Charmex CH1642 User Manual

A . Features
13 Digital LCD Display : Date,Month,Week,hour, Minute,Second;

Pedometer,21 days data storage;

Alarm and Hourly chime;

12/24 hours,date;

1/100 sec Stopwatch;
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EL Light;

Low battery alert;

B. Time and hourly chime setup
1. In normal time mode, press C key for 2 seconds enter into time setting, The Grey part will be flashing;
2. Click B key to switch cycling setting mode;
3. Click D key to adjustment the "flashing" setting;
4. Press C key to confirm and automatically return to normal time mode after 30 seconds,if no operations are made;
C key 2sec
C. Alarm Function
1、In normal time mode press D key into Alarm mode;
2、Alarm activate/ deactivate and alarm time setting
C key 2sec
C key
3. Click D key to adjustment the "flash" setting
4. Press C key to confirm and automatically return to normal time mode after 30 seconds,if no operations are made;
2018-04-14
USER MANUAL OF 1363
（A Key）
LIGHT
B key
Hourly chime/ setup
C key2sec
Model：CH1642
（D key）
（C key）
（B key）
L
B key
B key
B key
B key
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UP
SET
MODE
B key
B key
B key
Edition : A