October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Spark Advance Adjust Test Switch
When the duty check data link connector Test Switch Terminal (terminal 5) is grounded the Spark Advance Adjust Test Switch parameter will display On. Grounding the duty check data link connector Test Switch Terminal causes the
ignition timing to be fixed at the base setting.