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DT9000
20171205-V2
6.3. Manual controls
DT9000 can be adjusted by the membrane push-buttons
indicated by (1), (2), and (3) in the drawing.
Functions of the push-buttons during measurement
(1) MENU button: Entering the menu
When you push this button, the device will ask for a
password (code) in accordance with Chapter 7.1. Typing
the code (password) in, when the right code has been
given, it enters into the menu. During this time the
measurement is suspended, and the limit outputs
don't change. If no keys are pressed for a period of one
minute, the instrument restarts and the measurement goes
on.
(2) ▲ button: displaying minimum value, maximum value,
firmware version. The above values and the firmware
version remains on the display as long as the button is
being pressed. During this time the measurement is
suspended, and the limit outputs don't change.
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