GE Industrial Solutions Galaxy Power Systems - Manual (Page 188)

Installation Guide for Galaxy Power Systems
15 - 4 Power Up and Installation Completion Issue 12 August 2012
Initial Power Up of the System
Initial Power Up of the System
Step Action
1 To turn up the system while using the factory default firmware and
software loaded in the controller, proceed as follows:
Warning
Before proceeding with the initial power up of the system,
verify:
• Batteries are disconnected from the system bus.
• The ac source circuit breakers are turned OFF.
• The system ac and dc load circuit breakers/fuses are OFF or
removed.
Rectifier
Installation
Notes
Install rectifiers from bottom to top of cabinets. Vacant rectifier
position below or beside the top installed rectifier in a cabinet may
cause over-heating of the installed rectifiers. Install a Rectifier Shelf
Cover / Air Dam into vacant positions.
Install Rectifier Shelf Cover / Air Dam on rectifier shelves as
required. See Figure 15-4.
When installing a single 595LTA or 595LTB on a shelf, install an
Air Dam to block vacant right or left rectifier position.
Rectifier Shelf Cover Covers both left and right rectifier positions 
(848680211)
Air Dam Covers the left or right rectifier position 
(848754358)
Continued on next page.