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Operation Guide 2515
3
Countdown Timer
The countdown timer can be set within a range of 1
minute to 24 hours. An alarm sounds when the countdown
reaches zero.
• Countdown timer functions are available in the
Countdown Timer Mode, which you enter by pressing
B.
To set the countdown start time
1.In the Countdown Timer Mode, hold down A until the
hour setting of the countdown start time starts to flash,
which indicates the setting screen.
2.Press B or C to move the flashing between the hour
and minute settings.
3. While a setting is flashing, use E (+) and D (–) to change it.
• To set the starting value of the countdown time to 24 hours, set 0:00.
4. Press A to exit the setting screen.
To use the countdown timer
Press C while in the Countdown Timer Mode to start the countdown timer.
• When the end of the countdown is reached, the alarm sounds for 10 seconds or until
you stop it by pressing any button. The countdown time is automatically reset to its
starting value after the alarm stops.
• Press C while a countdown operation is in progress to pause it. Press C again to
resume the countdown.
• To completely stop a countdown operation, first pause it (by pressing C), and then
press A. This returns the countdown time to its starting value.
• The countdown timer measurement operation continues even if you exit the
Countdown Timer Mode.
Dual Time
The Dual Time Mode lets you keep track of time in a
different time zone. You can select Standard Time or
Daylight Saving Time for the Dual Time Mode time, and a
simple operation lets you view the Timekeeping Mode
screen or Data Bank Mode screen.
• The seconds count of the Dual Time is synchronized
with the seconds count of the Timekeeping Mode.
• All of the operations in this section are performed in the
Dual Time Mode, which you enter by pressing B.
To set the Dual Time
1. In the Dual Time Mode, hold down A until the hour setting start to flash, which
indicates the setting screen.
2. Press B or C to move the flashing between the hour and minute settings.
3. While a setting is flashing, use E (+) and D (–) to change it.
4. Press A to exit the setting screen.
To toggle Dual Time Mode time between DST and Standard Time
Holding down C for about two seconds in the Dual Time Mode toggles between
Daylight Saving Time (DST display) and Standard Time (DST not displayed).
• The DST indicator on the display indicates that daylight saving time is turned on.
To display the Timekeeping screen and Data Bank screen
Holding down D in the Dual Time Mode displays the Timekeeping screen. Holding
down E displays the record you were viewing when you last used the Data Bank
Mode.
Reference
This section contains more detailed and technical information about watch operation.
It also contains important precautions and notes about the various features and
functions of this watch.
Auto Display
Auto Display continually changes the contents of the
digital display.
To turn off Auto Display
Press any button (except for L) to turn off Auto Display.
This returns to the Timekeeping Mode.
To turn on Auto Display
Hold down B for about two seconds until the watch
beeps.
• Note that Auto Display cannot be performed while a
setting screen is on the display.
Auto Return Features
• After you perform any button operation (except for the backlight button) in any mode,
pressing B returns directly to the Timekeeping Mode.
• If you leave the watch in the Data Bank Mode for two or three minutes without
performing any operation, it automatically changes to the Timekeeping Mode.
• If you leave a screen with flashing digits or a cursor 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.
Data and Setting Scrolling
The B, C, D, and E 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.
Initial Screens
When you enter the Data Bank or Alarm Mode, the data you were viewing when you
last exited the mode appears first.
Hours
Minutes
Seconds
Timekeeping Mode time
Dual time
(Hour : Minutes Seconds)
Timekeeping Mode time
Timekeeping Screen Data Bank Screen
Hold down D. Hold down E.
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.
• The year can be set in the range of 2000 to 2039.
• The watch’s built-in full automatic calendar automatically makes allowances for
different month lengths and leap years. Once you set the date, there should be no
reason to change it except after you have the watch’s battery replaced.
Backlight Precautions
The backlight uses an LED (light-emitting diode) and a light guide panel that causes
the entire display to glow for easy reading in the dark. In any mode, press L to
illuminate the display for about one second.
• The illumination provided by the backlight may be hard to see when viewed under
direct sunlight.
• The backlight automatically turns off whenever an alarm sounds.
• Frequent use of the backlight shortens the battery life.
Day of the Week List
Character List
ENx:(space) A B C D E F x H I J n L o N O P Q R S T U V W X Y Z @ ]
? ' . : / + - 0 1 2 3 p 5 6 q 8 9
POR:(espaço) A ; ( , h B C ^ D E = [ F x H I > J n L o N O ? ] i P
Q R S T U @ V W X Y Z @ ] ? ' . : / + - 0 1 2 3 p 5 6 q 8 9
ESP:(espacio) A ; B C D E = F x H I > J n L o N ` O ? P Q R S T U @
) V W X Y Z @ ] ? ' . : / + - 0 1 2 3 p 5 6 q 8 9
FRA:(espace) A ( , B C ^ D E = a [ c F x H I e d J n L o N O ] g P Q
R S T U b f ) V W X Y Z @ ] ? ' . : / + - 0 1 2 3 p 5 6 q 8 9
NED:(Spatie) A B C D E F x H I J n L o N O P Q R S T U V W X Y Z @
] ? ' . : / + - 0 1 2 3 p 5 6 q 8 9
DAN:(Mellemsrum) A B C D E F x H I J n L o N O P Q R S T U V W X Y
Z u v w @ ] ? ' . : / + - 0 1 2 3 p 5 6 q 8 9
DEU:(Leerzeichen) A h B C D E F x H I J n L o N O i P Q R S T U ) V
W X Y Z @ ] ? ' . : / + - 0 1 2 3 p 5 6 q 8 9
ITA:(spazio) A ( B C D E = a F x H I j e J n L o N O ? k P Q R S T
U b V W X Y Z @ ] ? ' . : / + - 0 1 2 3 p 5 6 q 8 9
SVE:(Mellanslag) A B C D E F x H I J n L o N O P Q R S T U V W X Y Z
w h i @ ] ? ' . : / + - 0 1 2 3 p 5 6 q 8 9
POL:(epacja) A l B C m D E n F x H I J n L o o N p O ? P Q R S q T
U V W X Y Z r s @ ] ? ' . : / + - 0 1 2 3 p 5 6 q 8 9
ROM:(spa iu) A r , B C D E F x H I e J n L o N O P Q R S s T t U V W
X Y Z @ ] ? ' . : / + - 0 1 2 3 p 5 6 q 8 9
T)R:(bo luk) A B C ^ D E F x y H I t J n L o N O i P Q R S s T U )
V W X Y Z @ ] ? ' . : / + - 0 1 2 3 p 5 6 q 8 9
PUC:(npo en) A B C D E F G * I J K L M o O P Q R S T U V W X Y a
b c i e f h @ ] ? ' . : / + - 0 1 2 3 p 5 6 q 8 9
Sort Table
• Character 7 (
h
) is for German, character 69 (
h
) is for Swedish.
• Character 43 (
i
) is for German and Turkish, character 70 (
i
) is for Swedish.
• Characters 71 through 102 are for Russian.
Sunday Monday Tuesday
Wednesday
Thursday
Friday Saturday
ENx SUN oON TUE WED THU FRI SAT
POR DOo SEx TER QUA QUI SEX SaB
ESP DOo LUN oAR oIb JUE VIE SaB
FRA DIo LUN oAR oER JEU VEN SAo
NED ZON oAA DIN WOE DON VRI ZAT
DAN SvN oAN TIR ONS TOR FRE LvR
DEU SON oON DIE oIT DON FRE SAo
ITA DOo LUN oAR oER xIO VEN SAB
SVE SiN owN TIS ONS TOR FRE LiR
POL NIE PON WTO qRO CZW PIl SOB
ROo DUo LUN oAR oIE JOI VIN Sjo
TgR PAZ PZT SAL mAR PER CUo CTS
RUS CS QO BTSRYTQTSB
1
(space)
2 A
3 a
4 f
5 r
6 j
7 h
8 h
9 l
10 B
11 C
12 m
13 m
14 D
15 E
16 b
17 a
18 [
19 c
20 n
21 F
22 x
23 y
24 H
25 I
26 >
27 j
28 e
29 d
30 t
31 J
32 n
33 L
34 o
35 o
36 N
37 p
38 `
39 O
40 ?
41 k
42 l
43 i
44 +
45 g
46 P
47 Q
48 R
49 S
50 q
51 s
52 T
53 t
54 U
55 @
56 b
57 f
58 )
59 V
60 W
61 X
62 Y
63 Z
64 r
65 s
66 u
67 v
68 w
69 h
70 i
71 B
72 C
73 D
74 E
75 F
76 c
77 *
78 I
79 J
80 K
81 L
82 M
83 o
84 O
85 P
86 Q
87 R
88 S
89 T
90 U
91 V
92 W
93 X
94 Y
95
96 a
97 b
98 c
99 d
100 e
101 f
102 h
103 @
104 ]
105 ?
106 '
107 .
108 :
109 /
110 +
111 -
112 0
113 1
114 2
115 3
116 p
117 5
118 6
119 q
120 8
121 9