UPS for 208 Vac Grid, B60US-IB Installation Guide, doc. rel. 3.0
93
6.
Verify that the bypass indicator is lit on the controller.
7.
Switch ON the AC OUTPUT circuit breaker.
8.
Switch OFF the MAINTENANCE BYPASS circuit breaker.
9.
On the system controller LCD screen select
Operations > transfer load to inverter
.
10.
Verify that the load is being supported by the inverters on the Status screen.
Table 12: Position of the CBs in normal mode
Battery box input
(on battery box)
Rectifier ac input
(CB 2)
Bypass ac input
(CB 3)
UPS AC output
(CB 5)
Maintenance bypass
(CB 6)
ON
ON
ON
ON
OFF
Summary of Contents for B60US-IB
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