Hach-Lange DR 6000 User Manual - Manual (Page 22)

22
Startup
4.4 Sleep mode
The instrument can be put into sleep mode.
1. Press the power save key beneath the display.
The "Sleep mode" message is shown. The display will then
switch off automatically.
2. Press the power save key again to switch back on.
The self-check will start automatically.
After that, the instrument is ready to use.
4.5 Power off the instrument
1. Press the power switch on the back of the instrument.