Service Manual
Table Of Contents
- Table of Contents
- 1. IMPORTANT SAFETY INSTRUCTIONS
- 1.1 Warning, Caution, and Note Styles Used in This Manual
- 1.2 General Information
- 1.3 Generator Set Safety Code
- 1.4 Electrical Shocks and Arc Flashes Can Cause Severe Personal Injury or Death
- 1.5 Fuel and Fumes Are Flammable
- 1.6 Exhaust Gases Are Deadly
- 1.7 The Hazards of Carbon Monoxide
- 1.8 Earth Ground Connection
- 2. Introduction
- 3. Startup
- 4. Operation
- 5. Maintenance
- 5.1 Maintenance Safety
- 5.2 Periodic Maintenance
- 5.3 Engine Oil
- 5.4 Engine Valve Clearance
- 5.5 Normal Duty Air Cleaner Element Replacement
- 5.6 Exhaust System Maintenance
- 5.7 DC Electrical System
- 5.8 Batteries
- 5.9 Spark Plugs
- 5.10 Cleaning the Generator Set Housing
- 5.11 Cleaning the Slip Rings
- 5.12 Exercising the Generator Set
- 5.13 Complete System Test
- 6. Service
- 7. Troubleshooting
- 7.1 Troubleshooting Procedures
- 7.2 Safety Considerations
- 7.3 GATRR Troubleshooting Approach
- 7.4 Tools and Parts Required
- 7.5 Troubleshooting with the Local or Remote Displays
- 7.6 Utility-Powered Battery Charger Troubleshooting
- 7.7 Engine Flywheel Battery Charger Troubleshooting
- 7.8 Fuel Shutoff Solenoid Valve
- 7.9 Compression Test Procedure
- 7.10 Connecting with the InPower Service Tool
- 7.11 Troubleshooting by Symptom
- 7.12 Troubleshooting with Fault Codes
- 7.13 Remote Monitoring Communication Troubleshooting
- Appendix A. Wiring Diagrams
7. Troubleshooting 10-2019
176 A062J683 (Issue 1)Copyright © 2019 Cummins Inc.
Webpage or Mobile App Does Not Respond
Possible Causes:
1. Connection problems exist between the mobile device or computer and the
Connect Cloud.
2. The web page or app has encountered an error.
3. The mobile device or computer has experienced an error.
4. The Connect Cloud is unavailable.
Diagnosis and Repair:
1. Connection problems exist between the mobile device or computer and the
Connect Cloud.
a. Refer to the Mobile Device or Computer Connection Problem section.
2. The web page or app has encountered an error.
a. Close the web browser and access the Connect Cloud from a new browser
window.
b. Close and end the mobile app session. Then restart the application.
3. The mobile device or computer has experienced an error.
a. Completely restart the mobile device or computer.
4. The Connect Cloud is unavailable.
a. Verify availability by accessing the Connect Cloud from another device
and/or another browser.