Install Manual

Unpacking and Inspection
Installation Guidelines for 60 Hz Air-Cooled Generators 11
Auxiliary Shutdown Switch
All generators are equipped with an external means of
shutting down the generator which complies with the lat-
est NEC code requirement. The primary generator shut-
down sequence is described in Control Panel Startup/
Testing.
See Figure 2-11. An auxiliary shutdown switch is pro-
vided on the exterior of the generator back panel. This
switch shuts down the generator and disables restarts.
Figure 2-11. Auxiliary Shutdown Switch (all models)
NOTE: Whenever possible, perform primary shutdown
procedure before disabling generator with auxiliary shut-
down switch.
See Figure 2-12. 16-22 kW generators also have an aux-
iliary shutdown switch located inside the generator.
Figure 2-12. Auxiliary Shutdown Switch (16-22kW)
Generator will not start if either switch is OPEN (O). Con-
troller displays an “Auxiliary Shutdown” alarm, and red
LED “Alarm” light illuminates until switch or switches are
CLOSED (I) and alarm is cleared by pressing OFF mode
button, and then ENTER. Once cleared, generator can
be placed back in AUTO or MANUAL.
CAUTION
(000399)
Equipment Damage. The auxiliary shutdown switch is
not to be used to power down the unit under normal
operating circumstances. Doing so will result in
equipment damage.
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