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2016-12-13

Model

CRH123

Page: 4 / 2

Edition : A

When you need a specify day alarm, you need to enter the number "- - - 30" on the bottom of the

screen.

When you need a specify date alarm, you need to enter the number, such as "12-30" at the bottom

of the screen.

When Alarm is ON

, the BB-BB - ring sounds for 10 seconds, the alarm when the screen symbol "

" flashing, press any key to stop.

Snooze function:

In the Snooze function, The symbol "SNZ" is still flashing on the screen when the alarm stopped

, snooze rings every 5minutes,total ring 6 times.

When the snooze is ringing, press any key is to stop all the after snooze function.

7. Chronograph mode

The measurement range of chronograph is 23 hours 59 minutes 59.99 seconds, when reach the

maximum, the chronograph re-count from "0"

Chronograph LAP segment timing can remember 12 groups.

When running the Chronograph:

Press D key to Start/Stop running ;When stop, press C key to zero.

When running, press C key to split counting. Press C key again to next LAP split counting.

In the split counting, press D key to stop counting ,Press C key to view the memory mode, press C key

again to continue to view the next memory.

When exit split count, hold on C key for 2 seconds to zero.

When running, press B key to return to Real Time mode, and it runs at back.

C Key

D Key

D Key

C Key

C Key

C Key

After 4s

After 4s

C Key

C Key

C Key

D Key

C Key

C Key

Hold
C Key
2s

Begin

Running

Stop

Clean

LAP1

Total time

LAP2

LAP5

LAP4

LAP3

Total Time

Summary of Contents for CRH 123

Page 1: ... LAP segment timing Countdown function EL backlight Touch tone B Operational Manual 1 At any mode press A key EL backlight for 3s 2 Press B to change the display mode 3 In real time mode press D key to switch 12 hours or 24 hours display 4 Real Time and date Time Setting a Press and hold C key for 2s to time setting mode and Second flashing Press B key to select item as following sequence C Key RE...

Page 2: ...o enter Dual Time Mode Press and hold C key for 2s to select Hour setting Press B key to select Minute setting Press D key to adjust the value increment hold down D key to quickly adjust Press C key again to finish setting and return to Dual Time displaying mode In setting mode 1 minute No key operation automatically exit setting return to Dual Time displaying mode The second of Dual Time is the s...

Page 3: ... select the setting items as follows Press D key to adjust the value increment hold down D key to quickly adjust Press C key to return to Alarm Mode In setting mode No any key operation then will back to alarm display mode automatically after 1 minute Remarks When you need a daily alarm do not enter a number at the bottom of the screen Please set it to When you need a specify month alarm you need ...

Page 4: ...ode The measurement range of chronograph is 23 hours 59 minutes 59 99 seconds when reach the maximum the chronograph re count from 0 Chronograph LAP segment timing can remember 12 groups When running the Chronograph Press D key to Start Stop running When stop press C key to zero When running press C key to split counting Press C key again to next LAP split counting In the split counting press D ke...

Page 5: ...rting value when stop counting Press C key for 2s again back to the setting mode When the countdown stop to zero the BB BB ring sounds for 15 seconds press any key to stop the ring when the ring stop the countdown time will automatically return to the initial setting time C Specifications Module Size Module Thickness include buzzer Operational Temperature Range Operational Voltage Accuracy Battery...

Page 6: ...16 12 13 Model CRH123 Page 6 2 Edition A EL lighten average current Battery life 85 Battery life calculate according to EL lighten four times each day for 3 seconds each time alarm for 60 seconds each day ...

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