Casio DQD-110B User Manual

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Casio DQD-110B User Manual

MA0410-EA

Operation Guide DQD110/120B

ILLUSTRATION

<DQD-110B>

MAX/MIN

MAX/MIN

SN

ON

OOZE

OFF

 

ALARM SET

ALARM SET

WAVE DEMO

WAVE

DEMO

SIG

SET

RESET

SIG SET RESET

<DQD-120B>

MAX/MIN

ALARM SET

MAX/MIN

ALARM SET

WAVE

DEMO

 

WAVE

DEMO

SNOOZE

 

 

ON

 

 

OFF

SIGNAL ON/OFF SET

RESET

SIGNAL ON/OFF SET

RESET

A sticker is affixed to the glass of this clock when you purchase it. Be sure to remove the sticker before using the clock.

Depending on its model number, the configuration of your clock may differ somewhat from that shown in the illustration.

 

 

 

 

 

 

 

Alarm Off

 

 

 

 

 

 

 

 

 

 

 

 

Snooze Alarm On

Receive indicator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Displayed during

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

signal reception.)

 

 

 

 

 

 

 

Antenna icon

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PM indicator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Wave OK indicator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Current time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Hour, minutes, seconds)

 

 

 

 

 

 

DATE

 

 

 

 

 

 

 

 

Snooze

 

 

 

 

 

 

(month – date)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

on indicator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Alarm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Day of the week

 

 

 

 

 

 

 

 

 

 

 

 

Current

on indicator

 

 

 

 

 

Alarm time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

temperature

 

 

 

 

 

 

 

 

1

Operation Guide DQD110/120B

GENERAL GUIDE

1SNOOZE/LIGHT button

Press this button to illuminate the display for about three seconds.

Pressing this button while the alarm is sounding stops the alarm.

2MAX/MIN button

Press this button to display the high and low temperature values.

3Alarm Time Set buttons

Use these buttons to change the alarm time or current time setting.

4Alarm Mode selector

SNOOZE: Snooze alarm on ON: Alarm on

OFF: Alarm off

5SIG button (SIGNAL ON/OFF button)

Press this button to toggle the Hourly Time Signal on and off.

6SET button

Use this button when setting the current time.

7RESET button

Press this button to reset the clock after replacing its batteries.

8WAVE button

Press this button to receive the time calibration signal and adjust timekeeping.

9DEMO button

Press this button to sound the alarm.

TIME CALIBRATION SIGNAL RECEPTION PRECAUTIONS

Rugby

This clock can receive the time calibration signals transmitted from

 

Mainflingen, Germany and Rugby, England. It automatically selects

 

reception from the transmitter whose signal is strongest.

 

Mainflingen: Signal reception is possible within approximately 1800 km

 

of the transmitter.

 

Rugby: Signal reception is possible within approximately 1800 km of the

 

transmitter.

 

Even when the clock is within the reception range, signal reception is

 

impossible if the signal is blocked by mountains or other geological

 

formations between the clock and signal source.

 

Signal reception is affected by weather, atmospheric conditions, and

 

seasonal changes.

 

The time calibration signal is bounced off the ionosphere. Because of

 

this, such factors as changes in the reflectivity of the ionosphere, as well

 

as movement of the ionosphere to higher altitudes due to seasonal

Mainflingen

atmospheric changes or the time of day may change the reception range

1,800 kilometers

of the signal and make reception temporarily impossible.

 

Reception is best when the back of the clock is facing in the direction of the transmitter. As a general rule, point the back of the clock towards the transmitter that is closest to your location. If you experience reception problems, try pointing it in the direction of the other transmitter. Note, however, that moving the clock while the time calibration signal receive operation is taking place will make stable reception impossible.

Think of the clock as acting like a TV or radio when it is receiving the calibration signal. When receiving indoors, move to a location as near as possible to a window. Proper signal reception can be difficult or even impossible under the conditions listed below.

Inside, among

Inside a vehicle

Near refrigerators

Near a construction

Near high-tension

Among or behind

buildings, or near

 

or other household

site, airport, or

power lines

mountains

neon signs

 

appliances, near

other sources of

 

 

 

 

office equipment,

electrical noise,

 

 

 

 

mobile phones or

underground or in

 

 

 

 

wireless LAN

tunnels, near

 

 

 

 

devices.

railroads,

 

 

 

 

 

highways, or radio

 

 

 

 

 

stations with

 

 

 

 

 

interfering

 

 

 

 

 

frequencies.

 

 

Signal reception is normally better at night than during the day.

Radio interference can make signal reception impossible.

Strong electrostatic charge can result in the wrong time being set.

USING THE CLOCK 1

This clock can receive the time calibration signals transmitted from Mainflingen, Germany and Rugby, England. It automatically selects reception from the transmitter whose signal is strongest.

Any of the following procedures can be used to set current date and time.

Auto receive of the time calibration signal

Manual receive of the time calibration signal

Manual setting without using the time calibration signal

Auto Receive

This clock performs a 1-minute receive operation each hour.

A signal receive operation takes from two to fourteen minutes under good signal conditions.

As the clock receives a time calibration signal, current signal strength is indicated by the receive indicator, which is a horizontal line above the current time.

A longer receive indicator line means better signal reception.

Antenna Icon

The antenna icon appears when at least one signal receive operation is successful during a day. The antenna icon is cleared at 2 a.m. and 3 a.m. each day, and will reappear as soon as a subsequent signal receive operation is successful.

Wave OK Indicator

The Wave OK indicator is displayed when there has been a successful receive operation within the last hour. This indicator disappears at the top of each hour, or when you perform a manual receive operation.

Unsuccessful Signal Reception

The antenna icon disappears from the display if no signal receive operation is successful during a continuous 24-hour period. If this happens, try changing the position or orientation of the clock, and press the WAVE button (8) to receive again.

Manual Receive

Press the WAVE button (8) to start a calibration signal receive operation.

Use the WAVE button (8) to perform a receive operation after replacing the clock’s batteries or if the auto receive operation was not performed correctly for some reason.

The antenna icon appears when signal reception triggered by the WAVE button (8) is successful.

Important!

Do not perform any button or switch operation while a signal receive operation is in progress.

The time calibration signal includes both Standard Time and Daylight Saving Time (summer time) data.

The DST indicator appears on the display when Daylight Saving Time (summer time) data is received.

Note that Daylight Saving Time (summer time) is turned on and off in accordance with the received time calibration signal only. You cannot turn it on or off manually.

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