Sleep Mode - Hach LICO 620 Manuel D'utilisation

The Main Menu is displayed when diagnostics are completed.

Sleep mode

The instrument can be put into sleep mode.
1. Briefly press the power switch next to the screen.
The "Sleep mode" message is shown. The screen will then switch
off automatically.
2. To switch on, press the power switch next to the screen.
The self-check will start automatically.
After that, the instrument is ready to use.
Power off the instrument
1. Press the power switch next to the screen for approx. 5 seconds.
Standard programs
Overview
Tips for using the touch screen
The whole screen responds to touch. To choose an option, tap with a
fingernail, fingertip, an eraser or a specialised stylus. Do not touch the
screen with sharp objects, such as the tip of a ballpoint pen.
• Do not place anything on top of the screen, to prevent damage or
scratching on the screen.
• Press buttons, words or icons to select them.
• Use scroll bars to move up and down long lists very quickly. Press
and hold the scroll bar, then move up or down to move through the
list.
• Highlight an item from a list by pressing it once. When the item has
been successfully selected, it will be displayed as reversed text
(light text on a dark background).
Use of the alphanumeric keypad
English 92