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AC Outdoor
Bottom of Enclosure
Suggested Locations
for Wiring Inlets
Fig. 4
WARNING: When installing in a non-restricted service area use lock or other fastened means on door
latches. This installation should be made by qualified service personnel and should conform to the National
Electrical Code and all local codes.
Terminal and LED Identification Chart:
Output
Terminals
LED
LED Status
ON
OFF
COM & 24V
24VAC
Normal operating condition.
No AC output. Blown fuse, illuminated master power
disconnect circuit breaker is tripped or OFF, AC failure.
COM & 28V
28VAC
The lightning flash with arrow head symbol within an equilateral triangle is intended to alert the user to the
presence of an insulated DANGEROUS VOLTAGE within the product’s enclosure that may be of sufficient
magnitude to constitute an electric shock.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in the literature accompanying the appliance.
CAUTION: To reduce the risk of electric shock do not open enclosure. There are
no user serviceable parts inside. Refer servicing to qualified service personnel.