Injection
3 - Connect the diagnostic tester.
Set the switch to "ON" with switch to "RUN" and
side stand raised.
YES go to 4
4 - Select the menu on the "ERRORS" function.
Check whether there are any failures.
YES go to 6 NO go to 5
5 - Select the menu on the "PARAMETERS" func-
tion.
YES go to 7
6 - Repair according to indications supplied.
YES go to 4
7 - Start the engine and let it warm up until the
following conditions are present:
- coolant temperature = over 80°C
- intake air temperature = 25 ÷ 30°C
YES go to 8
8 - Activate the exhaust fumes analyser and check
the following conditions are present:
- CO = 1.25±0.25%
- CO2 = 14.50±1%
YES go to 9 NO go to 10
9 - The adjustment is correct.
10 - If a different CO value is read, adjust the idle
injection timing.
YES go to 11
11 - Select the diagnostic tester menu on the «CO
CALIBRATION» option.
Activate the adjustment function.
YES point 12
12 - «TRIMMER VALUE» is displayed.
The numbers displayed can be positive or nega-
tive.
YES go to 13
13 â To increase the CO the injection time needs to be increased.
To decrease the CO the injection time needs to be decreased.
Adjust the trimmer value according to the indications in the table:
YES go to 14
INJEC - 170
Beverly 500 i.e.