Vitek VT-3549 SR: ENGLISH

ENGLISH: Vitek VT-3549 SR

ENGLISH

SNOOZE FEATURE

When the alarm sound is on, press the snooze key enter snooze mode. After 8 min-

utes, alarm sound will be wake up automatically. The snooze cycle will be restarted if

you press the snooze key again.

If you leave the alarm sound on for 2 minutes, it will enter snooze mode automatically

with maximum 3 times.

HOW TO STOP AN ALARM

Press [ALARM] on the unit to stop an alarm.

ALARM FEATURE

• Single Alarm

The alarm sound will be activated and the icon will be flashed once when it is armed

and the alarm time is reach.

Once it finished, it will be disabled automatically.

• Pre-Alarm

The pre-alarm sound will be activated and the icon will be flashed if outdoor tem-

perature under or equal two degree C.

Which is programmable 15, 30, 45, 60 or 90 minutes earlier than the weekday alarm

or single alarm time.

HOW TO CHANGE THE TEMPERATURE ALARM SETTING

1. Press once [TEMP ALARM] button.

2. Then Press and hold [TEMP ALARM] button for 2 seconds.

3. Enter the Hi [

] or Lo [ ] temperature alert setting value by using [] or []

button.

4. Press [TEMP ALARM] once to exit.

PRECAUTIONS

This product is engineered to give you years of satisfactory service if you handle it

carefully. Here are a few precautions:

1. Do not immerse the unit in water.

2. Do not clean the unit with abrasive or corrosive materials.

They may scratch the plastic parts and corrode the electronic circuit.

3. Do not subject the unit to excessive force, shock, dust, temperature or humidity,

which may result in malfunction, shorter electronic life span, damaged battery and

distorted parts.

4. Do not tamper with the unit’s internal components. Doing so will invalidate the war-

ranty on the unit and may cause unnecessary damage. The unit contains no user-

serviceable parts.

5. Only use fresh batteries as specified in the user’s manual.

Do not mix new and old batteries as the old ones may leak.

6. Always read the user’s manual thoroughly before operating the unit.

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