Insert Batteries; Home Screen Display; Control Button / On Switch; Operating The Control Key - Valley Electronics Lady-Comp Instructions Manual

2. Getting started

Insert batteries

Batteries must be inserted before operating the device. 2 AAA rechargeable batteries are included.
Commercial AAA batteries (1.5 V) can also be used. The included 2 batteries (type AAA) must be
recharged for 12 hours before inserting. The serial number of the device is inside the battery box.
1. Remove the temperature sensor 3. Insert the batteries
2. Open the device
Insert the appropriate batteries.
Open the device by unscrewing the top cover
in a counterclockwise direction.
4. Close the device
Align the two notches with each other and
screw the top in a clockwise direction.
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Home screen display

The time, date, and year is already factory set, when you receive the fertility computer.

Control button / On switch

Press the control key until the time/date appears in the display. All menus can be reached by tapping
up/ down or right/ left on the control key. Press on the center of the control key to select
the corresponding menus and to confirm selection.
Back to home screen
Press and hold the middle key for 3 seconds to return to the time/date display.
Automatic switch-off
If no key is pressed for 60 seconds, the device will switch off automatically. The display will remain
off until it is activated again or the alarm goes off.
Sample values
Lady-Comp comes with pre­set example values. These are automatically deleted once you have taken
your first temperature or entered menstruation data. The sample values will appear again if you delete
all your data.

Operating the control key

Select menu by using the control
keys, left, right, up, down
forward/back
left/right
yes/no
date/time forward/back
up/down
Confirm menu selection
Confirm entry
Hold down for 3 seconds
= Return to home screen
"Return" activated (blue square
+ highlighted) + "ok" key (confirms entry)
= return to the previous menu level
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