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4. Press [UP] or [DOWN] key to set the desired value.
5. Press the [SET] key to confirm and switch to the next setting.
6. Sequence of the settings: Hours > minutes
7. Finally, press the [SET] key to save the settings and exit settings mode.
Enable/disable the alarm
8. In the normal display mode, press the [SET] key repeatedly to switch to the alarm time display
(AL).
9. Press the [UP] or [DOWN] key to activate the wake-up call. The symbol is shown on the display.
10. Press the [UP] or [DOWN] key again to deactivate the wake-up call. The symbol is no longer
shown on the display.
13 Snooze function
1. When the alarm sounds, press the snooze/light key to activate the snooze function. The alarm
sounds again after 5 minutes.
2. When the alarm sounds, press any other key to stop the alarm until the set alarm time is reached
again.
3. If no key is pressed, the alarm is automatically switched off after 2 minutes.
NOTICE!The wake-up call starts with a short beep. Several short beeps follow if the wake-up
call is active for more than 20 minutes.
14 Temperature/humidity alert setting
1. Press and hold the [ALERT] key for about 3 seconds in the normal time display mode to enter the
temperature alarm setting mode.
2. Digits to be set are flashing.
3. Press [UP] or [DOWN] key to change the value.
4. Press the [ALERT] key to confirm and switch to the next setting.
5. Sequence of settings: Outdoor temperature upper limit > Outdoor temperature lower limit > Out-
door humidity upper limit > Outdoor humidity lower limit > Indoor temperature upper limit > Indoor
temperature lower limit > Indoor humidity upper limit > Indoor humidity lower limit > Exit.
6. If no setting has been made after 10 seconds, the temperature setting mode is automatically
closed. The settings made up to that point are saved.
Activate/deactivate temperature alarm
7. In the normal display mode, press the [ALERT] key to switch to the temperature alarm mode.
8. Press the [UP] or [DOWN] key to activate or deactivate the temperature alarm. The warning sym-
bol is displayed for the activated range.
9. If one of the set limit values is reached, the symbol for the temperature alarm flashes and a warn-
ing tone (two beeps per second) sounds for about 5 seconds. This is repeated at intervals of 1
minute each until the temperature falls below the limit value again.
10. When the alarm sounds, press any key to stop the alarm.
15 Receiving measurements automatically
Once the power supply is enabled, the base station will display the measurement readings for indoors.
Readings from the outdoor sensor will be displayed within 3 minutes after powering it on.
If no signal is received, proceed as follows:
Press the CH button for about 3 seconds to initate reception of measurements again.