SECTION 4—SAFETY INSPECTION/TROUBLESHOOTING

SPJ™+ w/PSS or SPJ+ w/ACC Joysticks

The joystick information gauge and the service indicator give indications of the type of fault or error detected by the control module. When a fault is detected, the wheelchair may stop and not drive. The LEDs on the information gauge may flash in a particular pattern or the service indicator light will flash. The number or type of flashes indicates the nature of the error. If multiple errors are found, only the first error encountered by the control module will be displayed.

Information Gauge Display Diagnostics

DISPLAY

DESCRIPTION

DEFINITION

COMMENTS

Information

 

 

 

Gauge

 

 

 

Display

 

 

 

 

All LEDs are off.

Power is off.

 

 

 

 

 

All LEDs are on.

Power is on.

Fewer than three LEDs on

 

 

 

 

 

 

implies reduced battery

 

 

 

 

 

 

charge.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Left RED LED is flashing.

Battery charge is low.

The batteries should be

 

 

 

 

 

 

charged as soon as possi-

 

 

 

 

 

 

ble.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Left to Right “chase”

Joystick is in

The steady LEDs indicate

 

 

 

 

alternating with steady

programming, inhibit and/

the current state of the

 

 

 

 

display.

or charging mode.

battery charge.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

All LEDs are flashing slowly.

Joystick has detected Out-

Release the joystick back

 

 

 

 

 

of-Neutral-at-Power-Up

to Neutral.

 

 

 

 

 

mode.

 

 

 

 

 

 

 

Part No. 1148076

25

Pronto® M51Base with SureStep®

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Invacare Pronto M51 Base manual SPJ+ w/PSS or SPJ+ w/ACC Joysticks, Information Gauge Display Diagnostics