Sunroad FR820, User Manual

3.3 

Under time mode, press button B two times to enter alarm clock mode.
LCD display:
 - Upper:  AL1 (alarm clock group)
                  Weather forecast
 - Middle:  Alarm time
 - Below:  ON/OFF
Button function:
 - Press    , 

 to

ess button A 

 - Press     to

ress it to

 - Press     to

 - Press     to

Alarm clock mode

EL backlight will be turned on 6 seconds, 

long press it

 enter lock mode.  “   ” icon will be displayed on 

LCD. When system is locked, it will not exit to time mode automatically after 30 
seconds. Long pr

again to exit lock mode.

 enter stop watch mode, long p

 enter alarm clock setting 

mode to set current alarm clock.

 turn on or off alarm clock. “     ” icon will be displayed on LCD 

when turn on alarm clock. 

 switch alarm clock group among AL1(1st group),AL2(2nd group),

Chime(hourly alarm)  

A

B

B

C

D

Alarm clock  setting mode

Button function:
 - Press     
 - Press     to

ress it to

 - Press     to

 to

 - Press     to

- I

Under alarm clock mode, long press button B 
to enter alarm clock setting mode.Under hourly 
alarm mode, long press button B can not enter 
setting mode.

EL backlight will be turned on 6 seconds

 switch hour and minute, 

long p

 save and exit setting mode. “SET” icon will be disappeared.  

 decrease data, long press it

 decrease data quickly

 increase data, long press it to increase data quickly

f there is no operation in 30 seconds. It will save and exit setting mode, 

“SET” icon will be disappeared.

A

B

C

B

D

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