Vaisala MM70 - Manual (Page 24)

USER'S GUIDE____________________________________________________________________
- To turn the indicator on or off, press the power On/Off key.
- To open the main menu, press any of the arrow keys and then the
middlemost function key in sequence.
- To move in a menu and select an option, press the up/down arrow
keys. To enter sub-menu of selected option, press the right arrow
key. To return to the previous menu level, press the left arrow key.
- To activate a function: Press a function key according to the
guiding text below the key.
- To return to the basic display directly from any menu levels, press
the function key EXIT.
Basic Display
0709-119
Figure 10 Basic Display
The following numbers refer to Figure 10 on page 22 above.
1 = Selected quantities. You can select up to two quantities at a
time, for example a
w
: Water activity and T: Temperature
(C/F).
2 = Function key
Graphic changes display into curve mode.
3 = Function key
Hold/Save freezes the display and you can save
the reading into the memory.
4 = Function key
Record is a quick access to the
Recording/Viewing menu.
5 = Battery indicator. Shows current status (charge) of the
battery.
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