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Remove the small black cap (covering 1-1/16" diame-
ter hole) from back of enclosure. Remove threaded lock
nut from conduit coupling (with 90° elbow) and wires.
Feed wires into 1-1/16" diameter hole. Place threaded
lock nut over wires and onto conduit coupling. Tighten
securely with screwdriver and hammer to ensure lock
nut is tight. Connect power leads (red & black) to the
circuit breaker lugs. Connect the neutral wire (white)
to terminal connection (NEUTRAL). Connect ground
wire (green) to grounding bolt with star washer below
all ground wire lugs. Tighten securely ensuring the star
washer makes good contact with metal base plate.
Connect sensing wires to terminal strip as follows:
Blue - N1, Yellow - N2, Brown - 23 and Orange - 194.
FUEL HOOKUP AND CHECK FOR LEAKS
21a. Make the connection between the rigid fuel piping
and the generator using the supplied threaded flexible
fuel line. Use a pipe sealant suitable for gaseous fuel
connections. Check connections for leaks by opening
manual fuel shut-off valve and swab, or spray, con-
nections with soapy water. If a leak exists, the area will
bubble with the presence of the soapy water.
Grounding
Lug
19
One (1) Foot Flexible
21
Fuel Line
Residential Transfer Switch Installation Guide
21b. If a leak is located, shut off fuel and disconnect flex-
ible piping. Dry the threaded ends and reapply an
adequate amount of pipe sealant. Reconnect flexible
fuel line, open fuel supply and recheck for leaks. If
leak still exists, repeat step 21b.
22. Follow all generator installation and setup instructions
in the Installation and Owner's Manual provided with
the generator. During testing performed in Section 2 of
the generator Installation and Owner's Manual, utility
power supply to the Automatic Transfer Switch/Load
Center can be controlled using the 40 or 70 amp feeder
circuit breaker located in the main distribution panel.
7
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