9 Operating manual – multifunction measuring meter XA1000 / XP200 / XP400 • 08_2015 GB
Description of screen elements
When using the device, take special note of the
following important operating elements and displays:
• The "Back" key (2) opens the previous menu.
• The "Main menu" key (6) opens the main menu.
• Name of the current screen (26)
• Indication of the current time (27)
• The "padlock" symbol (28) appears when you
press and hold the "On/Off" key for approx. 1
second during a measurement. The touch function
of the colour display is locked. To release the lock,
press and hold the "On/Off" key for
approx. 1 second.
• The "lightbulb" symbol (29) appears when you
have used the "Illumination on/off" key to switch
on background illumination (see chapter
"Information about the device").
• Indication of the battery loading status (30); a plug
symbol is shown when power is supplied via a USB
connection.
All options which can be selected via touch function
can also be selected by using the cross control and
the "OK" key.
For safety reasons, some options can only be selected
and configured by using the cross control and the
"OK" key (e.g. date and time in the "Settings" screen).