About this manual
6
1.2.2 Pictographs
1.2.3 Instructions/Abbreviations used
1.2.4 Labels
This chapter lists all the labels that could appear on the product as well as their meaning.
Prohibition of an action or activity in connection with a source of danger,
the disregarding of which may result in serious accidents
Warning of a displayed source of danger in connection with operation of
the unit or equipment
Command to perform an action or task associated with a source of dan-
ger, the disregarding of which may result in serious accidents
or Work instruction: you must perform an operation here.
[XXXX] You must press the key labelled XXXX on the control panel.
Example: press the "Home" key on the control panel to return to the «Standard» screen.
I/O Inputs/Outputs
4
He Helium 4
3
He Helium 3
H
2
Hydrogen
Safety label: guarantee that the packing has not
been opened since leaving the factory.
Indicates that the operator must:
move the equipment using the devices shown
on this label,
comply with the rules for moving the equip-
ment, taking weight and dimensions into ac-
count.
Indicates an electric shock hazard in case of con-
tact:
do not use the product if the power cable is not
earthed,
disconnect the electrical power supply before
working on the product.
Indicates an electric shock hazard in case of con-
tact:
disconnect the electrical power supply before
removing the cover and working on the prod-
uct.
Locate a grounding point on the product.
Customization label for the product according to
the customer’s request.
PRODUIT PERSONNALISE
CUSTOMIZED PRODUCT