Oregon Scientific Radio controlled projector alarm clock EW98 User Manual

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4.Ice alert indicator light:
-

Flashes when the outdoor temperature is
between -2.0°C(28 °F) and 3.0°C(37 °F).

5.+/CHANNEL key:
-

Press it once to switch among Channel 1, 2
and 3.

Press and hold it for 2 seconds to view the
channels automatically Press it again to exit
the automatic display mode.

In time setting mode, press it to increase the
setting values.

6.SET CLOCK key:
-

In normal time mode, press it once to enter
the normal time setting mode.

In normal time setting mode, press it to step
the setting items. Press and hold it to exit the
setting mode in any step.

7.-/MIN.MAX. key:
-

Press it to show the minimum and maximum
temperature records in the past 24 hours.

Press and hold it for 3 seconds to delete the
minimum and maximum temperature records.

In time setting mode, press it to decrease the
setting values.

8.DC jack:
-

Plug DC adaptor to power the clock.

9.ALARM ON/OFF key:
-

Press it once to turn on the backlight and
display the alarm time for 5 seconds.

Press it again to turn on/off the alarm.

10.SET ALARM key:
-

Press it once to turn on the backlight for 5
seconds, and press it again to enter the alarm
time setting mode.

In alarm time setting mode, press it to step
the setting items.

11.FOCUS turning knob:
-

Focus the projected image.

12.BATTERY COMPARTMENT:
-

Accommodates 2 AA size batteries.

13.RESET key:
-

Press it to return all values to default values.

In case of malfunction, the unit may be
required to reset.

14.°C/°F slide switch:
-

Slide it to switch between Celsius and
Fahrenheit.