Owners Manual

© 2015 Sensata Technologies 3
1.0 Introduction
Figure 1-4, Front Panel Features (CSW412)
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1.2 Features - CSW412
The CSW412 inverter is equipped with the following front panel features (see
Figure 1-4):
1. Power Indicator – an at-a-glance LED that lights green when the inverter
is on. (see Section 3.0 Operation).
2. Fault Indicator – an at-a-glance LED that comes on to indicate an
inverter fault (see Section 4.0 for troubleshooting).
3. USB Port – allows USB-enabled devices to be powered and charged.
4. ON/OFF Power Switch – a 2-position switch that turns the inverter
on and off.
5. Serial Number – the unique identifi cation number assigned to each unit
(with a model-specifi c prefi x). Note: Enter your inverter’s serial number in
the table at the bottom of page i. It is to easier to record this information
now, instead of trying to gather it after the unit has been installed.
6. GFCI – a Ground Fault Circuit Interrupter protected AC outlet. The GFCI
outlet quickly stops the fl ow of electricity in the event a ground fault occurs
on the device that is plugged into the inverter.