Eurochron EFTH 902, Operating Instructions Manual

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f) Select Alarm Clock Function or View Alarm Time
Briefly press the button “ALARM” (6) repeatedly until the desired alarm clock
function appears and the current alarm time is displayed.
(
If “OFF” is displayed, the corresponding alarm function is deactivated.
The following alarm functions are available:
—
Symbol “ W ”: The alarm clock function is only triggered on weekdays.
—
Symbol “ S ”): The alarm function is only triggered on Saturdays and Sundays.
—
Symbol “ PRE AL ”: At low outdoor temperatures below 0 °C (measured at the
outdoor sensor with channel 1), the so-called pre-alarm is triggered at a set
time (15, 30, 45, 60, 75 or 90 minutes) before the actual alarm time. This gives
you enough time to, e.g., de-ice the windshield of your car or to clear snow.
(
For the frost-alarm (display “ PRE AL ”) to be switched on or set, the alarm
clock function “ W ” or “ S ” must be set first, or no frost-alarm can take
place.
g) Switching the Alarm Function On/Off
—
Briefly press the button “ALARM” (6) repeatedly until the desired alarm clock
function appears (see chapter 12. f).
—
Use the button “

”(12) to activate the selected alarm function.
The corresponding symbol for the active alarm function is shown at the lower
right of the display; see symbols and description in chapter 12. f).
—
The “

” (11) button switches off the selected alarm function (the bottom display
line shows “OFF”).
(
For the frost-alarm (display “ PRE AL ”) to be switched on or set, the alarm
clock function “ W ” or “ S ” must be set first, or no frost-alarm can take
place.
h) Setting the Alarm Time
—
Briefly press the button “ALARM” (6) repeatedly until the alarm clock function
“
W ” or “ S ” appears again (see chapter 12. f).
—
Switch on the alarm clock function you just selected with the button “

” (12) so
that the alarm time is displayed instead of “OFF” (e.g. “7:00”).
—
Press the “ALARM” (6) button until the hours of the alarm time start to flash.
Set the hours of the alarm time with the “

” (11) or “

” (12) buttons (for quick
adjustment, keep the button pressed down).