Rain Bird ESP-LXIVM Series Installation, Programming & Operation Manual page 114

D
Feed the three supply wires from the power source through the
conduit into the wiring compartment.
C
114 ESP-LXIVM Series Controllers
B
3X
D
3 wires
E
Using supplied wire nuts, connect the wires accordingly.
C CAUTION
The ground wire MUST be connected to provide electrical
surge protection. You will void the controller warranty if you
do not ground the controller.
F
Once wiring is completed, fill top of conduit with waterproof
caulking to prevent insect intrusion into the controller cabinet.
F
G
Verify that all connections are secure. Then replace the cover of
the transformer wiring compartment and secure it with the screw.
E
3X