Table of Contents
Section 1: Introduction
page 1
1-1 System
1
1-2 Models
1
1-3 Purpose
1
1-4 Definitions
1
1-5 How To Use This Manual
1
Section 2: Specifications
1
2-1 Enclosure Type
1
2-2 Power Requirements
1
2-3 Input Ratings
1
2-4 Output Ratings
1
2-5 Field Wiring Connections
1
2-6 Operating Temperature
1
Section 3: Model Identification
1
3-1 Model Numbers
1
3-2 A901
2
3-3 A901-2
5
3-4 A902
7
3-5 A902-2
8
3-6 A903
10
3-7 A903-2
12
Section 4: Installation
14
4-1 Location
14
4-2 Wiring
14
4-3 Crank Disconnect
19
4-4 Pre-Operational Check-Out
19
Section 5: Operation
21
5-1 Operator Controls
21
5-2 Operating Modes
21
Section 6: Routine Maintenance and Operational Tests
21
6-1 Routine Maintenance
21
6-2 Operational Tests
21
Section 7: Troubleshooting and Repair
21
7-1 Tools Required
21
7-2 A900 SELECTRONIC
®
Control Operation and Shutdown
21
7-3 A900 SELECTRONIC
®
Control Alarm Circuit Operation
23
Section 8: Service Parts
24
8-1 Table 8-1: Replacement Components of the A900 Series Generator Controls
24
8-2 Table 8-2: Replacement Components of the A900 Controls for Detroit Diesel
24
