E&J GF0600050REVE06 manual Troubleshooting controller, General diagnostic guide

Page 40

Troubleshooting: controller

A general diagnostic guide is first, followed by the battery indicator control system status display and the battery indicator diagnostic guide. Use the general diagnostic guide first; if you are unable to solve your problem, use the battery indicator diagnostic guide.

WARNING: If problems or fault indicators persist, do not attempt to operate the wheel- chair. Operation of the wheelchair could be unsafe. Contact the dealer from whom you purchased the wheelchair. If the dealer is unable to help you, contact Everest & Jennings' Customer Service Department for a list of qualified Graham-Field Health Products dealers in your area.

 

General diagnostic guide

SYMPTOM

BATTERY POSSIBLE CAUSE CORRECTIVE ACTION

 

INDICATOR

 

LIGHTS

Wheelchair won’t drive

Off

System off

 

Batteries not

 

connected

 

Batteries not

 

connected properly, or

 

polarity reversed

 

Circuit breaker open

 

Batteries severely

 

discharged

Rapid flash

Control system fault

(even with

 

joystick

 

released)

 

Turn ON/OFF button switch ON

Connect batteries

Correct Connections

Reset circuit breaker

Recharge / replace batteries

The Controller safety circuits have operated and the Controller has been prevented from moving the wheelchair. This indicates that there is a fault. Please follow this procedure:

1.Switch off the control system.

2.Ensure that all Controller and wheelchair connectors are securely mated.

3.Check battery condition.

4.If you can't find the problem, try using the following Battery indicator diagnostic guide.

5.Turn the Controller on again and try to drive the wheelchair. If the fault lights flash again,

do not try to use the wheelchair; see your dealer.

Wheelchair

On, steady

All is well

None

drives

 

 

 

 

Slow flash

Low batteries

Controller is functioning correctly but you should charge the batteries

 

 

 

as soon as possible.

 

 

 

 

Wheelchair

On

Speed control or

If the wheelchair does not travel at full speed or does not respond

drives, but

 

nonhazardous fault

quickly enough, and battery condition is good, check speed control

movement is

 

 

setting. If adjusting the speed control does not remedy the problem,

sluggish

 

 

there may be a nonhazardous fault. Call your dealer.

 

 

Speed and response

Reprogram to desired

 

 

have been

performance

 

 

programmed slow

 

 

 

 

 

40

GF0600050RevE06, August 2006

Everest with Captain Seat Owner's Manual

Page 39 Page 41
Image 40
Page 39 Page 41
Contents Everest Contents Introduction II Important safety precautions GF0600050RevE06, August GF0600050RevE06, August Powered Wheelchair Electromagnetic Interference EMI Electromagnetic interference EMI from radio wave sourcesEMI Warnings Important InformationIII Handling tips BalanceTransfer activities Reaching / bendingBackward Ramps and InclinesAscent DescentPower drive system IV Getting startedJoystick Controller cableBattery indicator Maximum speed / profile indicatorHorn button Speed / profile decrease buttonOperating instructions VI Adjustments Adjust hand control extension Backward / forwardAdjust hand control extension-change sides Adjust arm space from seat frame width between arms Adjust back angle Back Fold back downAdjust headrest height HeadrestSeat Install seat refer to the pictures at rightRemove seat refer to the pictures at right Adjust seat height refer to the pictures on previous Install cowl refer to the picture above Cowl Remove cowl refer to the picture at rightAdjust footplate extension length see picture at right Adjust individual footplate extension lengthGuidelines to extending battery life VII BatteriesBattery charger Battery charger front panel Output cable and connectorStatus indicator Battery capacity level indicatorSafety-charging the batteries Charging the batteries Remove and install batteries Adjust battery brackets if necessary Install batteriesGF0600050RevE06, August Regular battery maintenance Clean batteries Clean battery terminalsViii Maintenance Do-it-yourself maintenanceList of tools and supplies General careCharge batteries Check joystickControl system cable connections Front wheel drive Control system cable connections Rear wheel drive Clean frame Check & clean upholsteryCheck tires Check controller & park brakesInspect motor brushes Check caster forksCheck bearings IX Troubleshooting General Troubleshooting BatteriesTroubleshooting controller General diagnostic guideBattery indicator control system status display Wheelchair will be operable when the following faults occurBattery indicator control system fault display Troubleshooting battery charger Power outlet and wheelchair battery charger receptacleGF0600050RevE06, August Limited Warranty Warranty PeriodsGF0600050RevE06, August XI Index

GF0600050REVE06 specifications

E&J GF0600050REVE06 is a high-performance product known for its innovative features and advanced technologies. Designed to cater to the needs of both commercial and residential applications, this model has gained recognition for its reliability and efficiency in various environments.

One of the standout features of the E&J GF0600050REVE06 is its robust construction. Built with high-quality materials, it ensures durability and longevity in operations, making it a smart investment for users seeking long-term performance. The design is not only functional but also aesthetically pleasing, allowing it to blend seamlessly into different settings.

The E&J GF0600050REVE06 boasts significant energy efficiency, which is becoming increasingly important in today's eco-conscious market. With its state-of-the-art energy conversion technologies, it minimizes waste and enhances overall energy usage, providing significant savings on operational costs over time. Users can expect lower utility bills without compromising on performance, a crucial consideration for budget-conscious individuals and businesses alike.

Another noteworthy characteristic of this product is its user-friendly interface. Equipped with advanced control systems, it allows for easy monitoring and adjustment, catering to the varying needs of its users. Whether it's adjusting settings for optimal performance or accessing diagnostic features, the intuitive layout ensures that even those with minimal technical knowledge can operate the device effortlessly.

Moreover, the E&J GF0600050REVE06 incorporates several safety features, ensuring peace of mind during operation. These include automatic shut-off systems and temperature regulation, which protect the unit and the surrounding environment from potential hazards. This focus on safety not only enhances user confidence but also promotes a safer working environment.

Additionally, the technology behind the E&J GF0600050REVE06 supports seamless integration with other smart devices. This capability allows users to control and monitor the device remotely, facilitating greater flexibility and convenience in management.

In conclusion, the E&J GF0600050REVE06 stands out as a leading choice for those seeking advanced technology, energy efficiency, and a commitment to safety and durability. Its thoughtful design and innovative features make it an essential tool for modern users, enhancing productivity and operational effectiveness. With its excellent performance and user-centric approach, the E&J GF0600050REVE06 really sets itself apart in a competitive market.
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