Dugena 7000998 Manuale di istruzioni - Pagina 9

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5. Radio technology

Radio technology is the most modern form of time transmission. With

good reception, a radio-controlled clock keeps very precise time and

need never be reset. With all radio-controlled clocks a deviation of just

1 second over 1 million years can be expected.

6. Commissioning

Your radio-controlled wall clock is operated with one 1.5 V LR 6 alkaline

mignon battery.

1. Insert the battery in accordance with the polarity marking.

2. As soon as your radio-controlled wall clock is supplied with power,

it is ready for operation.

3. Reading of the time telegram is fully automatic.

Once the battery is inserted, all hands move in overdrive to the 12

o'clock position. Once the radio signal is successfully received, the hands

will automatically be set to the current time. The clock calibrates itself

several times daily with the DCF-77 radio signal.

7. Manual time setting

Hold down the ‚M Set' button on the rear of your radio-controlled wall

clock for longer than 3 seconds. By pressing the button now, you can

advance the clock to the right time in minutes. It is not possible to set

the seconds function manually. If the ‚M Set' button is not pressed

within 7 seconds, the function is concluded and your clock will now

continue to run as a quartz clock. When the clock is once again located

within the radio reception range of the DCF-77 transmitter, the hands

will automatically synchronise with the current time.

8. Transmitter call

Hold down the ‚Rec' button on the rear of your radio-controlled wall

clock for longer than 3 seconds. All hands will be stopped. First the se -

conds hand, and then the hour and minutes hand will move in overdrive

to the 12 o'clock position. Your radio-controlled wall clock will now begin

to receive the radio signal again. Once the radio signal is successfully

received, the hands will automatically be set to the current time.

9. Changing the battery

1. Remove the spent battery.

2. When the battery is removed, all of the radio-controlled wall clock's

settings are lost.

3. Insert a 1.5 V LR 6 alkaline mignon battery according to the

polarity marking (+/–) in the battery compartment.

Note:

Please follow the battery regulations.

Spent batteries must not be disposed of in household

rubbish. Please hand spent batteries to your local dealer, a public

hazardous waste site or battery collection point. Never open, short-cir-

cuit or throw spent batteries into the fire. Please use a new 1.5 V LR 6

alkaline mignon battery. If you do not comply with these regulations,

batteries may be discharged via your phase-to-earth voltage, resulting

in a risk of leakage. Should the batteries in your clock leak, remove them

immediately to prevent damage to the clock. Avoid contact with skin,

eyes and mucous membranes. On contact with battery acid, rinse the

affected area thoroughly with water and/or seek medical advice.

Keep batteries out of the reach of children.