Vitek VT-6411, Инструкция по эксплуатации

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ENGLISH
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Alarm actuation time setting
– Press the button (8) “MODE”, the preset
alarm actuation time (5) and the symbols
“AL” will appear on the display.
– Press again and hold the button (8)
“MODE”, the digital indications of alarm
actuation time “hours” will be flashing.
– Press or press and hold the buttons (9, 10)
“UP, DOWN” to set the alarm actuation
time in “hours”, press the button (8)
“MODE” to confirm, the digital symbols of
the alarm actuation “minutes” (5) will be
flashing on the display.
– Press or press and hold the buttons (9,
10) “UP, DOWN” to set the alarm actua-
tion time in “minutes”, press the button
(8) “MODE” to confirm, the digital sym-
bols of the snooze period will appear on
the display.
– Press or press and hold the buttons (9,
10) “UP, DOWN” to set the alarm snooze
time. The alarm snooze time is from 1 to
20 minutes, the default time is 5 minutes.
– To switch the alarm on in the current time
mode press the button (8) “MODE” once,
the alarm actuation time and the symbols
“AL” will appear on the display, press the
button (9) “UP”, the alarm actuation sym-
bol “
” will appear on the display.
– To switch the alarm off in the current time
mode press the button (8) “MODE” once,
the alarm actuation time (5) and the sym-
bol “AL” will appear on the display, press
the button (9) “UP”, the alarm actuation
symbol “
” will go out.
Note: - if during setting of the current time no
setting buttons are pressed within 8 seconds,
the unit will switch to the default settings.
– During the alarm signal you can press the
button (13) “LIGHT/SNOOZE” to switch
the alarm off for the time period set dur-
ing the alarm setting; the symbol “
”
will be flashing on the display, the alarm
signal will be switched on again in the
preset time.
– To switch off the snooze function press
any button (8, 9, 10, 11, 12, 13), the flash-
ing alarm signal “ ” will glow constantly
on the display.
Note: - the alarm sound signal will be chang-
ing from single beeps to group signals, after
30 seconds the signal will sound constantly,
the alarm signal time is 2 minutes.
Temperature measurement
unit selection «°С or °F»
– To change the temperature measurement
units view press the button (12) «°С/°F»,
the temperature units (2, 7) «°С or °F» on
the display will change.
Temperature changing view
– To view the temperature changes con-
sequently press the button (11) “MAX/
MIN”, the symbols “MAX, MIN” and the
digital indications of maximal and mini-
mal ambient (2), outside (7) temperature
and relative humidity (2) will be shown on
the display.
– To view the current temperature conse-
quently press the button (11) “MAX/MIN”
until the symbols “MAX, MIN” on the dis-
play will go out.
– To reset the maximal and minimal tem-
perature values press and hold the button
(11) “MAX/MIN” for 3 seconds.
Note: - you can completely reset maximal
and minimal temperature values by removing
the batteries from the battery compartment;
after installing them set the current time, date
and alarm actuation time and reconnect the
external sensor (18) with the main unit (1).
Weather forecast
– Depending on the weather the follow-
ing weather forecast symbols (4) appear
on the display: – sunny – partly cloudy –
cloudy – rain.
Note:
– the weather forecast accuracy is about
50%, at sudden change of weather the
forecast accuracy increases;
– the weather forecast on the weather sta-
tion display may not match the current
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