Autronic Analyzer
Changing settings
For analyser wiring information to the SM4 see wiring diagram section of this manual.
The A and B model analysers have two FUNCTION SELECT and two SET buttons. These
are used to make changes to the default settings. They are also used to calibrate a UEGO
sensor, and restore factory default settings.
Pressing all four buttons at the same time will reset all functions to factory defaults.
The B Model analyser can air calibrate the UEGO sensor, by pressing the two set buttons
when AIR is displayed.