Installation
The µindicator remains lit and the Self Test indicator turns on. The front panel displays the percentage of full load being applied to the UPS. The UPS is now in Normal mode with the load online. See “Normal Mode” on page 50 for more information.
10.If you connected a REPO switch to the UPS, test the switch while the UPS is operating to ensure proper operation.
Press the REPO switch. The UPS shuts down and stops providing power to the equipment. To restart the UPS, follow the startup procedure beginning on page 36.
NOTE If the REPO test fails and the UPS does not shutdown, contact your service representative.
UPS with Optional PPDM Installation
The PowerPass Distribution Module has a Maintenance Bypass feature that supplies power to your equipment even when the PPU is removed for maintenance or upgrades. Users requiring 100V, 110V, 115V, 120V, or 127V output or galvanic isolation also need to use the PPDM.
Use the following procedure to install the PPU and battery cabinets with the PPDM:
1.Place the UPS near the equipment to be protected. The UPS should be well ventilated and away from direct sunlight or other heat source.
Stack the PPU, battery cabinets, and PPDM as shown in Figure 12.
If more than two batteries are to be used, place the batteries next to the other batteries. (See the FCC Statement in the back of this manual for more information on
NOTE Do not connect more than six standard battery cabinets to the PPU. For extended battery run times, contact your local distributor for additional battery cabinets. Do not place more than six cabinets in one stack (the PPU is equal to two cabinets and the PPDM is equal to two cabinets).
Powerware® 9 Prestige Series User’s Guide (4500/6000 VA) S Rev H www.powerware.com | 37 |