SilverCrest SBTH 4.1 A1
6 -
Terminology
As used in this instruction manual in general and
with regard to safety information, safety notices, and
warnings in particular, the following words have the
following means:
May: This word is understood to be permissive.
Shall: This word is understood to be mandatory.
Should: This word is understood to be advisory.
Safety
IMPORTANT SAFETY PRECAUTIONS
Always observe the following safety
precautions:
Risk of explosion!
Do not throw the device into fire.