USER MANUAL
EarthGuard – EG-300
Australian Energy Research Labs
AER013 – Rev 1.1
21st July 2020
4
AER013 REV 1.1
Important Safety Information
This installation manual contains important safety information and installation instructions for the
EarthGuard Earth Leakage Detection device.
The following symbols are used throughout this user manual to indicate ideal installation methods,
potentially dangerous conditions, and important operational information.
•
This User Manual provides detailed installation and usage instructions for the EarthGuard. It is
recommended that all of the Instructions and Cautions in this User Manual be read before beginning
installation.
•
Only qualified electricians and technicians should install the EarthGuard. This manual is intended for
all installation technicians and the system owner.
•
Do not disassemble or attempt to repair the EarthGuard unless you are a qualified technician and
have authority in writing from AERL to do so.
•
AERL will not be held responsible in any way for the mishandling of this product or for installation of
the product in a manner that does not follow the instructions in this manual or as advised by an AERL
technician.
IMPORTANT
Indicates information that must be followed to ensure proper operation of the
EarthGuard device.
Indicates a critical procedure for the safe installation of the EarthGuard. Use extreme
caution when performing this task.
CAUTION
About this Manual
IMPORTANT
