Casio 2611 Watch User Manual


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USER’S GUIDE 2611
5
HOUSTON –6.0 –5.0 95°W30°N
ISTANBUL 2.0 3.0 29°E41°N
JAKARTA 7.0 8.0 107°E6°S
JEDDAH 3.0 4.0 39°E21°N
KARACHI 5.0 6.0 67°E25°N
KUALA LUMPUR 8.0 9.0 102°E3°N
KUWAIT 3.0 4.0 48°E29°N
LA PAZ –4.0 –3.0 68°W17°S
LAS VEGAS –8.0 –7.0 115°W36°N
LIMA –5.0 –4.0 77°W12°S
LISBON 0.0 1.0 9°W39°N
LONDON 0.0 1.0 0°E51°N
LOS ANGELES –8.0 –7.0 118°W34°N
MADRID 1.0 2.0 4°W40°N
BOSTON –5.0 –4.0 71°W42°N
BRASILIA –3.0 –2.0 48°W16°S
BUENOS AIRES –3.0 –2.0 58°W35°S
CAPE TOWN 2.0 3.0 18°E34°S
CARACAS –4.0 –3.0 67°W10°N
CASABLANCA 0.0 1.0 8°W34°N
CHICAGO –6.0 –5.0 88°W42°N
CHRISTCHURCH 12.0 13.0 173°E43°S
DAKAR 0.0 1.0 17°W15°N
DALLAS
–6.0 –5.0 97°W33°N
FORT WORTH
DAMASCUS 2.0 3.0 36°E33°N
DENVER –7.0 –6.0 105°W40°N
DETROIT –5.0 –4.0 83°W42°N
DHAKA 6.0 7.0 90°E24°N
DUBAI 4.0 5.0 55°E25°N
DUBLIN 0.0 1.0 6°W53°N
EDMONTON –7.0 –6.0 114°W54°N
EL PASO –7.0 –6.0 106°W32°N
FORT WORTH –6.0 –5.0 97°W33°N
FRANKFURT 1.0 2.0 9°E50°N
GOLD COAST 10.0 11.0 154°E28°S
GUAM 10.0 11.0 145°E13°N
HAMBURG 1.0 2.0 10°E54°N
HANOI 7.0 8.0 106°E21°N
HELSINKI 2.0 3.0 25°E60°N
HONG KONG 8.0 9.0 114°E22°N
HONOLULU –10.0 –9.0 158°W21°N
Site
GMT Differential
Longitude Latitude
Standard Time DST/Summer
ABIDJAN 0.0 1.0 4°W5°N
ABU DHABI 4.0 5.0 54°E24°N
ADDIS ABABA 3.0 4.0 39°E9°N
ADEN 3.0 4.0 45°E13°N
AMSTERDAM 1.0 2.0 5°E52°N
ANCHORAGE –9.0 –8.0 150°W61°N
ATHENS 2.0 3.0 24°E38°N
AZORES –1.0 0.0 25°W38°N
BANGKOK 7.0 8.0 100° E14°N
BEIJING 8.0 9.0 116°E40°N
BEIRUT 2.0 3.0 35°E34°N
BOGOTA –5.0 –4.0 74°W5°N
Lunitidal Interval
Theoretically, high tide is at the Moon’s transit over the meridian and low tide is about
six hours later. Actual high tide occurs somewhat later, due to factors such as
viscosity, friction, and underwater topography. Both the time differential between the
Moon’s transit over the meridian until high tide and the time differential between the
Moon’s transit over the meridian until low tide are known as the “lunitidal interval.”
When setting the lunitidal interval for this watch, use the time differential between the
Moon’s transit over the meridian until high tide.
Auto Return Feature
• If you leave a screen with flashing digits on the display for two or three minutes
without performing any operation, the watch automatically saves any settings you
have made up to that point and exits the setting screen.
• If you leave the watch in the Moon/tide Data Mode and Alarm Mode for two or three
minutes without performing any operation, it automatically changes to the
Timekeeping Mode.
Data and Setting Scrolling
The B and D buttons are used in various modes and setting screens to scroll
through data on the display. In most cases, holding down these buttons during a scroll
operation scrolls through the data at high speed.
Timekeeping
• Resetting the seconds to 00 while the current count is in the range of 30 to 59
causes the minutes to be increased by 1. In the range of 00 to 29, the seconds are
reset to 00 without changing the minutes.
• With the 12-hour format, the
(PM) indicator appears on the display for times in the
range of noon to 11:59 p.m. and no indicator appears for times in the range of
midnight to 11:59 a.m.
• With the 24-hour format, times are displayed in the range of 0:00 to 23:59, without
any indicator.
• The year can be set in the range of 2000 to 2039.
• The watch’s built-in full automatic calendar makes allowances for different month
lengths and leap years. Once you set the date, there should be no reason to change
it except when battery power drops to Level 4.
World Time
• The seconds count of the World Time is synchronized with the seconds count of the
Timekeeping Mode.
• The GMT differential is the time difference between the time zone where the city is
located and Greenwich Mean Time.
• GMT differential is calculated by this watch based on Universal Time Coordinated
(UTC) data.
Backlight Precautions
• The electro-luminescent panel that provides illumination loses power after very long
use.
• The illumination provided by the backlight may be hard to see when viewed under
direct sunlight.
• The watch may emit an audible sound whenever the display is illuminated. This is
due to vibration of the EL panel used for illumination, and does not indicate
malfunction.
• The backlight automatically turns off whenever an alarm sounds.
• Frequent use of the backlight runs down the battery.
Auto light switch precautions
• Wearing the watch on the inside of your wrist, as well as movement or vibration of
your arm can cause the auto light switch to activate and illuminate the display. To
avoid running down the battery, turn off the auto light switch whenever engaging in
activities that might cause frequent illumination of the display.
• The backlight may not light if the face of the watch is
more than 15 degrees above or below parallel. Make
sure that the back of your hand is parallel to the ground.
• The backlight turns off in about one second, even if you
keep the watch pointed towards your face.
• Static electricity or magnetic force can interfere with
proper operation of the auto light switch. If the backlight
does not light, try moving the watch back to the starting
position (parallel with the ground) and then tilt it back
toward you again. If this does not work, drop your arm
all the way down so it hangs at your side, and then bring
it back up again.
More than 15 degrees
too high
• Under certain conditions, the backlight may not light until
about one second after you turn the face of the watch
towards you. This does not necessarily indicate
malfunction of the backlight.
• You may notice a very faint clicking sound coming from
the watch when it is shaken back and forth. This sound
is caused by mechanical operation of the auto light
switch, and does not indicate a problem with the watch.
HONOLULU
ANCHORAGE
LOS ANGELES
DENVER
CHICAGO
NEW YORK
CARACAS
RIO DE JANEIRO
LONDON
PARIS
City
City
GMT
Other major cities in the same time zone
Code
Differential
City Code Table
HNL
ANC
LAX
DEN
CHI
NYC
CCS
RIO
– – –
– – –
GMT
LON
PA R
–11.0
–10.0
–9.0
–8.0
–7.0
–6.0
–5.0
–4.0
–3.0
–2.0
–1.0
+0.0
+1.0
PAPEETE
NOME
VANCOUVER, SAN FRANCISCO, LAS VEGAS,
SEATTLE, DAWSON CITY
EL PASO, EDMONTON
MEXICO CITY, HOUSTON, DALLAS/FORT WORTH,
NEW ORLEANS, WINNIPEG
MIAMI, MONTREAL, DETROIT, BOSTON,
PANAMA CITY, HAVANA, LIMA, BOGOTA
LA PAZ, SANTIAGO, PORT OF SPAIN
SAO PAULO, BUENOS AIRES, BRASILIA,
MONTEVIDEO
AZORES, PRAIA
DUBLIN, LISBON, CASABLANCA, DAKAR,
ABIDJAN
MILAN, ROME, BERLIN, MADRID, FRANKFURT,
AMSTERDAM, VIENNA, ALGIERS, STOCKHOLM, HAMBURG
CAIRO
JERUSALEM
JEDDAH
TEHRAN
DUBAI
KABUL
KARACHI
DELHI
DHAKA
YANGON
BANGKOK
HONG KONG
TOKYO
ADELAIDE
SYDNEY
NOUMEA
WELLINGTON
+2.0
+3.0
+3.5
+4.0
+4.5
+5.0
+5.5
+6.0
+6.5
+7.0
+8.0
+9.0
+9.5
+10.0
+11.0
+12.0
ISTANBUL, ATHENS, HELSINKI, BEIRUT,
DAMASCUS, CAPE TOWN
MOSCOW, KUWAIT, RIYADH, ADEN, ADDIS
ABABA, NAIROBI
SHIRAZ
ABU DHABI, MUSCAT
MALE
MUMBAI, KOLKATA
COLOMBO
JAKARTA, PHNOM PENH, HANOI, VIENTIANE
SINGAPORE, KUALA LUMPUR, TAIPEI, PERTH,
BEIJING, MANILA, ULAANBAATAR
SEOUL, PYONGYANG
DARWIN
GUAM, MELBOURNE, RABAUL
PORT VILA
CHRISTCHURCH, NADI, NAURU ISLAND
CAI
JRS
JED
THR
DXB
KBL
KHI
DEL
DAC
RGN
BKK
HKG
TYO
ADL
SYD
NOU
WLG
• Based on data as of June 2002.
City
City
GMT
Other major cities in the same time zone
Code
Differential
Site Data List
MANILA 8.0 9.0 121°E15°N
MELBOURNE 10.0 11.0 145°E38°S
MEXICO CITY –6.0 –5.0 99°W19°N
MIAMI –5.0 –4.0 80°W26°N
MILAN 1.0 0.0 9°E45°N
MONTEVIDEO –3.0 –2.0 56°W35°S
MONTREAL –5.0 –4.0 74°W45°N
MUSCAT 4.0 5.0 58°E23°N
NADI 12.0 13.0 178°E18°S
NAIROBI 3.0 4.0 37°E1°S
NAURU ISLAND 12.0 13.0 166°E1°S
NEW ORLEANS –6.0 –5.0 90°W30°N
NEW YORK –5.0 –4.0 74°W41°N
NOME –9.0 –8.0 165°W65°N
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