Delta Faucet DF-745 Manuel D’Utilisation

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Cautions                                                                       DF-745
7
2 Cautions
There are a number of warnings and cautions that must be observed to avoid damage to the 
analyzer as well to insure the safety of its users. The analyzer must be operated in a manner 
specified in this manual. Delta F cannot be responsible for direct or consequential damages 
that result from installing or operating the analyzer in a manner not described in this manual. 
Importantly, the analyzer has been designed for use with inert, non-toxic, non-combustible 
sample gases only. Delta F cannot be responsible for direct or consequential damages that 
result from using the analyzer with these gases.
2.1 Symbols and Explanations
Following is a list of the various symbols used throughout this manual and their definitions.
CAUTION
This symbol alerts the user to the presence of physically hazardous 
conditions that may be dangerous to individuals or equipment.
NOTE
This symbol alerts the user to the presence of important operations 
and/or maintenance information.
2.2 Important Warnings
CAUTION
Potentially hazardous AC voltages are present 
within this instrument.  Leave all servicing to 
qualified personnel.  Disconnect the AC power 
source when installing or removing: external 
connections, the sensor, or the electronics.