Lucent DDM-2000 OC-3 User And Service Manual page 992

DLP-537
: Detailed Level Procedure
Page 2 of 6
5. NOTE:
Under normal conditions, when the first battery is connected, the
following occurs: (a) Test set TIME display indicates 00 MIN: 00 SEC;
(b) status display indicates which test set BATT plug that battery is
connected to, status of the battery (GOOD or REPLACE), and the
READY indicator lights; (c) test set fan operates.
At test set connector head, connect battery lead to BATT 1, 2, 3, or 4 plug
being tested.
!
6.
WARNING:
Damage will occur if test set is operated without fan operating.
Does test set fan operate?
If YES, then proceed to Step 15.
If NO, then continue with Step 7.
7. Connect battery lead to remaining BATT plugs, one at a time, and note if fan
operates.
8. Did test set fan operate for any BATT plug connection?
If YES, then proceed to Step 11.
If NO, then continue with Step 9.
9. NOTE:
The test set is intended to test fully charged batteries. Before new
batteries or replacement batteries are tested, a minimum of two days
must have passed between the time the batteries were put on high rate
charge and this test is made.
Disconnect lead. Using a different battery pack, connect battery lead to any
BATT plug.
10. Does test set fan operate?
If YES, then proceed to Step 15.
If NO, then proceed to Step 35.
11. On test set connector head, remove battery lead and check for blown fuse(s).
DDM-2000 OC-3 M
Issue 2, February 2000
ULTIPLEXER
363-206-285