Using the alarm, Using the light, Battery replacement – Casio DQ-683 User Manual

Page 2: User’s guide dq-683

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USER’S GUIDE DQ-683

2

USING THE ALARM

The alarm sounds and the backlight turns on when the alarm time you set is reached. You can also use the

Alarm

Switch (5

5

5

5

5)

to select the snooze alarm feature.

Setting the Alarm Time

Use the

Alarm Time Set button (2

2

2

2

2)

to set the alarm time.

Pressing the

Alarm Time Set button (2

2

2

2

2)

causes the alarm time to appear in place of the date on the display.

Holding down

+

or

changes the digits at high speed.

Turning the Alarm On and Off

Use the

Alarm Switch (5

5

5

5

5)

on the back of the clock to turn the alarm on and off, and to select the snooze feature.

Alarm Time

Press to change the alarm
time setting (+).

Press to change the alarm
time setting (–).

Alarm Time Set button

The alarm time appears in place of the date on the display whenever the alarm switch is set to ON or SNZ.

The backlight also turns on for the first four seconds that the alarm sounds.

The alarm sound changes over five levels as it sounds.

Stopping the Alarm

When alarm is sounding, press the

Snooze/Light button (1

1

1

1

1)

to stop it. When the snooze feature is turned on,

the alarm will sound again in about five minutes.

To turn off the snooze feature, slide the

Alarm Switch (5

5

5

5

5)

to OFF.

USING THE LIGHT

Pressing the

Snooze/Light button (1

1

1

1

1)

turns on the light and illuminates the display for easy reading in the dark.

Important!

Overuse of the light can shorten battery life.

BATTERY REPLACEMENT

Replace batteries whenever the display of the clock becomes dim and difficult to read.
1. Pressing down lightly on the battery compartment cover, slide it downwards and remove it.
2. Remove both old batteries.
3. Load new batteries. Make sure that their positive (+) and negative (–) ends face in the correct directions. If you

load batteries incorrectly, they can burst and damage the clock.

4. Replace the battery compartment cover.
5. Press the

RESET button (4

4

4

4

4)

. Be sure to press the

RESET button (4

4

4

4

4)

after replacing batteries.

Battery precautions

Be sure to load the batteries with their positive (+) and negative (–) ends facing correctly.

Replace the batteries at least once a year, even if the current batteries are working properly.

Never charge the batteries that come with the clock.

Should the batteries ever leak while in the clock, wipe out the fluid with a cloth, taking care not to let any get onto
your skin.

The batteries that come with the clock lose some of their power during transport and storage.

Never mix old and new batteries, or batteries of different brands.

Description

The alarm sounds at the preset time for one
minute, and seven more times every five
minutes thereafter. Even if you stop the alarm
sound by pressing the

Snooze/Light button

(1

1

1

1

1)

, the alarm operation is performed again

five minutes later.

The indicator

Zz

flashes on the display to

indicate that the snooze feature is activated.

The alarm sounds at the preset time for one
minute.

The alarm does not sound.

Alarm Switch Setting

SNZ ON

Zz

ALM ON

(

)

OFF

( )

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