Controlled Products Systems Group H10NX - Manual (Page 20)

VIKING TECHNICAL SUPPORT 1.800.908.0884 1 8
High Voltage Supply Option
! Caution:
Always turn off power breakers when working with high voltage. DO NOT
connect the “Power Harness” to the Control Board until the electrical installation is
complete and ready for verification.
ELECTRICAL INSTALLATION
Tips for proper ground installation:
To minimize the effects caused by lightning, follow
these guidelines.
• Use a ground rod to provide a ground reference.
• Consult your city code and be aware of under-ground
services in the site of the gate operator to prevent
inconveniences.
• Always use a single bonding point for grounding.
• All ground wires must be as short and as thick as
possible.
• Prevent unnecessary turns or loops in all ground
wires.
1a
1b
3a
2a
3b
3c
STEP 1
! WARNING:
If 230VAC is supplied,
disconnect the “120V Receptacle” from
the EMI Board.
At the “Power Box”:
a. Set the “Voltage Selector” according
to the voltage supply.
b. Turn the “120VAC Power” switch ON
STEP 2
! WARNING:
SINGLE PHASE AC ONLY
At the “J-Box”:
a. Connect the incoming power wires
with the wire nuts provided; matching
the color code.
b. Turn ON the main facility breaker.
STEP 3
a. Verify that all three (3) Status LEDs
are illuminated at the front panel of
the Power Box.
b. Turn the “Battery Switch” ON.
At the Control Board:
c. Connect the Power Harness and verify
the “POWER” LED is illuminated solid.
! TECHNICAL TIP:
If the “Power” LED is
flashing or any of the 3 LEDs on the
“Power Box” are not illuminated, refer
to the Troubleshooting pages.