Wilo IF-Module Stratos Ext. Off OEM Notice De Montage Et De Mise En Service page 22

English
2.1 Indication of instructions in the operating instructions
Symbols:
General danger symbol
Danger due to electrical voltage
Note.
Signal words:
DANGER!
Acutely dangerous situation.
Non-observance results in death or the most serious of injuries.
WARNING!
The user can suffer (serious) injuries. 'Warning' implies that (serious) injury
to persons is probable if this information is disregarded.
CAUTION!
There is a risk of damage to the product/unit. 'Caution' implies that damage
to the product is likely if this information is disregarded.
NOTE:. Useful information on handling the product. It draws attention to possi-
ble problems.
18 WILO SE 10/2013