Instruction Manual

2 Safety
9 E-812/816 Hot Extraction Operation Manual, Version B
NOTE
Useful tips for the easy operation of the instrument / software.
2.5 Product safety
The Extraction Unit is designed and built in accordance with state-of-the-art technology. Neverthe-
less, risks to users, property, and the environment can arise when the instrument is used carelessly or
improperly.
The manufacturer has determined residual dangers emanating from the instrument
• if the instrument is operated by insufficiently trained personnel.
• if the instrument is not operated according to its proper use.
Appropriate warnings in this manual serve to make the user alert to these residual dangers.
2.5.1 General hazards
Pay attention to the following safety notices:
!
WARNING
Death or serious injuries by formation of explosive atmospheres inside the instrument.
• Before operation, check all tube connections for correct installation
• Check for proper system tightness
!
DANGER
Death or serious injuries by use in explosive environments.
• Do not store or operate the instrument in explosive environments
• Provide sufficient ventilation and make sure to directly withdraw fumes
!
WARNING
Death or serious burns by flammable vapors.
• Remove all sources of flammable vapors
• Do not store flammable chemicals in the vicinity of the device
!
CAUTION
Risk of burns by hot heating glass plate (up to 250°C).
• Do not touch hot parts or surfaces
• Let the system and inserted extraction cells cool down safely
• Do not move the instrument or parts of it when hot
NOTICE
Risk of instrument damage by liquids or mechanical shocks.
• Do not spill liquids over the instrument or its components
• Do not move the instrument when it is loaded with sample liquid
• Do not drop the instrument or its components
• Keep external vibrations away from the instrument
• Safely attach the instrument to the bench in earthquake prone regions
• Do not operate the instrument without the safety shield installed