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Procedure 8-1 (continued)
Rejuvenating the batteries
Step
9
10
11
12
13
14
15
16
17
AccessNode Modular Business Package VTBM Ring User Guide P0904244 Issue 1.0
Action
After the rejuvenation process is completed, disconnect the battery
rejuvenating device.
Check the battery voltage on the newly rejuvenated string.
Compare the voltage to the other strings.
Note: The voltages should match as closely as possible (within 0.25 V dc)
before reconnecting.
If the voltages are not within 0.25 V dc, repeat the rejuvenation process.
Remove the electrical tape from the connectors.
Reconnect the white (+) and then the red (–) battery harness connectors (see
Figure 8-1).
Turn ON the BEM circuit breaker.
Repeat steps 1 though 15 for each string of batteries to be rejuvenated.
Reinstall the BEM covers.
—end—
Testing the batteries and rectifiers 8-7
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