Specifications

Chapter 14: Removal and Replacement Procedures --- Electrical Modules
14-3
RRP 6.1 Controller (ESS) Enclosure
Removal
1. Open the Rear Cover (RRP 1.1).
2. Remove all of the covers, except the Front Transport Assembly.
3. Remove the controller (ESS). (RRP 6.2)
4. Remove the following components:
• Two sheet metal screws from the ESS enclosure. The locations are stamped with the
number 1.
• Four silver machine screws from the ESS enclosure. The locations are stamped with
the number 2.
• Six brass machine screws from the ESS enclosure. The locations are stamped with
the number 3.
Replacement
1. Position the ESS enclosure over the ROS and chassis, aligning the hols near the stamps
labeled with the number 1. .
2. Reinstall the following components:
• Two sheet metal screws from the ESS enclosure. The locations are stamped with the
number 1.
• Four silver machine screws from the ESS enclosure. The locations are stamped with
the number 2.
• Six brass machine screws from the ESS enclosure. The locations are stamped with
the number 3.
3. Reinstall the controller (ESS).
4. Reinstall the covers.