Hach TU5 Serie Instructions D'utilisation page 12

Section 3 Startup
3.1 Set the power to on
Personal injury hazard. Do not look into the vial compartment when the instrument is connected to
power.
After the Automatic Cleaning Module is installed, set the controller power to on.
Section 4 Operation
Chemical exposure hazard. Obey laboratory safety procedures and wear all of the personal protective
equipment appropriate to the chemicals that are handled. Refer to the current safety data sheets
(MSDS/SDS) for safety protocols.
12 English
C A U T I O N
W A R N I N G