
AFT 77 A1
GB
│
IE
│
NI
│
1
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Introduction . . . . . . . . . . . . . . . . . . . 3
Information about these operating
instructions . . . . . . . . . . . . . . . . . . . . . . . . . .3
Intended use . . . . . . . . . . . . . . . . . . . . . . . . .3
Warning notices . . . . . . . . . . . . . . . . . . . . . .4
Safety . . . . . . . . . . . . . . . . . . . . . . . 5
Basic safety instructions . . . . . . . . . . . . . . . .5
Safety information for batteries . . . . . . . . . .6
Package contents . . . . . . . . . . . . . . 7
Description of components . . . . . . 8
Setting up . . . . . . . . . . . . . . . . . . . . 9
Requirements for the set-up location . . . . . . .9
Operating the outdoor sensor . . . . . . . . . . .9
Operating the temperature station . . . . . . 10
Displays in basic mode . . . . . . . . . 12
Operation and use . . . . . . . . . . . . 16
Basic settings . . . . . . . . . . . . . . . . . . . . . . 16
Setting the alarm time . . . . . . . . . . . . . . . . 18
Activating/deactivating the alarm . . . . . . 19
Switching off the alarm . . . . . . . . . . . . . . . 20
Snooze function . . . . . . . . . . . . . . . . . . . . 20
Displaying the maximum/minimum
temperature . . . . . . . . . . . . . . . . . . . . . . . 20
Changing the temperature unit . . . . . . . . . 21
Battery display . . . . . . . . . . . . . . . . . . . . . 21
Changing the radio channel . . . . . . . . . . . 22
Contents