12
Main menu
System-Setup
Options of main menu
General information:
If the flow meter is switched on with the measuring head being connected
(keep key pressed for about 1 sec.), not only “oventrop” but also the 4-
digit number of the flow meter appears in the lower left edge and the 2-digit
software version in the lower right edge. The main menu appears after a short
initialisation.
Apart from the main menu, the symbols “––” or “I” are indicated in the right and
left corner of the display.
The symbol “––” indicates that the bypass valve within the measuring head
is opened.
When the symbol “I” appears, the bypass valve is closed and should under
no circumstances be connected to a heating circuit! In this case, please
proceed like this: A measurement with the measuring head not being
connected to the heating circuit is to be carried out and to be concluded
properly (so that the bypass valve is opened). The measuring head should
only then be connected to the heating circuit!
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SYSTEM-SETUP
MEASUREMENT-SETUP
VALVE-SETUP
MEASURE (START)
TEMP.MEASUREMENT
MAINMENU
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English
sound: on
light: off
lighttime: 00 s
charge batteries
memory
SYSTEM-SETUP
System-Setup
English Choice of the language by using the keys and
. Confirm by pressing the key “OK”.
Sound The sound can be switched on or off by using the keys
and .
Light The lighting can be switched on or off by using the
keys and .
Light time The time of lighting is adjustable between 10 s and 60 s
by means of the keys and .
The lighting is reactivated by pressing any key.
Charging batteries Charging of the batteries is activated by pressing the key “OK”.
Memory see menu “Store Measurement” (page 29).
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oventrop
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