Casio 3445 Operation Manual Download Page 17

L-3

City

Code

City

UTC Offset/

GMT Differential

DEL

Delhi

+5.5

KTM

Kathmandu

+5.75

DAC

Dhaka

+6

RGN

Yangon

+6.5

BKK

Bangkok

+7

SIN

Singapore

+8

HKG

Hong Kong

BJS

Beijing

TPE

Taipei

SEL

Seoul

+9

TYO

Tokyo

ADL

Adelaide

+9.5

GUM

Guam

+10

SYD

Sydney

NOU

Noumea

+11

WLG

Wellington

+12

 This table shows the city codes of this watch. 

(As of January 2016)

 The rules governing global times (GMT 

differential and UTC offset) and summer time 
are determined by each individual country.

L-2

City Code Table

City

Code

City

UTC Offset/

GMT Differential

PPG

Pago Pago

–11

HNL

Honolulu

–10

ANC

Anchorage

–9

YVR

Vancouver

–8

LAX

Los Angeles

YEA

Edmonton

–7

DEN

Denver

MEX

Mexico City

–6

CHI

Chicago

NYC

New York

–5

YHZ

Halifax

–4

YYT

St. Johns

–3.5

SCL

Santiago

–3

RIO

Rio De Janeiro

FEN

Fernando de 

Noronha

–2

RAI

Praia

–1

City

Code

City

UTC Offset/

GMT Differential

UTC

0

LIS

Lisbon

LON

London

MAD

Madrid

+1

PAR

Paris

ROM

Rome

BER

Berlin

STO

Stockholm

ATH

Athens

+2

CAI

Cairo

JRS

Jerusalem

MOW

Moscow

+3

JED

Jeddah

THR

Tehran

+3.5

DXB

Dubai

+4

KBL

Kabul

+4.5

KHI

Karachi

+5

Operation Guide 3445

Summary of Contents for 3445

Page 1: ... To get ready for a receive operation page E 16 To set the time manually See Configuring Current Time and Date Settings Manually page E 32 The watch is now ready for use For details about the watch s radio controlled timekeeping feature see Radio Controlled Atomic Timekeeping page E 14 E 3 Things to check before using the watch 1 Check the battery power level Is H or M displayed for the battery pow...

Page 2: ...ns page E 125 E 11 Level Battery Power Indicator Function Status 4 CHG l ll l l l l l l l l l l l ll l Except for the current time and the CHG charge indicator all functions and display indicators disabled 5 All functions disabled The flashing LOW indicator at Level 3 L tells you that battery power is very low and that exposure to bright light for charging is required as soon as possible At Level 5...

Page 3: ...ect reception l ll l l l l l l l l l l l l l l l l ll E 19 If the current reception fails but a previous reception within the last 24 hours was successful the display shows the receive indicator and the ERR indicator If the ERR indicator only is displayed without the receive indicator it means that all of the receive operations over the past 24 hours have failed The watch will return to the Timeke...

Page 4: ...ic Dial The indication of the graphic dial is synced with the minutes and seconds of the current time and time measurements In the Timekeeping Mode and the World Time Mode segments appear in one second units After the 60th second segments disappear in one second units During diving log data display segments appear in one minute units After the 60th minute segments disappear in one minute units Whe...

Page 5: ...bearing for about 20 seconds while measuring water depth E 35 Using the Diving Functions Entering the Diving Mode and starting a dive causes the watch to create a log record and start measuring and recording dive time water depth and water temperature automatically After a dive is complete the watch also displays the surface time Important Charge the battery to at least Level 2 before using it for...

Page 6: ... 3 meters or greater is measured Water Depth and Water Pressure Underwater pressure increases along with the depth In the case of seawater Specific Gravity 1 025 water pressure increases one atmosphere 1 03kg cm2 with each 10 meter increase in depth The water depth sensor of your watch detects water pressure and the watch uses the relationship between water pressure and depth to display a seawater ...

Page 7: ...be operated while submerged L turns on illumination A displays water temperature D takes a direction reading and B registers a time stamp 10 What happens if I forgot to enter the Diving Mode before starting a dive If you enter the water and then enter the Diving Mode while under water at a depth of 1 5 meters or less the watch will not be able to perform 0 meter reset correctly which will cause a ...

Page 8: ...2 Use D to display the log record you want to delete Important Note that holding down A for more than five seconds in step 3 will delete all log records Once a record is deleted it cannot be recovered 3 Hold down A for about two seconds First CLEAR Hold will flash on the display After that CLEAR will stop flashing and remain display Release A as soon as CLEAR stops flashing Deleting a record displays ...

Page 9: ...clination correction You should perform calibration whenever direction readings produced by the watch do not match those of another reliable compass and before setting off on a dive Leave the watch on your wrist when performing figure 8 calibration When performing 3 point calibration remove the watch from your wrist l l l l l l l ll Desired bearing 12 o clock Bearing angle Diving Mode Screen E 67 U...

Page 10: ...s the direction angle for the stored reading along with a pointer that indicates the stored reading When you take digital compass readings while the Bearing Memory screen is displayed the direction angle of the current digital compass reading as read from the 12 o clock position of the watch and the stored Bearing Memory direction reading will both be shown To store a direction angle reading in Be...

Page 11: ... the display the display will change to show the countdown time hours To specify the countdown start time 1 Enter the Countdown Timer Mode If a countdown is in progress indicated by the seconds counting down press D to stop it and then press A to reset to the current countdown start time If a countdown is paused press A to reset to the current countdown start time 2 Hold down A for at least two se...

Page 12: ...ment reading will appear in the lower display The watch will continue to take temperature readings every second for 60 minutes The watch will return to the Timekeeping Mode after the reading operation is complete 60 minutes Press D to restart temperature readings Pressing C while a reading operation is in progress will stop the operation and enter the Tide Moon Mode Diving Diving Mode Pressing A w...

Page 13: ...e Moon Mode as shown on page E 26 This displays the Tide Screen which shows information in the following sequence After TIDE appears on the display the Tide Graph will display the tide level at 6 00 a m on the current day 2 Use D to specify the time you want Each press of D advances the time by one hour causing the Tide Graph to change accordingly Holding down D scrolls the time at high speed If y...

Page 14: ...ounding While a compass reading operation is in progress While calibrating in the Digital Compass Mode While a receive operation is in progress in the Receive Mode While measuring Tide Moon values While in a sensor mode an auto light switch operation is performed after a sensor reading To enable or disable the auto light switch In the Timekeeping Mode hold down L for at least three seconds to togg...

Page 15: ...to be reflected in temperature readings by the watch E 115 While performing 3 point calibration the watch returns to standby for calibration of Point 1 The calibration procedure needs to be restarted because an error occurred during calibration or for some other reason Perform calibration of Point 1 again ERR appears after 3 point calibration is complete If ERR appears it could mean there is someth...

Page 16: ...as one is successful Manual receive Receive Mode Receivable Time Calibration Signals Mainflingen Germany Call Sign DCF77 Frequency 77 5 kHz Anthorn England Call Sign MSF Frequency 60 0 kHz Fort Collins Colorado the United States Call Sign WWVB Frequency 60 0 kHz Fukushima Japan Call Sign JJY Frequency 40 0 kHz Fukuoka Saga Japan Call Sign JJY Frequency 60 0 kHz Shangqiu City Henan Province China Ca...

Page 17: ...determined by each individual country L 2 City Code Table City Code City UTC Offset GMT Differential PPG Pago Pago 11 HNL Honolulu 10 ANC Anchorage 9 YVR Vancouver 8 LAX Los Angeles YEA Edmonton 7 DEN Denver MEX Mexico City 6 CHI Chicago NYC New York 5 YHZ Halifax 4 YYT St Johns 3 5 SCL Santiago 3 RIO Rio De Janeiro FEN Fernando de Noronha 2 RAI Praia 1 City Code City UTC Offset GMT Differential U...

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