3
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1
120 VOLT
TERMINAL BLOCK
HOT POWER LINE WIRE
NEUTRAL POWER LINE WIRE
Install the 120 volt power line wires to the transformer.
Insert the hot power line wire inline with the black
transformer wire into the terminal block and tighten the
screw.
Insert the neutral power line wire inline with the white
transformer wire into the terminal block and tighten the
screw.
Ground the transformer housing in accordance with
local electrical codes.
Connect the 120 Volt Wires
Check the System
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4
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X
1
COVER
After installing the entire low voltage system, if the
lamps have low intensity, then measure the voltage at
the fixture closest to the power feed contacts with a
voltmeter. The system must be at least 80% loaded
and the voltmeter should read between 11V - 12V
~AC. If the voltage does not fall in this range, call
Tech Lighting "Technical Support" at 847-410-4606.
Operate the system for five minutes. On the low
voltage side, all electrical connection spots should be
cool to the touch. If a connection is hot to the touch,
retighten the connection and check to ensure that the
temperature decreases.
Place the transformer cover and tighten all four
provided Phillips screws on the front.
3A
2
3
4
1
1
2
3
4
4A
SCREW
2
3
1
3
3
3
3
