Casio QW 5531 Operation Manual Download Page 4

Fast Forward/Fast Reverse

After pulling out the crown, rotating it quickly
in succession in either direction will cause the
hands to move forward or back at high speed.
While the hands are moving forward at high
speed, quickly rotating the crown in
succession again will increase the speed even
further.

Stopping Fast Forward/Fast Reverse

Rotate the crown in the direction opposite that
of the ongoing operation or press any button.

Note

If you do not perform any operation
for about two minutes after pulling
out the crown, crown operations will
automatically become disabled. If
that happens, push the crown back
in and then pull it out again.

Hand and Day Indicator

Movement

30

Day indicator

Day of the week hand

Day of the Week and Day Indicator
Operation

Changing the day setting of the watch will also
cause the day of the week hand to move in
conjunction with the day.

Day

It can take anywhere from about 10 to 40
seconds for the day indicator to change after
timekeeping reaches midnight. The day of
the week hand will move as the day indicator
changes.

The day may not be indicated correctly while
the watch’s crown is pulled out.

Solar Charging

This watch runs on power supplied from a

rechargeable (secondary) battery that is

charged by a solar panel. The solar panel is

integrated into the face of the watch, and

power is generated whenever the face is

exposed to light.

Charging the Watch

When you are not wearing the watch, put it in

a location where it is exposed to bright light.

While you are wearing the watch, make sure

that its face (solar panel) is not blocked from

the light by the sleeve of your clothing. Power

generation efficiency is reduced even when

the face of the watch is blocked only partially.

NO

YES

Important!

Depending on light intensity and

local conditions, the watch may

become hot to the touch when

exposed to light for charging. Take

care to avoid burn injury after

charging. Also, avoid charging the

watch under high-temperature

conditions like the ones described

below.

On the dashboard of a vehicle

parked in the sun

Near an incandescent light bulb or

other source of heat

Under direct sunlight or in other

hot areas for long periods

Checking the Charge Level

Immediately after you press (C) to return to the

Timekeeping Mode, the day of the week hand

will indicate the battery charge level. After a

short while, the day of the week hand will

return to indicating the current day of the

week.

30

A

Good (high charge)

B

Good (medium charge)

C

Low Battery

Remaining Charge and Dead Battery

You can determine if the charge level is low by

checking the hand movement. Functions

become disabled as battery power goes low.

Important!

Should battery go low or go dead,

expose the face (solar panel) to light

as soon as possible.

Note

Exposing the watch face to light after

the battery goes dead will cause the

second hand to revolve

counterclockwise until it stops at

second 57. This indicates charging

has started.

Operation Guide 5531

4

Summary of Contents for QW 5531

Page 1: ...h a Phone Auto Time Adjustment Configuring World Time Settings Adjusting Hand and Day Indicator Alignment Configuring Watch Settings Changing the Home City Summer Time Setting Checking the Watch Charge Level Connection Connecting with a Phone Disconnecting from a Phone Unpairing If you purchase another phone Adjusting Time Settings Manually Setting a Home Time City Changing Your Home City Time Set...

Page 2: ...a phone and adjusts its time setting the day of the week hand will indicate the rough latitude of the city for which information was acquired F Summer time setting The day of the week hand points to the summertimesettingforthecurrentHomeCity G C mark The second hand points to this mark while there is a connection between the watch and a phone H RC mark The second hand points to this mark while cal...

Page 3: ...0 Start Stop Reset A Current location time 24 hour time One revolution every 24 hours B Timer seconds C Timer hours 24 hour time The hand points to the A side for hours 0 through 12 and to the P side for hours 12 through 24 D Timer hours E Timer minutes Alarm Mode The main hour and minute hands indicate the current time The small hour and minute hands indicate the alarm time Thesecondhandindicates...

Page 4: ...the Watch When you are not wearing the watch put it in a location where it is exposed to bright light While you are wearing the watch make sure that its face solar panel is not blocked from the light by the sleeve of your clothing Power generation efficiency is reduced even when the face of the watch is blocked only partially NO YES Important Depending on light intensity and local conditions the w...

Page 5: ...ht by your sleeve while you are wearing it The watch will enter power saving from the Timekeeping Mode only Recovering from Power Saving Operation Press any button or place the watch in a well lit area to recover from power saving Auto Time Adjustment Your watch can receive time calibration signals and connect with a phone to obtain information that it uses to adjust its date and time setting Firs...

Page 6: ...l point to N NO if you adjusted the time setting manually If you do not perform any watch operation for about one or two seconds after location information is acquired or after establishing a connection with a phone and adjusting the time the watch will display the acquired Home City and thedayoftheweekhandwillindicate the rough latitude of your current location 30 Home City Equator South Pole Nor...

Page 7: ...rformed if there is no connection between the watch and phone for more than one day Put the watch into the Airplane Mode whenever you are inside an aircraft or in any other area where radio wave reception is prohibited or restricted l Using the Watch in a Medical Facility or Aircraft Note Areas where time calibration signal reception is supported are limited When the watch in an area where time ca...

Page 8: ...tes when leap second information is included You may experience location information acquisition problems when you are in the vicinity of a city borderline The watch s time and day will not be indicated correctly if the Home City setting is not right for your location If this happens move to a location near the center of the city you want to set as your Home City and acquired location information ...

Page 9: ...ormation If this happens leap seconds may not be received when receiving a GPS signal Time Adjustment Using a Time Calibration Signal Appropriate Signal Reception Location A time calibration signal can be received while the watch is near a window Keep metal objects away from the watch Do not move the watch Do not perform any operation on the watch 6 o clock position Note You may experience time ca...

Page 10: ...th the Home City and summer time settings Summer time will not be applied correctly in the cases described below ー When the summer time start date and time end date and time or other rules are changed by authorities ー When location information is received but it is not location information for your actual location For example when you are near a borderline of a city and the acquired location infor...

Page 11: ...phone for more than one day Triggering Immediate Time Adjustment The watch will synchronize its time setting to that of the phone immediately when they are connected with each other Whenever you want to adjust the watch s time setting based on your phone s time perform the procedure below to connect with a phone 1 X Hold down B for about 0 5 seconds Release the button as soon as the second hand po...

Page 12: ...swapped as shown below 30 30 World Time City New York World Time City Tokyo Home City New York Home City Tokyo After swapping Before swapping Note Auto time adjustment does not work for 24 hours after swapping of the Home Time and World Time Adjusting Hand and Day Indicator Alignment If the hands and or date indicator are out of alignment even though auto time adjustment is being performed use MR ...

Page 13: ...MR G Connected Watch settings n Connection time Next select a setting of 3 minutes 5 minutes or 10 minutes Disconnecting from a Phone Pressing any button terminates the Bluetooth connection and returns the second hand to its normal operation 30 30 After disconnection Connected Unpairing 1 X If the watch is connected with a phone press any button to terminate the connection 30 30 After disconnectio...

Page 14: ...ind out whether or not location information about your current Home City is available by checking the day of the week hand position P Available N Not available 30 Day of the week hand Crown Home City 2 Rotate the crown to change the World Time City For information about the Home City see City List 3 Press A You can find out the current summer time setting by checking the day of the week hand posit...

Page 15: ...g will cause the day of the week hand to rotate repeatedly l Hand and Day Indicator Movement 11 Rotate the crown to change the day 12 On a time signal at the top of a minute push the crown back in Note If the watch does not indicate the correct time even after you adjust it correct the hand and date indicator positions l Using MR G Connected to Make Adjustments l Using Watch Operations to Make Adj...

Page 16: ...me settings 1 Pull out the crown to the first click 30 Crown World Time City 2 Hold down C for about one second The indicator window will show l 30 3 Rotate the crown to change the time and day settings The World Time setting change in 15 minute increments 30 4 Push the crown back in Note Changing the World Time setting with this operation will cause World Time city location information to be dele...

Page 17: ...Pull out the crown to the first click 2 Rotate the crown to change the countdown start time setting The countdown start time can be set in 1 minute units up to 24 hours 30 Crown Seconds Minutes Hours Hour 24 hour time 3 Push the crown back in Note When the small hour hand and small minute hand are at 12 o clock a countdown start time of 24 hours is specified Using the Timer 1 Press A to start the ...

Page 18: ...he Illumination Light Pressing A turns on the light 30 The LED light will turn off automatically if the alarm starts to sound The LED light is disabled while the hands are moving at high speed Adjusting Hand and Day Indicator Alignment Strong magnetism or impact can cause the hands and or the day indicator to go out of alignment If this happens adjust hand and day indicator alignment The watch per...

Page 19: ...d Day Indicator Movement 10 If 1 is not shown for the day rotate the crown until 1 is shown for the day The day of the week hand moves in conjunction with crown rotation Move the day of the week hand to 12 o clock 11 Push the crown back in Note Leaving the crown pulled out for more than approximately 30 minutes without performing any operation will automatically cause the adjustment operation to b...

Page 20: ...d in the table below If this happens you can have new summer time information for your Home City and World Time city sent to the watch by connecting the watch with a phone If you cannot connect with a phone for some reason you can change the summer time setting to STD or DST manually City Name Summer Time Start Summer Time End London 01 00 last Sunday in March 02 00 last Sunday in October Paris 02...

Page 21: ...er Supply Solar panel and one rechargeable battery Approximate Battery Life Approximately 6 months Conditions Not exposed to light under the conditions below GPS time information receive approximately 10 seconds 1 operation 2 days GPS location information receive approximately 45 seconds 1 operation month Light 1 operation day Alarm 1 operation day Specifications are subject to change without noti...

Page 22: ...signal reception is also disabled in the Airplane Mode Return to the Timekeeping Mode and or exit the Airplane Mode l Navigating Between Modes Is the watch connected with a phone Auto receive of signals by the watch is disabled while it is connected with a phone After checking the above the watch still cannot perform a receive operation GPS signal reception is not possible under the conditions des...

Page 23: ...eration while a receive operation is in progress Is there an alarm configured to sound during the same period that the signal receive operation is performed Receive stops if an alarm operation starts while it is being performed Disable the alarm l Enabling Disabling the Alarm Is the signal transmitter in your area transmitting a signal The transmitter of the time calibration may not be transmittin...

Page 24: ...utton C for about 2 5 seconds 30 Q4 I changed the phone s Bluetooth from enabled to disabled and now I can t connect anymore On the phone re enable Bluetooth and then go to the Home Screen and tap the MR G Connected icon Next on the watch hold down the MODE button C for about 2 5 seconds 30 Q5 I can t connect after turning off the phone Turn on the phone and tap the MR G Connected icon Then on the...

Page 25: ... to being out of range etc If this happens connect the phone to its network and then adjust the time setting Alarms Q1 The alarm does not sound Is the watch s battery charged Keep the watch exposed to light until it recharges sufficiently l Solar Charging The crown is pulled out The alarm will not sound while the crown is pulled out Push the crown back in to its normal position Is the alarm enable...

Page 26: ...me setting is not correct Select the correct setting l Acquiring GPS Position Information Manually l Setting a Home Time City Q8 The hand and or date indicator are not aligned correctly Strong magnetism or impact can cause the hands and or the indicator to go out of alignment Adjust hand and or day indicator alignment l Adjusting Hand and Day Indicator Alignment Crown Operations Q1 Nothing happens...

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