Safety Practices and Hazards
Agilent Graphite Tube Atomizer GTA 120 User’s Guide 11
WARNING
Explosion Hazard
Pure H
2
must NOT be used in this product.
N
2
or Ar containing <=5%v/v H
2
CAN be used.
L'hydrogène pur ne doit pas être utilisé dans ce produit.
De l'azote ou de l'argon contenant 5 %v/v d'hydrogène ou moins PEUT être
utilisé.
Notes
A Note is used to give advice or information. The format of a Note is
as follows:
NOTE
Note text appears here.
Color Coding
The various indicator lights appearing on the accessory has been
color coded to represent the status of the accessory:
A green light indicates the instrument is in normal/standby
condition.
An orange light indicates that a potential hazard is present.
A blue light indicates that operator intervention is required.
A red light warns of danger or an emergency.
Electrical Hazards
The GTA electronic control module contains electrical circuits,
devices and components operating at dangerous voltages. Contact
with these circuits, devices and components can cause death, serious
injury or painful electric shock. Panels or covers that are retained by
screws on the GTA may only be opened by Agilent field service
engineers.