FIRST AUSTRIA FA-2421-5 - Инструкция по эксплуатации - Страница 3

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3.  AUTo CHANgE diSPlAY CoNTENT

In radio off mode, press the VOLUME UP/DISPLAY AUTO CHANGE ON/OFF button (8) 

and keep depress over 2 seconds to enter time display auto change mode to display the 

Year. Press again to display Month/Day/Temperature, the display returns to time display 

after 5 seconds. (see fig. 3)

4.  iNdooR TEMPERATURE

•  Indoor temperature sensor is at the back of the unit. The unit detects the current 

environment temperature.

•  In order to display the indoor temperature in °C or °F, first turn on the “AUTO CHANGE 

DISPLAY CONTENT” (refer to the corresponding above paragraph).

•  During Auto Change display content mode, when temperature is displayed, press on 

>> (7) key to toggle between temperature in Celsius to Fahrenheit.

•  The detection range of indoor temperature is between 0°C & 50°C or 32°F & 122°F.

5.  SElECT dST (dAYligHT SAViNg TiME) ModE 

For countries with daylight saving time (DST), the clock radio offers you DST option to 

adjust summer time. 

In standby mode press and hold >>/TUNE +/DST/C-F button (7) for 2 seconds. The clock 

advances by one hour. To exit DST mode, repeat the above operation. 

6.  PRojECTioN UNiT

•  Focus setting: Adjust the projection clock brightness/focus by tuning the brightness/

focus adjustment wheel unit the projected time is clearly shown on the ceiling or wall.

•  Adjust projected direction. 

•  To flip projected image by 180°, press PROJECTION TIME 180° FLIP/TIME-

TEMPERATURE button (18). 

•  Converted the projection time or temperature, keep depressed over 2 seconds to enter 

PROJECTION TIME 180° FLIP/TIME-TEMPERATURE button (18). 

Note: The time must be projected on the wall or on the ceiling of a darkened room. The 

distance range for the clock projection is between 0.90m ~ 2.70m.

7. RESETTiNg

If the system does not respond or exhibits erratic or intermittent operation, you may have 

experienced an electrostatic discharge (ESD) or a power surge that triggered the internal 

microcontroller to shut down automatically. If this occurs, simply disconnect the AC power 

cord and remove the system backup battery, wait for at least 3 minutes and then setup the 

unit again as if it is a brand new unit. 

WARNiNg

1.  No naked flame sources, such as lighted candles, should be placed on the apparatus. 

2.  Do not place the product in closed bookcases or racks without proper ventilation.

3.  Where the mains plug is used as the disconnect device, the disconnect device shall 

remain readily operable. 

4.  The ventilation should not be impeded by covering the ventilation openings with items, 

such as newspapers, table-cloths, curtains, etc.

5.  It shall not be exposed to dripping or splashing and that no objects filled with liquids, 

such as vases, shall be placed on the apparatus. 

6.  Do not connect FM antenna to outside antenna. 

7.  The unit should not be exposed to direct sunlight, very high or low temperature, 

moisture, vibrations or placed in dusty environment.

8.  Do not use abrasive, benzene, thinner or other solvents to clean the surface of the 

unit. To clean, wipe it will mild non-abrasive detergent solution and clean soft cloth. 

9.  Never attempt to insert wires, pins or other such objects into the vents or opening of 

the unit. 

10. Disconnect device warning: Mains plug is used as the connection, so it should always 

remain ready operate. 

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11. Batteries shall not be exposed to excessive heat such as sunshine, fire or the like.

12. Class 1 LED product.

CAUTioN

Danger of explosion if battery is incorrectly replaced.

Replace only with the same or equivalent type.

SPECiFiCATioNS 

Frequency range:  

FM 87.5-108MHz 

Battery backup:  

 3V (1x3V CR2032 Flat Lithium battery) (Not included)

Power source: 

AC 230V ~ 50Hz 

Temperature range 

for indoor:    

0 to 50°C or 32 to 122°F

Environment friendly disposal

You can help protect the environment! Please remember to respect the local regulations: 

hand in the non-working electrical equipments to an appropriate waste disposal center.

M_2421-5_v01.indd   4-5

13-3-18   下午4:42

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