your power chair, make sure it is
fastened securely. Serious personal injury may result if you fall from the power chair.
WARNING! The positioning belt is not designed for use as a seat belt in a motor vehicle. Nor is
your power chair suitable for use as a seat in any vehicle. Anyone traveling in a vehicle should be
properly belted into seats approved by the vehicle manufacturer.
WARNING! Do not sit on your power chair while it is in a moving vehicle. Personal injur y and/or
property damage may result.
WARNING! Always be sure your power chair and its batteries are properly secured when it is
being transported. Failure to do so may result in personal injury and/or damage to your power
chair.
Inclement Weather Precautions
WARNING! Rain, snow, salt, mist/spray, or icy/slippery conditions could cause serious injury and/
or damage to your power chair and the electronic system. Exposure to these weather elements
should be avoided whenever possible. Use extreme care when driving at all times. Maintain and
store your power chair in a dry and clean condition.
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II. SAFETY
Reaching and Bending
Never reach, lean, or bend while driving your power chair. If it is absolutely necessary to reach, lean, or bend while
seated on your power chair, it is important to maintain a stable center of gravity and keep the power chair from
tipping. Pride recommends that the power chair user determine his/her personal limitations and practice bending
and reaching in the presence of a qualified healthcare professional.
WARNING! Do not bend, lean, or reach for objects if you have to pick them up from the floor by reaching
down between your knees. Movements such as these may change your center of gravity and the weight
distribution of the power chair. This may cause your power chair to tip, possibly resulting in personal injury.
Keep your hands away from the tyres when driving.
Batteries
In addition to following the warnings below, be sure to comply with all other battery handling information. For
more information about your power chairs batteries, see VII. Batteries and Charging.
WARNING! Power chair batteries are heavy. Refer to the specifications table. If you are unable to lift that
much weight, be sure to get help. Lifting beyond your capacity can result in personal injury.
WARNING! Battery posts, terminals, and related accessories contain lead and lead compounds.
Wear goggles and gloves when handling batteries and wash hands after handling.
WARNING! Always protect the batteries from freezing and never charge a frozen battery. Charging a frozen
battery may result in personal injury and/or damage to the battery.
Battery Disposal and Recycling
If you encounter a damaged or cracked battery, immediately enclose it in a plastic bag and call your authorised
Pride Provider for instructions on disposal. Your Pride Provider will also have the necessary information on battery
recycling, which is our recommended course of action.
Preventing Unintended movement
WARNING! If you anticipate being seated in a stationary position for an extended period of time, turn off
the power. This will prevent unexpected motion from inadvertent joystick contact. This will also eliminate
the possibility of unintended chair movement from electromagnetic (EM) sources. Failure to do so may
result in personal injury.
Prescription Drugs/Physical Limitations
Users must exercise care and common sense when operating a power chair. This includes awareness of safety
issues when taking prescribed or over-the-counter drugs or when the user has specific physical limitations.
WARNING! Consult your physician if you are taking prescribed or over-the-counter medication or if you
have certain physical limitations. Some medications and limitations may impair your ability to operate
your power chair in a safe manner.
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II. SAFETY
Alcohol
The power chair user must exercise care and common sense when operating his/her power chair. This includes
awareness of safety issues while under the influence of alcohol.
WARNING! Do not operate your power chair while you are under the influence of alcohol, as this may
impair your ability to operate your power chair in a safe manner.
Removable Parts
WARNING! Do not attempt to lift or move a power chair by any of its removable parts. Personal injury and/
or damage to the power chair may result.
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III. ASSEMBLY
Unpacking:
The contents of your Pride LX box are as follows: one (1) base assembly, one (1) seatback, two (2) battery boxes,
one (1) controller box, one (1) battery charger box, and one (1) accessories box. The accessories box contains: one
(1) battery frame, four (4) battery tray ball detent pins, one (1) toolkit, six (6) tie-wraps, two (2) anti-tip wheels, and
two (2) swing-away leg rests. The toolkit contains all of the tools that you will need for assembly. Remove the
contents and take inventory. If any parts are missing, contact your authorised PrideProvider immediately. See
figure 3.
To assemble the Pride LX:
1. Unfold the seat base assembly.
2. Install each battery into a battery box. See figure 4.
3. Install the battery tray. See figure 5. Make sure the tabs are facing upwards so that the middle of the
tray can only fold up.
4. Install the battery boxes into the battery frame. Make sure that both main circuit breakers are on the
right side of the base assembly. Connect the two red connectors. Connect the straps to secure the battery
boxes. Adjust for tightness as necessary. See figure 6.
WHITE CABLE RED CABLE
BASE ASSEMBLY
BATTERY BOXES
BATTERY
CHARGER
SEATBACK
Figure 3. Pride LX Components
BATTERY BOX
ACCESSORIES
CONTROLLER
Figure 4. Battery Installation
INSTALL BALL DETENT PINS HERE.
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FLAT SIDE FACES UP.
Figure 5. Battery Tray Installation
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III. ASSEMBLY
5. Remove the plastic wrap from the seat posts and remove the seatback screws. See figure 6.
6. Flip up the armrests.
7. Unfold the seatback and insert the canes into base assembly. The smaller pouch faces rearward.
You may store the toolkit in the smaller pouch.
8. Insert the seatback screws back into the seat canes with the screw head on the inside. See figure 7.
9. Install two tie-wraps to secure the seatback. See figure 8.
10. The controller is shipped so that it may be installed on either armrest. Once you have determined which armrest
to use, install the controller bracket so it is on the inside of the controller. The bracket is installed either on the left
side of the controller for a right-hand application or on the right side for a left-hand application. Then place the
decal over the holes on the other side. See figure 9.
11. Insert the controller into the armrest. See figure 10. The controller must be oriented with the decal
facing outward.
INSTALL SCREWS WITH SCREW
FOLD UP ARMS.
REMOVE
SEATBACK
SCREWS.
HEAD ON THE INSIDE.
FASTEN
STRAPS.
Figure 6. Pride LX Back View
FASTEN SEATBACK TO FRAME.
INSTALL
BATTERY
BOXES.
CONNECT BATTERY
BOXES (RED
CONNECTORS).
Figure 7. Seatback
Screw Installation
INSTALL LABEL ON OPPOSITE SIDE OF
JOYSTICK/CONTROLLER BRACKET.
Figure 8. Tie-Wrap Installation
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Figure 9. Controller Label Installation
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III. ASSEMBLY
12. Connect the controller to the motors. The motor/controller connectors are marked L for left and R
for right. Match the L on the controller with the L on the motor. Match the R on the controller
with the R on the motor. Connect the black connector to the controller connector. See figure 15.
CAUTION! Do not place the controller cable so that it can be pinched in the seat frame or the
power base frame.
13. Install the footrests. See figure 11.
14. Install the anti-tip wheels. See figure 12.
15. Remove the battery charger from the box and plug into charger port. Follow the charging instructions printed
on the charger. See figure 13.
16. Read the owner's manual thoroughly before operating your power chair.
INSTALL JOYSTICK/CONTROLLER
INTO ARMREST AND TIGHTEN KNOB.
Figure 10. Joystick/Controller Installation
SQUEEZE BUTTONS
TO INSTALL ANTI-TIP.
Figure 12. Anti-tip Installation
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Figure 11. Footrest Installation
BATTERY CHARGER
Figure 13. Charging the Batteries
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IV. YOUR PRIDE LX
The Pride LX is a rear-wheel drive power chair that you can easily disassemble and fold for transportation or
storage. The two battery boxes sit on the battery tray.
SEAT CANES
SEATBACK
ARMRESTS
REAR BATTERY BOX
CONTROLLER
POSITIONING BELT
SEAT
SWING-AWAY
FOOTRESTS
DRIVE WHEEL
RIGHT MOTOR BRAKE ASSEMBLY
FRONT BATTERY BOX
Figure 14. LX10 Assembled (LX1 1 and LX 12 are similar.)
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LEFT MOTOR
BRAKE ASSEMBLY
CASTER WHEEL
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IV. YOUR PRIDE LX
Specifications
Drive Wheels: 33 cm solid tyres
Caster Wheels: 20 cm, solid, articulating
Anti-tip Wheels: 3.8 cm, solid, rear mounted
Maximum Speed: 6 km/hr
Brakes: Electronic regenerative,
“Intelligent Braking”
Ground Clearance: 11 cm
Turning Radius: 84 cm
Overall Size: Length: 86 cm
Width: 65 cm
Seating Options:
Drivetrain: Two-motor, rear-wheel-drive
Batteries: Two 12-volt, 32 AH batteries
Range: Up to 40 km
Battery Charger: Off-board, 4 amp
Motor Controller: Dynamic DL Controller
Weight Capacity: 113 kg
LX Weights: Base: 40 kg
Warranties:
Sling Back and Sling Seat
Batteries: 11 kg each
Five-year limited warranty on frame
Two-year warranty on drivetrain
One-year warranty on electronics
Toolkit
Your Pride LX is equipped with a toolkit that fits inside a seatback pocket. It contains the following:
n socket adapter n 5mm hex bit n 4mm hex bit n 3mm hex bit n 13mm socket
n 8mm socket n socket handle n 10mm socket n 12mm socket
Electronic Connections
The Pride LXs controller is connected to the front battery box and to each motor. See figures 15 and 16. The motor
connectors are marked L and R. The L harness is connected to the left motor and the R harness is connected
to the right motor.
Battery Connections: The rear battery box is connected to the front battery box via the red connector. The front
battery box is connected to the controller via the black connector. Each connector is labelled with a + on one side
and a - on the other side.
Main Circuit Breakers: There are two 30-amp circuit breakers that protect the electrical circuits. A circuit breaker
is mounted on the side of each battery box lid. See figure 17. The circuit breaker is in-line with the positive (+)
battery terminal. If the batteries and the motors are heavily strained (e.g., from excessive loads), these circuit
breakers will trip to prevent damage to the motors and the electronics. If either of the circuit breakers trip, allow the
Pride LX to rest for approximately one minute. Then, push in the circuit breaker button, turn on the controller
power, and continue normal operation. If either circuit breaker continues to trip repeatedly, contact your authorised
Pride Provider.
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IV. YOUR PRIDE LX
MOTOR CONNECTORS
CONTROLLER CONNECTOR
Figure 15. Front Electrical Connections
Manual Park Brakes
Your power chair is equipped with a manual park brake
mounted on each drive wheel. The manual park brakes
work in conjunction with the electromagnetic brakes
to help prevent your power chair s wheels from moving when your power chair is parked. After you release
the joystick and your wheels are completely stopped,
push the manual park brake lever down to engage it.
See figure 17a. To disengage the manual park brake,
pull the manual park brake lever up. See figure 17b.
REAR BATTERY BOX CONNECTOR
Figure 16. Rear Battery Box
CIRCUIT BREAKERS ARE
MOUNTED ON THE SIDES OF THE
BATTERY BOX LIDS.
WARNING! Do not attempt to use either
manual park brake levers to stop your
power chair. Serious injury may result.
Figure 17. Circuit Breaker
WHEEL
MOTOR
MANUAL PARK BRAKE
Figure 17a. Manual Park Brake Engaged Figure 17b. Manual Park Brake Disengaged
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WHEEL
MOTOR
MANUAL PARK BRAKE
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IV. YOUR PRIDE LX
Manual Freewheel Levers
For convenience, your Pride LX is equipped with two manual freewheel levers that enable you to disengage the
drive motors and maneuver the chair manually, in freewheel mode.
To engage or disengage the drive motors:
1. Locate the two (2) manual freewheel levers on the motors. See figures 18 and 19.
2. Rotate the manual freewheel levers outward to disengage the drive wheels. See figure 18.
3. Rotate the manual freewheel levers rearward to engage the drive wheels. See figure 19.
If a lever is difficult to move in either direction, rock the Pride LX gently back and forth while turning the levers.
The lever should then move to the desired position.
WARNING! Do not use your power chair while the drive motors are disengaged unless you are in the
presence of an attendant! Do not disengage the drive motors while your power chair is on an incline. The
chair could roll down on its own, causing injury!
CAUTION! It is important to remember that when your power chair is in freewheel mode, the braking
system is disengaged.
MANUAL FREEWHEEL LEVER
Figure 18. Drive Motors Disengaged (Freewheel Mode)
Figure 19. Drive Motors Engaged (Drive Mode)
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V. COMFORT ADJUSTMENTS
After you have used your Pride LX for an extended period of time, you may find the need to make some adjustments
to increase your comfort. You can change the armrest height, the swing-away footrest length, the controller position,
or the seatback height.
WARNING! If your power chair was configured at your authorised Pride Provider, please consult your
healthcare professional before changing the seat position or making any other adjustment. Some
adjustments may degrade your power chairs performance and safety by changing its center of gravity.
Armrest Height
You can change the armrest height in 2.54-cm. increments. There
are five different heights.
To change the armrest height:
1. Pull out the armrest lever to release the armrest. See figure 20.
2. Move the armrest up or down.
3. Release the armrest lever to lock the armrest.
Swing-away Footrest Length
You can change the footrest length in 2.54-cm increments.
To change the footrest length:
1. Use a 6-mm hex key to loosen the footrest setscrew. See
figure 21.
2. Slide the footrest up or down to the desired length.
3. Tighten the 6-mm setscew.
4. Repeat for the other side.
Controller Position
You may change the position of the controller by sliding it in or out
of its bracket. See figure 22.
PULL OUT TO CHANGE ARMREST HEIGHT.
Figure 20. Armrest Height Adjustment
LOOSEN SETSCREW TO
CHANGE FOOTREST
LENGTH.
To change the controller position:
1. Loosen the thumbscrew.
2. Slide the controller to the desired position.
3. Tighten the thumbscrew.
LOOSEN THUMBSCREW TO
CHANGE CONTROLLER POSITION.
AUS Pride LX Series/RevC/Apr03
Figure 21. Swing-away Footrest
Figure 22. Controller Position
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V. COMFORT ADJUSTMENTS
Seatback Height
You can change the seatback height in 2.54-cm. increments. There are five different height adjustment holes.
To change the seatback height:
1. Use a 4-mm hex key to remove the screws that attach the canes to the frame. See figures 14 and 23.
2. Depending on the position of the seat and the length of the tie-wrap, you may have to cut the tie-wraps that
fasten the seatback to the frame. See figure 23.
3. Move the canes up or down to adjust the seatback height.
4. Install the two screws from step 1.
5. Install one tie wrap on each side of the seatback.
Positioning Belt
Your Pride LX seat is equipped with an auto-type positioning belt that can be adjusted for your comfort. The
positioning belt is designed to prevent the operator from sliding down or forward in the seat. The positioning belt
is not designed for use as a restraining device.
To remove/install the positioning belt:
1. Use a 4-mm hex key to remove the screws that attach the canes to the frame. See figures 14 and 23.
2. Remove the seat canes.
3. Slip each end of the belt up and over the frame. See figure 24.
4. Install the two screws from step 1.
5. Install one tie-wrap on each side of the seatback.
To adjust the positioning belt:
1. When seated, insert the metal tab into the plastic housing on the opposite strap until you hear a click.
2. Pull the strap until it is secure, but not so tight as to cause discomfort.
SEAT CANE
SCREW
TIE-WRAP LOCATION
Figure 23. Seatback Height Adjustment
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Figure 24. Positioning Belt Removal
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VI. DISASSEMBLY
Your Pride LX is a folding power chair. Once you remove the two battery boxes, you can fold the chair for easy
transportation or storage.
To disassemble and fold your Pride LX:
1. Disconnect the electrical connections. See figure 15.
2. Place the Pride LX in freewheel mode. See figure
18.
3. Unstrap the battery boxes.
4. Lift the battery boxes off of the frame.
5. Flip up the foot plates (or you may remove them).
6. Pull up the middle of the battery frame. See figure 25.
7. Fold down the seat canes. See figure 26.
8. Grab the seat strap and pull up the seat.
To assemble and expand your Pride LX:
1. Push down on the seat bars until they lock into
place. See figure 27.
2. Flip up the seat canes and lock them into place.
3 Place the front battery box onto the frame, slide it
forward, and connect the battery box straps.
4. Place the rear battery box onto the frame and
connect the battery box hold down straps.
5. Connect the controller to the front battery boIX.
6. Connect the front battery box to the rear battery boIX.
See figure 16.
7. Place the Pride LX into drive mode. See figure 19.
PULL UP THE BATTERY FRAME BEFORE FOLDING.
Figure 25. Pride LX - Battery Boxes Removed
PUSH DOWN ON SEAT BARS TO EXPAND.
Figure 26. Seat Cane Release Lever Figure 27. Pride LX - Disassembled and Folded
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SEAT CANE
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Do not use the on/off key to stop the chair. This may cause injury.
V I I . B A TTERIES AND CHARGING
Your Pride LX uses two long-lasting, 12-volt, deep-cycle batteries that are sealed and maintenance-free. Since they
are sealed, there is no need to check the electrolyte (fluid) level. Deep-cycle batteries are designed to handle a deep
discharge. Though they are similar in appearance to automotive batteries, they are not interchangeable. Automotive
batteries are not designed to handle a long, deep discharge and also are unsafe for use in power chairs.
WARNING! Always protect batteries from freezing temperatures and never attempt to charge a frozen
battery. This damages the battery and may cause personal injur y. Attempting to charge a battery in
freezing conditions does not prevent a battery from freezing.
Charging Your Batteries
Your Pride LX is equipped with an off-board charger. Typically, off-board chargers plug into the joystick/controller.
Refer to the instructions printed on the charger.
WARNING! You must recharge your power chairs batteries with the supplied off-board charging system.
Do not use an automotive-type battery charger.
WARNING! Never use an extension cord to plug in your battery charger. Plug the charger directly into a
properly wired standard wall outlet.
Battery Break-in
To break in your Pride LXs new batteries for maximum efficiency:
1. Fully recharge any new battery prior to its initial use. This will bring the battery up to about 90% of its peak
performance.
2. Drive your Pride LX about the house. Move slowly at first and dont stray too far until you grow accustomed to
the controls and break-in the batteries.
3. Give the batteries another full charge of 8 to 14 hours and drive the Pride LX again. The batteries will now
perform at over 90% of their potential.
4. After four or five charging cycles, the batteries will top off at 100% charge and last for an extended period.
Battery Disposal and Recycling
If you encounter a damaged or cracked battery, immediately enclose it in a plastic bag and call your authorised
Pride Provider for instructions or disposal. Your authorised Pride Provider will also have the necessary information
on battery recycling, which is our recommended course of action.
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V I I . B A TTERIES AND CHARGING
Frequently Asked Questions (FAQs)
Can I use a different battery charger?
We do not recommend using other types of chargers (e.g., an automotive battery charger) other than the one
suggested by your authorised Pride Provider.
How often must I charge the batteries?
Many factors come into play when deciding how often to charge the batteries. You may use your Pride LX all day
on a daily basis or you may not use it for weeks at a time. If you use your Pride LX on a daily basis, charge the
batteries as soon as you are finished using it for the day. Each morning, your Pride LX will be ready to give you a
full days service. We recommend that you charge the batteries for 8 to 14 hours after daily use. Do not charge the
batteries for more than 24 hours. If you use your Pride LX infrequently (once a week or less), you should charge the
batteries at least once per week for 12 to 14 hours.
NOTE: Keep the batteries fully charged and avoid deeply discharging the batteries. Do not charge them for more
than 24 hours at one charge.
How can I get maximum range or distance per charge?
Rarely will you have an ideal driving situation, such as smooth, flat, hard terrain with no hills or curves. More
often, you will encounter hills, footpath cracks, uneven and loosely packed surfaces, and curves. 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 fully charge the batteries prior to your trip.
n Plan your trip in advance to avoid inclines if possible.
n Limit the baggage weight to essential items.
What type of battery should I use?
We recommend deep-cycle batteries that are sealed and maintenance free. Both AGM and Gel-Cell are deep-cycle
batteries and are similar in performance.
Use these specifications to reorder deep-cycle batteries:
BATTERY TYPE
Type: Deep-cycle (AGM or Gel-Cell)
Size: U-1
Voltage: 12V each
Amp Hours: 32 amp hours
WARNING! Corrosive chemicals contained in batteries. Use only AGM or Gel-Cell batteries to reduce the
risk of leakage or explosive conditions.
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V I I . B A TTERIES AND CHARGING
Why do my new batteries seem weak?
Deep-cycle batteries employ a 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, 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 batteries that best suit the Pride LXs specific demands.
Fresh batteries arrive regularly and are promptly shipped with a full charge. During shipping, the batteries encounter
temperature extremes that may influence their initial performance. Heat will rob the charge from the battery, and
cold will slow the power available and extend the time needed to recharge the battery (just as with a car battery).
It may take a few days for the temperature of a battery to stabilize and adjust to its new ambient temperature. More
importantly, it will take a few charging cycles (partial draining followed by full recharging) to establish the
critical chemical balance that is essential to a batterys peak performance and long life.
It will be well worth it for you to take the time to break-in the batteries properly.
NOTE: The useful life of a battery is quite often a reflection of the care it receives.
How can I ensure maximum battery life?
A fully charged deep-cycle battery will provide reliable performance and extended life. So, keep the batteries fully
charged whenever possible. Batteries that are regularly and deeply discharged, infrequently charged, or stored
without a full charge may be permanently damaged, causing unreliable Pride LX operation and limited battery life.
How should I store my Pride LX and batteries?
If you do not use your Pride LX regularly, we recommend maintaining battery vitality by charging the batteries at
least once per week.
If you do not plan on using your Pride LX for an extended period of time, fully charge the batteries prior to storage.
Disconnect the battery harnesses and store the Pride LX in a warm, dry environment. Avoid temperature extremes,
such as freezing or excessively hot conditions, and never attempt to charge a frozen battery. A cold or frozen
battery should be warmed for several days prior to recharging.
NOTE: If you are storing your Pride LX for an extended period of time, you may wish to block the unit up off the
ground or floor with several boards placed under the frame. This will keep the tyres off the ground and prevent the
possibility of flat spots developing where the tyres rest on the ground or floor.
What about public transportation?
Sealed lead-acid and gel cell batteries are designed for application in power chairs and other mobility vehicles. We
suggest you contact the commercial carriers ticket counter in advance to determine the carriers specific
requirements.
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VIII. OPERATION
DYNAMIC DL-50 CONTROLLER
The DL-50 electronic controller is an integral electronic controller. All of the electronics necessary to operate the
power chair are contained in one module. See figure 28.
The DL-50 consists of:
1. joystick
2. on/off push key
3. battery condition meter
4. speed control
5. off-board charger/programming socket
6. 9-pin connector
7. 3-pin charger inhibit connector
8. horn
8
3
4
5
1
2
6
Typically, the DL-50 is mounted to one of the armrests and is
7
connected to the motors, batteries, and the onboard charger
at the electronics tray.
Joystick
Figure 28. Dynamic DL-50 Controller
The joystick controls the direction and speed of your power chair. When you move the joystick from the netural
(center) position, the electromagnetic brakes release and allow your power chair to move. The further you push the
joystick from its neutral position, the faster your power chair moves. When you release the joystick and allow it to
return to the neutral position, you engage the electromagnetic brakes. This causes your power chair to decelerate
and come to a complete stop.
WARNING! If your power chair begins to move in an unexpected manner, immediately release the joystick.
Unless the joystick is damaged, this action should stop your power chair.
On/Off Key
This is an on/off key located in front of the joystick which turns the DL-50 on and off.
WARNING! Unless faced with an emergency situation, do not use the on/off push button to stop the chair.
This will cause the power chair to stop abruptly.
WARNING! Always turn the power off when you are stationary to prevent unexpected movement.
Battery Condition Meter
The battery condition meter is located behind the joystick. This is a six-segment, three-colour illuminated display
that indicates if the DL50 is turned on and also gives the battery status, the DL-50 status, and the electrical system
status. All six red lights lit represents a full state-of-charge and a single red light lit represents lowest state-ofcharge. A low state-of-charge warning is represented by the left-most light flashing on and off.
NOTE: Check your battery condition meter regularly and charge the batteries before they are completely discharged.
Speed Control
Sets the maximum speed of the power chair: clockwise to increase, counterclockwise to decrease.
NOTE: We recommend that the first few times you operate your power chair, you turn the speed control to the
slowest setting until you become familiar with your new power chair.
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VIII. OPERATION
Off-board Charger/Programming Socket
Your DL-50 may have a 3-pin socket on the front which enables you to use an off-board battery charger. The socket
may also be used for reprogramming the controller by using a programmer, should this be necessary. Contact your
authorised Pride Provider for more information.
Horn
Activates the horn.
9-pin Connector
This connects the DL-50 controller to the power chairs batteries, motors, and motor brakes.
3-pin Charger Inhibit Connector
This connects the DL-50 to the onboard battery charger. This connection provides the DL-50 with an inhibit that
disables it when the battery charger is on. During charging, the battery condition meter will flash briefly to indicate
that the inhibit is active. The charger inhibit connector is coded with coloured dots. The dots are positioned so that
you align the flat side of the male connector with the flat side of the female connector before making the connection.
CAUTION! Failure to properly align the connectors can result in damage to the controller, the charger , and
the connectors.
Joystick Out Of Neutral At Power Up
Your power chair joystick is equipped with Out Of Neutral At Power Up (OONAPU). If you power up the system
and the joystick is not in the neutral (center) position, the battery gauge flashes rapidly in 2.5-second intervals. The
battery gauge will flash as long as the joystick is out of the neutral position. If the joystick remains out of the
neutral position for four seconds or more, then the battery gauge will display a fault. If this happens, then return the
joystick to the neutral position and power off the DL-50. The next time you power on the DL-50, the code should
be cleared.
NOTE: If this condition persists, contact your authorised PrideProvider.
Thermal Rollback
The DL-50 electronic controller features a thermal rollback circuit. This circuit monitors the temperature of the
motors, the power module, and the master remote. In the event these components become excessively hot (above
50°C/122° F), the power module reduces the motor voltage. For every degree above 50°C/122° F, the power
module reduces the voltage by 5 volts. This reduces your speed and allows the components to cool down. When
the temperature returns to a safe level, your power chair will resume its normal speed.
Troubleshooting
In addition to indicating battery charge, the lights also provide diagnostic information when the DL-50 detects
problems with either the electrical system, or the DL-50 itself. These codes are displayed when all lights flash the
number of times given by the fault code. The following table identifies the individual fault codes. If you get one of
these codes, contact your authorised Pride Provider.
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VIII. OPERATION
Fault Codes
The system status LED is displayed within the on/off key. This LED is lit if the system is turned on. It also flashes
in groups called flash codes, to indicate system faults. The table below identifies the individual fault codes. If your
controller displays one of these codes, contact your authorised Pride Provider.
FLASH CODE
SEQUENCE DIAGNOSIS SOLUTION
•—•—•— DX module fault See your authorised Pride Provider.
••—••—••— DX accessory fault See your authorised Pride Provider.
•••—•••— Left motor (or connection) fault Check left motor wiring.
••••—••••— Right motor (or connection) fault Check right motor wiring.
•••••—•••••— Left park brake fault Check motor/brake wiring.
••••••—••••••— Right park brake fault Check motor/brake wiring.
•••••••—•••••••— Low battery fault Check that the battery wiring is secure.
•••••••—•••••••— Over voltage fault Check that the battery wiring is secure.
•••••••—•••••••— CANL fault See your authorised Pride Provider.
•••••••—•••••••— CANA fault See your authorised Pride Provider.
•••••••—•••••••— Stall timeout Turn unit on, then off.
•••••••—•••••••— Module mismatch See your authorised Pride Provider.
NOTE: You must turn the controller off and then on again to reset the controller, even if the source of the fault is
removed/corrected.
In the event of a fault, the system status LED displays diagnostic indications. Faults are encoded as follows: one
(for a low battery voltage fault) to twelve (module mismatch) and are displayed by the LED flashing the number of
times prescribed by the fault code. The flash sequence (one to twelve) is followed by a long off period (2 seconds).
If more than one fault exists, then the fault having the highest priority is indicated. The controller must be turned
off and then on again even if the source of the fault is removed. If you cannot resolve the problem, contact your
authorised Pride Provider.
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IX. CARE AND MAINTENANCE
CARE AND MAINTENANCE
Your power chair is a sophisticated, motorized vehicle. Like any motorized vehicle, it requires routine maintenance
checks. You can perform some of these checks yourself. But other maintenance checks may require assistance
from an authorised Pride Provider. Routine maintenance is very important. If you follow the routine maintenance
checks in this section as scheduled, you can help ensure that your power chair gives you years of trouble-free
operation. If you have any doubt as to your power chairs care or operation, contact your authorised Pride Provider.
General Guidelines
n Avoid knocking or bumping the controller, especially the joystick.
n Avoid prolonged exposure of your power chair to extreme conditions, such as heat, cold, or moisture.
n Keep the controller clean.
n When the battery condition meter is completely lit, the batteries are fully charged, and the controller and the
electrical system are OK.
n If one red light on the battery condition meter is blinking slowly, the batteries are low and need to be charged,
but the controller and the electrical system are OK.
n If the battery condition meter or system status light is blinking rapidly, the controller has detected a fault in
either its own circuits or in your power chairs circuits. See VIII. Operation.
n Make sure the drive tyres are inflated to 2-2.4 bar/30 35 psi.
WARNING! Make sure your tyres are inflated to 2-2.4 bar/30-35 psi. Do not underinflate or
overinflate your tyres. Low pressure may result in loss of control, and overinflated tyres may
burst. Serious personal injur y may result. Overinflatingtyres can cause them to explode and can
result in personal injury.
WARNING! Do not use a high pressure hose to inflate your tyres.
n Use a rubber conditioner on the tyre sidewalls to help preserve them.
WARNING! Never use a rubber conditioner on the tread area of the tyres; doing so may make the
tyres slippery and cause your power chair to skid.
n Check all electrical connections. Make sure they are tight and are not corroded. Batteries must sit flat within
the battery well, with the battery terminals facing inward, toward each other. Refer to the battery wiring
label for the correct wiring layout. See figure 32.
n All wheel bearings are prelubricated and sealed. They require no subsequent lubrication.
Daily Checks
n With the controller turned off, check the joystick. Make sure it is not bent or damaged and that it returns to the
neutral position when you release it.
n Check the rubber boot around the base of the joystick for damage.
n Visually inspect the boot. Do not handle or try to repair it. See your authorised Pride Provider if there is a
problem.
n Visually inspect the controller harness. Make sure that it is not frayed, cut, or has any wires exposed. See your
authorised Pride Provider if there is a problem with any harnesses.
Weekly Checks
n Disconnect and inspect the controller from the electronics tray. Look for corrosion. Contact your authorised
Pride Provider if necessary.
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IX. CARE AND MAINTENANCE
n Ensure that all parts of the controller system are securely fastened to your power chair. Do not overtighten any
screws.
n Check for proper tyre inflation. There should be 2-2.4 bar/30 35 psi in each pneumatic tyre. If a tyre does not
hold air, see an authorised Pride Provider for replacement.
n Calibrate the joystick if you detect a noticeable difference in performance or if the joystick does not operate
properly. To calibrate the joystick, power off the unit, place the joystick in the neutral position, and power the
unit back on. If a problem still exists with your joysticks performance, contact your authorised Pride
Provider.
n Check the brakes. This test should be carried out on a level surface with at least three feet of clearance around
your power chair.
To check the brakes:
1. Turn on the controller and turn down the speed of your power chair to the lowest setting.
2. After one second, check the battery condition meter. Make sure that it remains on.
3. Slowly push the joystick forward until you hear the electric brakes click. Immediately release the joystick. You
must be able to hear each electrical brake operating within a few seconds of joystick movement. Repeat this
testthree times, pushing the joystick rearwards, then left, and then right.
Monthly Checks
n Check for extreme wear on the anti-tip wheels. Replace them as necessary.
n Check for drive tyre wear. See an authorised Pride Provider for repair.
n Check the casters for wear. Replace them as necessary.
n Check the rear forks for damage or fluttering which indicates that they may need to be adjusted or have the
bearings replaced. See an authorised Pride Provider for repair.
n Keep your power chair clean and free of foreign material, such as mud, dirt, hair, food, and drink, etc.
Yearly Checks
Take your power chair to an authorised Pride Provider for yearly maintenance. This helps ensure that your power
chair is functioning properly and helps prevent future complications.
Storage
Your power chair should be stored in a dry place, free from temperature extremes. When storing, disconnect the
batteries from the power chair. See VII. Batteries and Charging.
WARNING! If you fail to store the unit properly, the frame can rust and the electronics can be
damaged.
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IX. CARE AND MAINTENANCE
Cleaning Precautions
CAUTION! Never hose off your power chair or place it in direct contact with water. Your power
chair has a painted, ABS plastic body shroud that allows it to be easily wiped clean with a damp
cloth.
CAUTION! Never use any chemicals to clean a vinyl seat, as they may cause the seat to become
slippery or dry out and crack. Use soapy water and dry the seat thoroughly.
CAUTION! Direct exposure to water or dampness could cause the power chair to malfunction
electronically and mechanically. Water can cause electrical components to corrode and the
chairs frame to rust.
Should your power chair come in contact with water:
1. Dry your power chair as thoroughly as possible with a dry towel.
2. Allow your power chair to sit in a warm, dry place for 12 hours to allow unseen water to evaporate.
3. Check the joystick operation and the brakes before using your power chair again.
4. If you find any inconsistencies, take your power chair to an authorised Pride Provider.
Temperature
Some of the parts of your power chair are susceptible to extreme changes in temperature. Always keep your power
chair between the temperatures of -7.7°C/18° F and 50°C/122° F.
n In extremely cold temperatures, the batteries may freeze. The specific temperature at which they freeze depends
on a number of factors, such as battery charge, usage, and composition of the batteries (e.g., sealed lead-acid or
gel cell).
n Temperatures above 50°C/122° F may cause your power chair to operate at a reduced speed. This reduced
speed is a safety feature built into the controller that helps prevent damage to the motor and other electrical
components. See VIII. Operation.
Tyres
You should check your tyres at least once per week. This will
prolong the life of your tyres as well as help ensure the perfect
17-MM DRIVE WHEEL NUT AND WASHER
operation of your chair. Look for cuts in your tyres or uneven
wear. If you have solid tyres, you must replace the whole wheel.
If you have pneumatic tyres, you can replace the tyre or the tube.
Replacement parts are readily available at your authorised Pride
Provider.
WARNING! To avoid possible injury, be sure that the
controllers power is turned off and the power chair
is not in freewheel mode before performing this
procedure.
WARNING! Completely deflate the tyre before
attempting repair.
MOTOR BRUSH
CAP
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Figure 30. Drive Wheel and Motor Brush Location
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IX. CARE AND MAINTENANCE
Follow these easy steps for a quick and safe tyre replacement:
1. Place a support under the motor.
2. If you have pneumatic tyres, make sure it is completely deflated
3. Pry off the drive wheel nut cap.
4. Use a 17-mm socket to remove the nut and washer from wheel axle. See figure 30.
5. Pull the wheel off of the axle.
6. Slide the new wheel onto the axle.
7. Reinstall the washer and nut, and tighten the nut.
8. Install the drive wheel nut cap.
9. Inflate the tyre to 2-2.4 bar/30-35 psi.
Battery Replacement (use only sealed lead-acid or gel cell batteries).
WARNING! Battery posts, terminals, and related accessories contain lead and lead compounds. Wear
goggles and gloves when handling batteries and wash hands after handling.
WARNING! Pride Power Chair batteries are heavy. Refer to the specifications table. If you are unable to lift
that much weight, be sure to get help. Lifting beyond your capacity can result in personal injury.
To replace the battery:
1. Disconnect the rear battery battery box from the front battery
box. See figure 31.
2. Disconnect the rear battery box hold down strap.
3. Lift the rear battery box up and off of the frame.
4. Disconnect the front battery box from the controller. See
figure 16.
5. Unstrap the front battery box and lift it up and off of the
frame.
6. Move the battery box carrying straps aside.
7. Lift the battery box lid off of the battery box.
8. Disconnect the battery cables from the battery.
9. Remove the old battery.
10. Insert the new battery.
11. Refer to the battery wiring label located on the back battery
box. See figure 32.
12. Connect the red wire to the positive (+) terminal on the battery.
See figure 33.
13. Connect the white wire to the negative (-) terminal on the
battery. See figure 33.
BATTERY BOX HOLD DOWN STRAP
BATTERY BOX
CARRYING STRAP
Figure 31. Rear Battery Box Connector
Figure 32. Battery Wiring Label
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Figure 33. Battery Installation
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IX. CARE AND MAINTENANCE
WARNING! Make sure you tighten the fasteners so that the connections are secure.
14. Place the lid back onto the battery box.
15. Move the battery carrying straps back over the top.
16. Place the battery box back on the frame and connect the straps.
17. Reconnect the battery boxes.
Motor Brushes
The electric motors that power your power chair use carbon brushes. These brushes may become susceptible to
wear over a long period of time. The motor brushes are the two contacts located inside the motor assembly that
supply power to the motor. They are designed to provide several thousand hours of operation. However, if the
brushes become dirty with carbon deposits or wear out, the motor will run poorly or not at all.
CAUTION! If inspection determines excessive wear
on the brushes, they must be replaced or motor damage will result. Failure to maintain the brushes could
void your power chairs warranty.
WORN MOTOR BRUSH
NEW MOTOR BRUSHES
To inspect or replace the motor brushes:
1. Unscrew the motor brush caps. See figure 30.
2. Remove the brushes.
3. Inspect for wear. See figure 34.
Figure 34. Motor Brushes
4. Replace brushes, if necessary. Contact your authorised Pride
Provider for replacement brushes.
Corrective Maintenance
If the battery condition meter does not light up when you turn on the power:
n Check the harness connections. Make sure they are tight.
n Check the circuit breaker. Reset it if necessary.
n Check the battery connections.
If the above conditions prove normal, you can load test the batteries with a battery load tester. These testers are
available at automotive parts stores. Disconnect both batteries before load testing and follow the directions that
come with the load tester. If either one of the batteries fails the load test, replace both of them. If your power chair
still does not power up, contact your authorised Pride Provider.
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IX. CARE AND MAINTENANCE
When to See Your Authorised Pride Provider for Service
The following symptoms could indicate a serious problem with your power chair. If necessary, contact your authorised
Pride Provider. When calling, have the model number, serial number, nature of the problem, and the trouble code
if available.
n Motor noise
n Frayed harnesses
n Cracked or broken connectors
n Uneven wear on any of the tyres
n Jerky motion
n Pulling to one side
n Bent or broken wheel assemblies
n Does not power up
n Powers up, but does not move
AUS Pride LX Series/RevC/Apr03
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X. WARRANTY
WARRANTY
LIFETIME LIMITED WARRANTY
Structural frame components, including: platform, fork, seat post, and frame welds.
TWO-YEAR LIMITED WARRANTY
Drivetrain, including: differential, motor, and brake.
ONE-YEAR LIMITED WARRANTY
Your Pride Power Chair is fully guaranteed for twelve (12) months from the date of purchase against faults arising
due to defects in manufacture or materials. This warranty does not detract from, but is in addition to your legal
rights.
All electronic parts, including controllers and battery chargers, have a one (1) year warranty. Servicing to the
controller or battery charger must be carried out by your authorised Pride Provider.Any attempt to open or dismantle these items renders the guarantee void on that item.
Not Covered Under Warranty
This guarantee does not extend to those items which may need replacement due to normal wear and tear (tyres,
belts, bulbs, upholstery, plastic shrouds, motor brushes, fuses, and batteries), or damage to the product caused by
misuse or accident for which Pride or its agent cannot be held responsible. This warranty does not include labor or
service calls.
Batteries
Batteries are covered by a twelve (12) month warranty from the original manufacturer.
Gradual deterioration in performance due to being left in a discharged state, left in cold conditions for long periods
of time, or worn out through heavy use is not covered.
Service Checks and Warranty Service
Warranty service can be performed by your authorised Pride Provider. Please contact your authorised Pride Provider for advice on the current cost affecting the service visit.
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Page 37
NOTES
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#
In Q
C
ontrol
1
uality
Quality Control - Model Pride LX
Thank you for making the Pride LX your choice in power chairs.
We have thoroughly inspected your Pride LX. The following check marks indicate that it has
been test driven and inspected.
Model #______________
Serial #______________
Controller
Inclusion of all Parts
Performance
Controller Serial #
Fit and Finish
Pride keeps a more detailed report on file at the factory.
Date Inspected
Inspector
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