Delta 7655 Operation Manual

2008-02-22 Model：MB011 Page: 1 / 4 Edition : A

A .

Features

 14 Digits LCD Display，Display Hour ,Minute ,Second ,Year(2000 年~2099 年)、Month ,Day and Week
 Alarm Mode（Alarm of the timekeeping Mode and Alarm of the Dual Mode）.

 Chime signal .
 12 / 24H format selectable .
 Stopwatch counts 1/100 second , seconds , minutes and maximum take four Lap or Split time .
 Count down timer’ max value is 23 hours and 59 minutes .
 Dual Time .
 EL backlight.
 Key tone

B .

Operational Manual

B Key

2

Second

2

Second

B Key

D Key

（（（（C Key

C KeyC Key

C Key））））

RESET

（（（（DDDD Key

Key Key

Key））））

START

LIGHT

（（（（AAAA K

K K

K ey

eyey

ey）

））

）

LMODE

（（（（BBBB Key

Key Key

Key））））

B Key

B Key

2

Second

2

Second

2

Second

Dual Time Mode

Real Time

Mode

Stopwatch

Mode

Alarm

Mode

Timer

Mode

Show the Lap or Split
value

2008-02-22 Model：MB011 Page: 2 / 4 Edition : A

1.

Real Time

Mode

 Use the

Real Time

Mode to set and view the current time and date. In the

Real Time

Mode, Hold down D

to display the Dual Time Mode.

2. TO set the time and date

 In the

Real Time

Mode. Hold down C key until the seconds start to flash ,Which indicates the setting

screen .



Use B key to move the flashing in the sequence shown below to select other settings shown:

c). When the setting you want to change is flashing, press D key to change it as described below.

change this setting Perform this button operation

Seconds Press D key to reset to 00

Minutes, Hour, Year, Month, Day Press D key to increase the setting

12/24Hour Press D key to change he 12-hour format or 24-hour format

d). Pressing D key while the seconds are in the range of 30 to 59 resets them to 00 and adding one minute in

the time .In the range of 00 to 29 , the time is unchanged .
e). Press C key to exit the setting screen and update the remainder time automatically .
f). The day of the week is automatically displayed in accordance with the date ( year , month , and day )

settings .

g). The year can be set in the range of 2000 to 2099 .

12-hour and 24-hour timekeeping

a). With the 12-hour format, the P (PM) indicator appears to the left of the hour digits for times in the range

of noon to 11:59 p.m . and no indicator appears to the left o the hour digits for times in the range of

midnight to 11:59 a.m.

b). With the 24-hour format, times are displayed in the range of 0:00 to 23:59, without any indicator .
c). The 12-hour.24-hou timekeeping format you select in the Real Time

Mode

is applied in all other modes .

3. Dual Time

 The Dual Time Mode, lets you keep track of time in a different time zone .
 In the Dual Time Mode, the count (seconds, month, date, day ) is synchronized with the count of the

Real Time

Mode.

To set the Dual Time

 In the

Real Time

Mode, Hold down D to display the Dual Time Mode .

 In the Dual Time Mode, Hold down C until the hour start to flash, which indicates the setting screen .
 Use B key to move the flashing in the sequence shown below to select other settings shown. .

Second

Hour

12/24H

Day

Month

Year Minute

Hour Minute