Table of Contents
Introduction 1
The Air-Fuel Ratio Combustion Monitor (AFM)
1
AFM1040/AFM1540 Components List
1
Important Operation Notes
3
How to Use
4
Hooking-up the AFM
4
Power 5
Warm-up 5
Analog Output
5
Changing Sensor Type (AFM1540 Only) 6
SMB Interface (Serial Measurement Bus, AFM1540 Only)
6
Calibration 8
Fuel Type Compensation
9
Pressure Compensation
9
Specifications and Limits
11
Measurement Range and Accuracy
11
Exhaust Operating Limits
11
Sensor Installation
11
Output Specifications and Limits
11
General Information
12
Troubleshooting 13
Safety Warnings
14
Warranty and Disclaimers
15
i
Summary of Contents for AFM1040
Page 1: ...AFM1040 AFM1540 Air Fuel Ratio Combustion Monitor Instruction Manual 02 06 Part Number 1040A 6...
Page 4: ...Supplementary Information 17 ii...
Page 20: ...16...
Page 21: ...17...
Page 22: ...18...
Page 23: ...19...
Page 24: ...20...
Page 25: ...State Diagram for SMB Communication 21...
Page 26: ...22...
Page 29: ......
Page 30: ...Los Altos CA 94023 0040 USA 408 734 3433 Fax 408 734 3432 www ecm co com...