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Operational Controls and Features
6.1 General
The UPS system should function automatically and require very little attention during
normal operation. The controls and indicators identified in this section are used during
startup to monitor normal operation and during abnormal events.
Figure 6–1 identifies and shows the location of the controls and indicators on the
Powerware 9335 (80 kVA and 120 kVA) UPS. The descriptions provide a brief overview
of the UPS controls, and standard and optional features.
NOTE: Read the Operation section of this manual and have thorough knowledge of UPS
operation before attempting to operate any of the UPS controls or optional
components.
Customer
Communication
Interfaces
Maintenance
Bypass
Switch (IA1)
Customer
Power
Connections
Figure 6–1. Powerware 9335 (80 kVA and 120 kVA) Controls and Indicators
Powerware 9335 (80 kVA and120 kVA) Installation and Operation
164201396 REV. A 071103
Control Panel
JD8
SW2-9
SW1-1
X4
X3
X2
X1
JD2
JD1
IA1
IA2
6
Rear side of User
control panel
(mounted on UPS
cabinet door)
System
configuration
DIP switches
(SW1 & SW2)
Parallel Isolator
Switch (IA2)
(used only for
inverter output
isolation)
6-1
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