2-4 Operation TP-5672 11/95
When the Normal Source Returns
1. The source-available, normal LED illuminates.
2. The time-delay emergency-to-normal ON LED
illuminates to indicate the emergency-to-normal
time delay is timing.
3. The time-delay emergency-to-normal END LED
illuminates to indicate the time delay has
completed timing.
4. The load-shed LED illuminates at the same time
all loads to be shed are disconnected from the
switch (if equipped with load-shed option).
5. The inphase monitor LED illuminates (if equipped
with load-shed option).
6. The contactor transfers to the normal position
after the load-shed time-before-transfer timer has
completed timing. The contactor-position
emergency LED turns off and the
contactor-position normal LED illuminates.
7. After the load-shed time-after-transfer timer has
completed timing, the selected loads for the
normal source are returned to the switch. The
load-shed LED turns off (if equipped with
load-shed options).
8. The time-delay engine-cooldown ON LED
illuminates to indicate the generator set engine
cooldown timer is timing.
9. The time-delay engine-cooldown END LED stays
illuminated until the generator has shut down.
10. The source-available, emergency LED turns off.
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