190
Maintenance
UM6C55C (P7000597)
User Manual
Standard 10.00 (March 2008)
Lorain Power System (AP6C55CA/CB)
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Step Action
4
For a circuit breaker, push firmly on it until its bullet contacts are fully
inserted into the main DC rail and the associated load clip, and then
operate it to ON.
For a TPS fuse, insert the replacement fuse in the fuse holder, and then
insert the fuse holder containing the new fuse into its fuse block.
5
Insure that there is no outstanding alarm.
6
Close the front door of the controller and distribution section of the Lorain
CIP or Lorain CIP Access shelf.
7
Notify the alarm center of the completion of this procedure.
–end–
7.6. Adding a Rectifier –48 V dc, 750 W or 1500 W to a live power system
Add a Rectifier –48 V dc, 750 W or 1500 W to a live Lorain CIP or Lorain
CIP Access power system as described in the following procedure.
Note:
The following procedure involves work on a live power system.
Refer to the important
CAUTION
and
WARNING
boxes in section 1.5 of
this manual before starting these procedures
Procedure 7.10 – Adding a Rectifier –48 V dc, 750 W or 1500 W to a live system
Step Action
1
Notify the alarm center possible incoming alarms during this procedure.
2
Remove the blank plate in the position where the new rectifier is to be
installed.
3
Carefully slide the new rectifier into position, making sure that it is fully
inserted. The rectifier will start operating as soon as the AC connector is
making contact.
4
Tighten the captive screw to secure the new rectifier into position.
5
If the green LED flashes on the new rectifier, press the “Refresh” button
on the controller for 5 seconds. All units communicating with the controller
will flash their operational LED for 5 seconds. The controller will flash the
Controller Status LED while reconfiguring, and then remain steady when
reconfiguration is completed.
6
Verify that the new rectifier is operating normally (green LED ON and fan
rotating).
7
If so equipped, install an air filter on the new rectifier.
8
Notify the alarm center of the completion of this procedure.
–end–
Summary of Contents for Lorain CIP 48120 AP6C55CA
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