Eaton Cutler-Hammer EGS Serie Mode D'emploi Et D'entretien page 24

Instructional Booklet
Page 24 Effective: July 2008
7.5 Troubleshooting
Table 5 contains troubleshooting information for the EGS ATS. If a problem still exists after completing the troubleshooting procedures,
contact an authorized Eaton sales representative.
Table 5. Troubleshooting Chart
PROBLEM
The automatic transfer switch does not transfer to the generator.
The automatic transfer switch does not transfer to the utility.
The generator is still running after the transfer switch transfers to the utility.
1. The generator breaker is open.
2. The generator voltage is not acceptable.
1. The service disconnect breaker is open.
2. The utility voltage is not acceptable.
Engine cool down period.
For more information visit: www.eaton.com
O & M Manual for the EGS Automatic
Transfer Switch with RTC-50 Control
CAUSE
1. Reset the generator circuit breaker.
2. Refer to the generator User's Manual.
1. Reset the service disconnect breaker.
2. Wait for the utility voltage to return to normal.
The engine should stop after the cool down.
CORRECTION
IB00405003E - 70-8662