User manual

15
EXAMPLE 2
Symptom: After charging the battery gauge display indicates less than 20% remaining capacity by
flashing the LED 1.
Powered up the scooter. Connect the handheld programmer and select DIGNOSIS mode
The handheld programmer displays NO KNOWN FAULTS.
Select TEST mode.
Scroll down to observe the line BDI value. If the value is 100%:
9 Check and replace the cable that interfaces the controller with the front board
9 Replace Front board
9 Replace the cable that connect Front board with Display board
9 Replace Display board
If the handheld programmer shows BDI 0% you should check the charging electric circuitry
(wiring, charging board adapter board, charging fuse, power cabling and battery connections).
After performing this test connect the charger and powered it up.
When Green led charger’s indicator is turned on state take a reading of the total battery voltage.
If the value shown is greater than 26V during at least 10 minutes and BDI value remains 0% you
have to replace the controller. If you observe BDI value updates from 0 to 100 percent turn off
the scooter. Wait for 3 to 5 minutes and turn it on and read BDI value again. If BDI line shows
0% the controller is defective. If the BDI shows 100% the problem resides in incorrect charging
or defective charger.
11. PROGRAMMING
In PROGRAM mode, accessed by pressing the PROGRAM key all the adjustable parameters
are displayed four at a time along with their present settings.
You can drive with the handheld programmer connected. For safety reasons accessing some
critical parameters will cause the controller to trip. This is intentional and the controller can be
simply reset by switching off and on again.
Resetting parameters to non-compatible values could result in an unsafe set-up of the vehicle and
for the user. The recommended values are included in the listings release
Contact our company if you need any advice in programming.
12. REPLACEABLE PARTS LIST:
Controller - PC00121 or PC00099
Front Board - PC00100
Charger board - PC00106
Display board - PC00103
F1 SMT fuse slow blow 2.5A – FU00010
F2 slow blow fuse 1.25A – FU00005