ST700 Dash Display System Maintenance
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Extra laps displayed. Lap times are too short.
❑ More than one transmitter around the circuit
Remove all but one transmitter from the circuit.
Increase the Lap Masking period.
Display values and messages unclear or unreadable (poor contrast)
❑ Display too hot or too cold
Ensure that the display operates within its specified temperature range
Operating temperature range is –20° C (–4° F) to +70° C (+158° F)
❑ Incorrect contrast setting
Enter the setup mode and re–adjust the display contrast value
Tachometer value too high or too low by a constant %-age amount
❑ System configured with wrong number of engine cylinders
Reconfigure the system to the correct number of cylinders.
❑ The vehicle is using a 2–stroke engine
Set the number of cylinders to twice the actual number.
For example, a 2–cylinder 2–stroke engine requires the number of
cylinders to be set to 4.
❑ Ignition system pulses per revolution not the same as the number of
cylinders