GE LOGIQ E9 - Page 318

GE
D
IRECTION 5535208-100, REV. 2 LOGIQ E9 SERVICE MANUAL
7 - 70 Section 7-5 - Common Service Desktop
7-5-8-12 EPS (Extended Power Shutdown) or CB (ChargeBoard used in BEP6) Tests (cont’d)
Name: Extended Power Shutdown Detection Test
Description: Extended Power Shutdown Detection Test (Verifies the BEP can communicate with the
Extended Power Shutdown through the I/O board)
Run Time: 00:03
If this test failed:
1.) Run the I/O board tests: see: 7-5-8-10 "I/O Board Tests" on page 7-63.
2.) Replace the I/O board if there are any problems. If the I/O board tests are OK:
3.) Replace the Extended Power Shutdown.
Name: Extended Power Shutdown Voltage Test
Description: Extended Power Shutdown Voltage Test (Tests the specified voltages of the Extended
Power Shutdown)
Run Time: 00:05
If this test failed:
1.) Run the I/O board tests: see: 7-5-8-10 "I/O Board Tests" on page 7-63.
2.) Replace the I/O board if there are any problems. If the I/O board tests are OK:
3.) Replace the Extended Power Shutdown.
Name: Extended Power Shutdown Load Test
NOTE: Run this test with only one (1) loop. Do not run multiple loops on this test. Each loop will cause
the battery to discharge power, requiring a longer time to recharge after the test.
Description: Extended Power Shutdown Load Test (tests the battery load capacity)
Run Time: 00:30
If this test failed:
1.) Replace the Extended Power Shutdown battery
Name: Extended Power Shutdown Charge State Test
Description: Reads the charge state of the Extended Power Shutdown unit and displays it.
Run Time: 00:06
If this test failed:
1.) Run the I/O board tests. See: 7-5-8-10 "I/O Board Tests" on page 7-63.
2.) Replace the I/O Board if there any problems. If the I/O Board tests are OK:
3.) Replace the Extended Power Shutdown board and the battery pack.