CAKCITY 1980 Operation Manual

Features
13digits LCD Display, display Hour, Minute, Second, Year(2000~2099), Month, Day and Week

Daily Alarm, Chime hourly and Snooze Function

1/100 second chronograph function with 60 segmented recording times, the maximum stopwatch is

23 hours, 59 minutes, 59.99 seconds
Countdown function

Select 12 or 24 hour display

EL backlight

Operational Manual
A key
Normal Time Mode
In any mode, press C key the EL backlight will light up for 3s.
1. Normal Time Mode
In normal time mode, press B key to convert 12H/24H.

In normal time mode, press C key for 3s to enter the time setting mode, and the "Second" flashes at

the same time, then press A key to select the items to be set in following sequence:
Second Hour
Press B key to adjust the flashing item and long press B key for quickly adjust.

Press C key to exit.

2. Alarm Mode
Alarm clock and snooze function off and on: In alarm mode, press C key to turn on/off the alarm

function (
To turn on/off the chime hourly : In the alarm mode, press the B key to enter the chime hourly mode,

and press the C key to turn on or off the chime hourly function in turn (
on).
In alarm mode, press C key for 3s to enter the alarm setting mode, and the "Hour" flashes at the same

time. Then press A key to select the items to be set in following sequence:
Hour
Press B key to adjust the flashing item and long press B key for quickly adjust.

Press C key to exit.
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1980 OPERATION MANUAL
A key
Alarm Mode
Minute
displayed when turned on ) and snooze function (displayed when on: SNZ ).
Minute Month
A key
A key
Stopwatch Mode
Year
A key
Day
（A Key）
MODE
（B Key）
ST/STP
（C Key）
SET/LIGHT
A key
Dual Time Mode
Countdown Mode
Month Day
displayed when turned