SECTION 4—SAFETY INSPECTION/TROUBLESHOOTING

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

 

 

 

 

possible.

 

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.

 

Service Indicator Light Diagnostics

 

 

NUMBER

ERROR CODE

 

 

 

OF

 

POSSIBLE SOLUTION

DESCRIPTION

 

FLASHES

 

 

 

 

 

 

 

1

User Fault

Release joystick to neutral and try again.

 

2

Battery Fault

Charge the batteries. Refer to Charging Batteries on page 63.

 

 

Check that battery cables are connected properly. Refer to Connecting/

 

 

Disconnecting the Battery Wiring Harness on page 60.

 

 

If necessary, replace batteries. Refer to Installing/Removing the Batteries

 

 

on page 57.

 

 

3

Left Motor Fault

Contact Invacare/Dealer for service.

 

4

Right Motor Fault

Contact Invacare/Dealer for service.

 

5

Left Park Brake Fault

Contact Invacare/Dealer for service.

 

6

Right Park Brake Fault

Contact Invacare/Dealer for service.

 

7

Remote Fault

Check to make sure joystick is connected properly.

 

 

Contact Invacare/Dealer for service.

 

8

Controller Fault

Contact Invacare/Dealer for service.

 

9

Communications Fault

Contact Invacare/Dealer for service.

 

10

General Fault

Contact Invacare/Dealer for service.

 

11

Incompatible or

Wrong type of remote connected. Contact Invacare/Dealer for service.

 

incorrect Remote

 

 

 

Part No 1143153

29

Pronto® M91™Base with SureStep®

Page 29
Image 29
Invacare Pronto M91 Base manual Display Description Definition, Possible Solution