Powerware 4500, 6000 manual 38

Installation

Battery

Cabinets

Air Vents

PPU

PPU Battery Cabinets

Figure 7. Cabinet Setup

NOTE You can install additional battery cabinets while the UPS is operating, but confirm the UPS is not in Battery mode (see page 51).

2.Verify the input breaker on the PPU rear panel is in the OFF (O) position (see Figure 8).

3.Verify the circuit breaker on all battery cabinets is in the OFF (O) position.

30 Powerware® 9 Prestige Series User’s Guide (4500/6000 VA) S Rev H www.powerware.com