Hach-Lange TITRALAB 840_845 Reference Manual - Manual (Page 15)

Titra Lab ® TitraLab 840 and 845 Reference Manual
Page 15
Starting up instructions
Set up the instrument in a properly ventilated place. The power supply connector on the rear
panel must remain accessible and close to the user (2 m maximum) so that you can quickly
disconnect the cables in case of emergency.
The room temperature must be between 5 and 40°C.
The relative humidity must be between 20 and 80°C.
Connect the mains socket of the Titration Manager to the mains supply using the 3-lead power
cord provided. The Titration Manager must be connected to an earthed mains socket for safety
reasons. Efficient grounding is essential for reliable measurements and security.
In the USA or Canada, use a UL listed power cord only.
Switch on the Titration Manager (O/I power switch set to "I")
The Titration Manager displays during a few seconds an identification screen (name and
embedded software version) followed by the Main window,
see "Main window", page 83 .
To a mains supply socket