Humless Sentinel User Manual page 5

Symbols and Terms
The following symbols are used in this guide:
WARNING
Warnings are conditions and practices that could result in
personal injury.
CAUTION
Cautions are conditions and practices that could result in
damage to the unit or other equipment.
Important Terms
The following terms are helpful for you to know and are
used in this guide.
TERM DEFINITION
A Ampere or Amp
AC Alternating Current
DC Direct Current
kW Kilowatt; one thousand Watts
LED Light Emitting Diode
mA Milliampere; one thousandth of an ampere
PV Photovoltaic
VAC Volts AC
VDC Volts DC
W Watts
Additional Information
You can find additional information about products and service at
www.humless.com.
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