Manual Casio 2761 (page 2 of 7) (English)

522625

Zoom out

Zoom in

1/7

Operation Guide 2760 2761

• Proper signal reception can be difficult or even impossible under the conditions listed

below.

Inside or

among

buildings

Inside a

vehicle

Near a

construction

site, airport, or

other sources

of electrical

noise

Near high-

tension

power lines

Among or

behind

mountains

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

• Time calibration signal reception takes from two to seven minutes, but in some

cases it can take as long as 14 minutes. Take care that you do not perform any

button operations or move the watch during this time.

Near

household

appliances,

office

equipment,

or a mobile

phone

• When within range of the applicable transmitter, this watch can receive either the

Germany (Mainflingen) or England (Rugby) time calibration signals. See

“Transmitters” for more information.

Reception Ranges

Rugby

Mainflingen

1,500 kilometers

500 kilometers

• Under good reception conditions, signal reception is possible within a radius of

about 1,500 kilometers from a transmitter.

• At distances further than about 500 kilometers from a transmitter, signal reception

may not be possible during certain times of year or times of day. Radio interferance

may also cause problems with reception.

• See the information under “Signal Reception Troubleshooting” if you experience

problems with time calibration signal reception.

About Auto Receive

When auto receive is turned on, the watch automatically starts to receive the time

calibration signal when the digital time in the Timekeeping Mode reaches 0:00 a.m.,

1:00 a.m., 2:00 a.m., 3:00 a.m., and 4:00 a.m. each day (calibration times). The watch

will also perform an additional auto receive operation at 5:00 a.m. if none of the

regularly scheduled auto receive operations are successful.

Note

• Auto receive turns on automatically whenever you select +1.0 or +0.0 as your Home

Time Zone. For information about turning off auto receive, see “To select the

transmitter mode”.

• The auto receive operation is performed only if the watch is in the Timekeeping

Mode or Dual Time Mode when one of the calibration times is reached. It is not

performed if a calibration time is reached while an alarm is sounding, or while you

are configuring settings (while settings are flashing on the display).

• Auto receipt of the calibration signal is designed to be performed early in the

morning, while you sleep (provided that the Timekeeping Mode time is set correctly).

Before going to bed for the night, remove the watch from your wrist, and put it in a

location where it can easily receive the signal.

• When auto receive is turned on, the watch receives the calibration signal for two to

seven minutes everyday when the time in the Timekeeping Mode reaches each of

the calibration times. Do not perform any button operation within seven minutes

before or after any one of the calibration times. Doing so can interfere with correct

calibration.

• Remember that reception of the calibration signal depends on the current time on

the digital display. The receive operation will be performed whenever the display

shows any one of the calibration times, regardless of whether or not the displayed

time is actually the correct time.

• When two, three, four, or five receptions are successful, the watch uses the data of

the last reception for calibration. When only one reception is successful, the watch

uses the data of the successful reception.

About the Receiving Indicator

The receiving indicator shows the strength of the calibration signal being received. For

best reception, be sure to keep the watch in a location where signal strength is

strongest.

Receiving indicator

Weak

(Level 1)

Strong

(Level 4)

• Even in an area where signal strength is strong, it takes about 10 seconds for signal

reception to stabilize enough for the receiving indicator to indicate signal strength.

• Use the receiving indicator as a guide for checking signal strength and for finding the

best location for the watch during signal receive operations.

• The Level 4 receiving indicator remains on the display in all modes following

reception of the time calibration signal and calibration of the watch’s time setting.

The Level 4 receiving indicator is not displayed if signal reception was unsuccessful

or after manual adjustment of the current time setting.

• The Level 4 receiving indicator indicates that at least one of the calibration signal

receive operations was successful. Note, however, that the Level 4 receiving

indicator is cleared from the display at 3:00 a.m. each day.

To perform manual receive

1. Place the watch on a stable surface so its top (12

o’clock side) is facing towards a window.

2. While any screen other than the last signal screen is on

the display in the Timekeeping Mode, hold down B for

about two seconds until the watch beeps.

3. Release B and the current date or time will flash to

indicate that signal reception has started.

• When a receive operation starts, the second hand will

move at high speed to the 12 o’clock position where it

will stop until the receive operation is complete.

• Time calibration signal reception takes from two to seven minutes, but in some

cases it can take up to 14 minutes. Take care that you do not perform any button

operations or move the watch during this time.

• After signal reception is complete, the watch beeps and the display of the watch

changes to the last signal screen.

Note

• To interrupt a receive operation and return to the Timekeeping Mode, press B.

Receiving indicator

• If the receive operation is unsuccessful, – – – – – – appears on the display for about

one or two minutes. After that, the watch returns to the Timekeeping Mode.

• You can also change from the last signal or – – – – – – screen to the normal

timekeeping screen by pressing B.

Signal Reception Troubleshooting

Check the following points whenever you experience problems with signal reception.

• Enter the Timekeeping Mode

and try again.

• Select +1.0 or +0.0 as your

Home Time Zone.

• Select the transmitter setting

appropriate for your current

location.

Cannot

perform

manual

receive.

• The watch is not in the Timekeeping

Mode.

• Your current Home Time Zone

setting is not one of the following:

+1.0 or + 0.0.

• The transmitter setting is incorrect.

What you should doProblem Probable Cause

Auto receive

is turned on,

but the Level

4 receiving

indicator

does not

appear on

the display.

Time setting

is incorrect

following

signal

reception.

• The transmitter setting is incorrect.

• You changed the time setting

manually.

•

The watch was not in the

Timekeeping or Dual Time Mode, or

you performed some button operation

during the auto receive operation.

• Even if receive is successful, the

Level 4 receiving indicator

disappears every day at 3 a.m.

• If the time is one hour off, the DST

setting may be incorrect.

•

The Home Time Zone setting is not

correct for the area where you are

using the watch.

• Select the transmitter setting

appropriate for your current

location.

• Perform manual signal

receive or wait until the next

auto signal receive operation

is performed.

• Check to make sure the

watch is in a location where it

can receive the signal.

• Change the DST setting to

Auto DST.

• Select the correct Home

Time Zone.

• For further information, see “Important!” under “Time Calibration Signal Reception”

and “Radio-controlled Timekeeping Precautions”.

Stopwatch

The stopwatch lets you measure elapsed time, lap times,

split times, and two finishes. Stopwatch times are also

stored in memory.

• The display range of the stopwatch is 59 minutes, 59.99

seconds.

• All of the operations in this section are performed in the

Stopwatch Mode, which you enter by pressing C.

• Entering the Stopwatch Mode causes the second hand

and battery level dial hand to move to the 12 o’clock

position.

• In the Stopwatch Mode, the second hand shows the

seconds of the elapsed time measurement, the battery

level dial shows elapsed minutes, and the stopwatch

1/20 second dial shows elapsed 1/20 second.

Minutes

Seconds

1/100 second

Stopwatch 1/20

second dial

Second hand

Battery

level dial

Note

• “Lap time” is the time spent to cover a specific segment of a race, such as one lap

around a track. “Split time” is the time spent from the beginning of a race up to a

certain point.

• The stopwatch continues to run, restarting from zero after it reaches its limit, until

you stop it.

• The stopwatch measurement operation continues even if you exit the Stopwatch

Mode.

• The hand of the stopwatch 1/20 second dial revolves for the first minute of each

elapsed time operation. After that, it stops automatically at the 12 o’clock position. If

you exit the Stopwatch Mode while an elapsed time operation is in progress, the

1/20 second hand will revolve for the first minute after you re-enter the Stopwatch

Mode. When you stop an elapsed time measurement, the 1/20 second hand will

move automatically from the 12 o’clock position to the current 1/20 second count.

• For information about how stopwatch times are stored in memory, see “Memory

Management”.

• You can adjust the positions of the stopwatch 1/20 second dial and battery level dial

hands if they do not align exactly with the 12 o’clock position. See “Adjusting Dial

Hand Positions” for more information.

To measure elapsed time

1. Press B to start the stopwatch.

2. Press B again to stop the stopwatch.

• You can resume the measurement operation by pressing B.

3. Press A to clear the stopwatch to all zeros.

Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

Forumrules

To achieve meaningful questions, we apply the following rules:

First, read the manual;
Check if your question has been asked previously;
Try to ask your question as clearly as possible;
Did you already try to solve the problem? Please mention this;
Is your problem solved by a visitor then let him/her know in this forum;
To give a response to a question or answer, do not use this form but click on the button 'reply to this question';
Your question will be posted here and emailed to our subscribers. Therefore, avoid filling in personal details.

new questions and answers
new manuals

You will receive an email to register for one or both of the options.

Get your user manual by e-mail

Enter your email address to receive the manual of Casio 2761 in the language / languages: English as an attachment in your email.

The manual is 0,65 mb in size.

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Casio 2761

Casio 2761 User Manual - German - 8 pages

Casio 2761 User Manual - Dutch - 11 pages

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.

Info

Casio 2761 Manual

Product: