Table of Contents
Introduction 1
The AFRecorder 4800 1
AFRecorder Components List 2
Important Operation Notes 5
Air-to-Fuel Ratio Sensors 5
Physical Features and Hook-up 7
Front Panel 7
Rear Panel and Power Hook-up 7
Air-to-Fuel Ratio Hook-up 8
Analog Outputs and Simulated EGO Sensor Outputs 9
RS-232 Communication Hook-up 9
Stand-Alone Operation 11
Measurement and the "SYS" Key 11
Recording 14
Results Menu 14
Setup Menu 16
● Display Menu 17
● Record Menu 18
● Outputs Menu 18
● Options Menu 19
● Constants Menu 20
AFR Measurement Offsets 22
AFR Measurement Calibration ("AIR CAL") 22
AFR Measurement Enable/Disable 23
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