Front panel
4 of 29
JUD408312 Rev.B JSE410920 22/07/08
LED 6 ⇒ Lit-up orange = Emergency line static switch closed.
Load retransfer blocked.
Otherwise Off
LED 7 ⇒ Lit-up green = OCB circuit breaker close.
Otherwise Off
LED 8 ⇒ Lit-up orange = Manual By-pass Circuit breaker closed.
Otherwise Off.
LED 9 ⇒ Lit-up red = EPO push-button pressed.
Otherwise Off
LED 10 ⇒ Orange flashing = Programmed service required,
contact our service department.
Lit-up orange = UPS fault, contact our service
department.