
 
 C1922 
 
INSTRUCTION MANUAL 
 
 
FUNCTIONS 
λ  DISPLAY DATE, TIME, TEMPERATURE BY TURNS 
λ  12/24 HOURS FORMAT SELECTION 
λ  TIMING ALARM 
λ  ℃&℉TEMPERATURE DISPLAY 
λ  COUNT-DOWN TIME LESS THAN 180 MINUTES AND 59 SECONDS 
λ  SEVEN- COLOR CHANGE BY LITTLE AND LITTLE BACKLIGHT IS ENJOYABLE 
λ  8 GROUPS OF WORLD FAMOUS MUSIC ARE ENJOYABLE 
λ  CALENDAR OF ANY YEAR BETWEEN 2000 AND 2099 INQUIRY. 
 
 
 
 
 
 
 
 
 
 
 
 
 
INSTRUCTIONS 
 
BATTERY INSTALLATION 
Open the battery cover, put 3 pcs of “AAA” batteries (not included) according to the polarity sign, if the installation is right, it will 
check itself automatically. Then it give back the beginning time 12:00 sharp JAN 1ST, 2006 and the original temperature 25℃, 
sounding the “BIBI”. Otherwise replace the new batteries. 
 
INQUIRY, SETTING 
1.At the normal time display state and the color light switch is placed at “ON” or “OFF”, keep on pressing “M” key or touch the 
screen lightly, it will display by turn: 
TIME- TEMPERATURE-DATE-AL-TIMER 
2.At the normal time display state and color light switch is placed at “TR”, press the key of “M” for the first time or touch the screen 
lightly, then the color light is on, the screen keeps the time display, keep on pressing the key of “M” or touch the screen lightly, it will 
display by return: TIME- TEMPERATURE-DATE-AL-TIMER 
3.At the inquiry state, press “S” key for three seconds into this state, press “▲” or “▼” to adjust the blinking part. When the setting 
is finished, press “S” key to save and be back out the setting. This function will be repeated if press “S” again for three seconds. 
4.At the state of setting without pressing key and the switch is placed at “ON”, it will give back the normal time display after 10 
seconds. 
5.At the setting state, the quick setting will be reached by pressing “▲” or “▼” for above 3 seconds. 
 
TIME SETTING 
1. At the state of normal time display, press “S” key for 12/24-hour format selection. 
2. At the state of time, press “S” for three seconds into time setting state, at this time the hour part is blinking, and press “S” again , the 
minute part is blinking , and press “▲” or “▼” to adjust the blinking part. 
 
YEAR CALENDAR SETTING 
At the state of time, press “M” key two times, then press “S” into the state of year calendar setting for 3 seconds. Press “S” to set the 
year, month and day in turn. Press “▲” or “▼” to adjust the blinking parts. The week will be changed according to the setting of year, 
month and day. 
 
ALARM TIME SETTING 
At the state of time, press “M” three times, then press “S” for 3 seconds into alarm setting. Press “S” to set the alarm hour, minute, 
turn on and turn off function. Press “▲” or “▼” to adjust the blinking part. If there is a symbol of “ ” display, then the alarm is 
turned on. It reaches the set alarm time, 60 seconds of music is going. No the symbol of “ ”, the alarm is turned off. At the 
normal of state, press “▲” or “▼” to choose the alarm sound and the sound will last 60 seconds. When reaching the alarm time, the 
alarm sound is arising and the color light is changing 7 colors according to the alarm sound until the alarm time is end.