Invacare ProntoM41 Service Manual page 19

®
Invacare - PRONTO M41
Number
of Flashes
8
9
10
11
Diagnostics Error Code
Code Description
E08 Controller
Fault
E09 Communicati
ons Fault
General
Fault
Incompatible/
incorrect
Remote
Sub Details of
Code* Error Code
00 Controller fault
01 RAM fault
02 ROM fault
03 CPU fault
04 EEPROM fault
05 Watchdog fault
06 Stack fault
07 Software fault
08 Power-up testing
fault
09 Relay fault or
precharge fault
10 Bridge fault or
disable all fault
11 Electronics fault:
Thermistor
12 Calibration setting
fault
00 Remote connection
lost
01 Low communication
mode
00 General fault
00 Incompatible/
incorrect Remote
SERVICE MANUAL
Possible
Solution
Check connections
and wiring. Replace
power module.
Check connections
and wiring. Replace
Bus cable.
Check all
connections and
wiring. Contact
Invacare Technical
Service.
Wrong type of
remote connected.
Ensure the branding
of the joystick
matches that of
controller unit.
19