Pride Mobility Jazzy 1104 owner manual Motor Brushes, To inspect or replace the motor brushes

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Figure 30. Motor
MOTOR BRUSH CAP

X . C A R E A N D M A I N T E N A N C E

MOTOR BRUSHES

The electric motors that power your Jazzy 1104 use carbon brushes. These brushes may become suscep- tible 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 opera- tion. 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 the warranty.

To inspect or replace the motor brushes:

1.Remove the seat, body shroud, and batteries. See VII. “Disassembly” in this manual.

2.Unscrew the motor brush caps. See figure 30.

3.Remove the brushes.

4.Inspect for wear.

5.Replace brushes, if necessary. Contact your local authorized Pride provider for replacement brushes.

WHEN TO SEE YOUR PRIDE PROVIDER FOR SERVICE

The following symptoms could indicate a serious problem with your Jazzy 1104. If necessary, contact an authorized Pride provider. When calling, have the model number, serial number, nature of the problem, and the trouble code if available.

νMotor noise

νFrayed harnesses

ν Cracked or broken connectors ν Uneven wear on any of the tires

νJerky motion

νPulling to one side

νBent or broken wheel assemblies

νDoes not power up

νPowers up, but does not move

CORRECTIVE MAINTENANCE

If the battery indicator gauge does not light up when you turn on the power:

νCheck the harness connections. Make sure they are tight.

νCheck the circuit breaker. Reset it if necessary.

νCheck 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 direc- tions that come with the load tester. If either one of the batteries fails the load test, replace both of them. If your Jazzy 1104 still does not power up, contact your local Pride provider.

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www.pridemobility.com

Jazzy 1104 Rev F/Feb03

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Contents Exeter, PA St. Catharines, on F E T Y G U I D E L I N E S N T E N T S Introduction N T R O D U C T I O NInformation Exchange Pride Owners Club My Authorized Pride Provider IsS a F E T Y Pre-Ride Safety CheckModifications Tire Inflation Weight LimitationsIncline Information Braking Information Maximum Safe Angle Ascending and DescendingFreewheel Mode Cornering InformationOutdoor Driving Surfaces Stationary Obstacles Steps, Curbs, etcPublic Streets and Roadways Stairs and Escalators DoorsElevators EMI & RFILift/Elevation Products Motor Vehicle TransportPositioning Belts Inclement Weather Precautions Reaching and BendingBatteries Alcohol Removable PartsWhere do radio waves come from? EMI/RFI-FREQUENTLY Asked Questions FaqsI . E M I / R F What is the FDA doing about the problem? Are all power chairs susceptible to EMI/RFI?What should I do if my power chair moves unexpectedly? T H E J a Z Z Y 1 1 0 JAZZ7Armrest Width Adjustment Knobs Electronics Tray Main Circuit BreakerTo engage or disengage the freewheel feature Freewheel LeversSpecifications Seat Back Assembly Seat Installation Seat with H-FRAMES S E M B L Y To mount the seat back to the hingeJoystick Installation To install the seatTo install the joystick Seat Height and Angle C O M F O R T a D J U S T M E N T SArmrest Width Armrest Angle Armrest Height OptionalJoystick Extension SWING-AWAY JoystickTo adjust the footrest angle Footrest HeightTo raise or lower the footrest Footrest AngleTo adjust the ELR angle To adjust the ELR footrest heightBattery Removal I . D I S a S S E M B L YSeat Removal Body Shroud RemovalI I . O P E R a T I O N Pilot ControllerJoystick On/Off ButtonBattery Condition Meter Controller ConnectorSpeed Control Knob Off-board Charger/Programming SocketThermal Rollback Pin Charger Inhibit ConnectorTrouble Codes Batteries B a T T E R I E S a N D C H a R G I N GCharging the Batteries To charge the batteries using the onboard battery charger Battery BREAK-INOFF-BOARD Charger To break in new batteries for maximum efficiencyBatteries and CHARGING-FREQUENTLY Asked Questions Faqs What type of battery should I use? Why do my new batteries seem weak?How can I ensure maximum battery life? How should I store my Jazzy 1104 and its batteries?What about public transportation? What about shipping?Routine Maintenance TemperatureA R E a N D M a I N T E N a N C E Should your Jazzy 1104 come in contact with waterWeekly Checks Daily ChecksTo check the brakes Cleaning Instructions Tires and Tubes Monthly ChecksYearly Checks StorageBattery Replacement To replace the batteriesWhen to see Your Pride Provider for Service Corrective MaintenanceMotor Brushes To inspect or replace the motor brushesO P T I O N a L a C C E S S O R I E S Lifetime Limited Warranty I . W a R R a N T YQuality Control- Model Pride keeps a more detailed report on file at the factory

Jazzy 1104 specifications

The Pride Mobility Jazzy 1104 is a sophisticated power wheelchair designed to enhance mobility and independence for users with varying physical needs. Known for its robust design and advanced features, the Jazzy 1104 stands out in the market for its combination of power, comfort, and versatility.

One of the main features of the Jazzy 1104 is its advanced mid-wheel drive system. This allows for exceptional maneuverability, making it easy to navigate tight spaces and indoor environments. The mid-wheel drive design places the center of gravity directly over the drive wheels, providing optimal stability and control. This feature is particularly beneficial for users who need to maneuver around furniture or in crowded areas.

The Jazzy 1104 is powered by two high-performance, front-wheel drive motors that provide a top speed of up to 4 miles per hour. This powertrain is complemented by a heavy-duty suspension system, ensuring a smooth ride over various terrains. Whether on smooth sidewalks or uneven surfaces, the Jazzy 1104 delivers a reliable and comfortable experience.

Another notable characteristic of the Jazzy 1104 is its weight capacity. It can support individuals weighing up to 450 pounds, making it a suitable option for larger users. The seat is designed for comfort and durability, featuring adjustable armrests and multiple seat sizes available, allowing users to find their perfect fit.

Technology is a key aspect of the Jazzy 1104. It incorporates a state-of-the-art control system that is intuitive and easy to use. The joystick allows for precise steering and speed control, reducing the learning curve for new users. Additionally, the wheelchair includes a quick-release battery system, making it easy to swap out batteries for extended use.

Safety features are also paramount in the design of the Jazzy 1104. It comes equipped with anti-tip wheels and a stable base to prevent accidental tipping. The wheelchair's tight turning radius further adds to its safety profile, allowing for responsive handling in varied settings.

In conclusion, the Pride Mobility Jazzy 1104 combines power, comfort, and advanced technology into a user-friendly design. Its outstanding features cater to individuals seeking greater independence and mobility, making it a preferred choice in the power wheelchair market. With its robust construction and thoughtful engineering, the Jazzy 1104 continues to meet the diverse needs of its users effectively.
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