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Keyword Symbol Explanation
DANGER Warning.
Imminent danger. 
Death or severe injury 
when disregarded.
WARNING Warning.
Potentially dangerous 
situation. Death or 
severe injury possible 
when disregarded.
CAUTION Warning. 
Potentially dangerous 
situation. Minor 
injury possible when 
disregarded.
NOTICE Warning. 
Potentially dangerous 
situation. Material 
damage possible 
when disregarded.
Helpful Information.
1  Guide to this manual
1.1  Keywords and symbols
This documentation uses special notations that you 
can use for better orientation. Symbols in the margins 
indicate warnings, information or instructions. You can 
nd an explanation of these symbols in Table 1.
Table 1: Keywords and symbols in this manual
1.2  Who is this Manual for?
This user manual is aimed for the Installation, 
Commissioning and Service Engineers in Australia and 
New Zealand who are using the 850EMT.
1.3  What Products are 
Covered by this Manual?
This manual covers the 850EMT (Engineering 
Management Tool) with Australia and New Zealand-
specic features enabled.
This manual describes the product range and features as 
used in Australia and New Zealand.
For use with marine detectors, or UK-sourced MZX 
systems, please see manual 120.515.058.