© 2014 Power-Tronics, Inc.
15
Bench Check Procedures
1.
Wire up the SE350 as shown in the figure below.
2.
Connect up a 120 volt 50 to 150 watt light bulb to the F+ and F- Terminals.
3.
Tape off and insulate the Gray and White wires.
4.
Connect a 1000
Ω
resistor to the red wire on the SE350.
5.
Input 120VAC fused at no more than 5A into the SE350.
The test light should be
OFF
.
6.
Touch the 1000
Ω
resistor connected to the red wire to the AC1 terminal.
The test light should
light to
HALF
Brightness.
7.
Disconnect the 1000
Ω
resistor and red wire from the AC1 terminal.
The test light should be
OFF
.
8.
Turn off power and disconnect the SE350 from your power source. Inspect all electronic
components on the SE350 to ensure they are isolated from touching any part of the SE350
housing.
9.
If you were able to successfully perform all of these tests, the SE350 is good.
120V 50-150W
Incandescent
