RST IQ889, Instruction Manual, Page: 36 / 46

After entering RCC receiving mode, “rcc” character will be in blink in the LCD. If it had detected the available
signal, with the blink of in the front of “rcc”, and “rcc” stop blinking at the same time. After receive success-
fully, “ rcc” and will display in the LCD all the times. If the setting time zone won’t be zero, it will display local
time according to the setting time zone automatically. For Russia, the default for RCC : DCF77 + 2Hr.
The main unit will enter RCC receiving automatically at 1:00, 2:00, 3:00, 4:00 every morning, each time will last for
at best 10 minutes.
When it is receiving RCC, press “12/24 rcc -” once, it will exit the receiving mode. And when it is in the normal
mode, press and hold “12/24 rcc -” for 3 seconds, it will enter into the receiving mode manually.
• When it is in the normal mode, Press “12/24 rcc -” button, it can choose the time mode: 12/24HR
• When it is in the receiving of RCC, press “12/24 rcc –” button, it can exit the receiving mode manually. In
the normal mode, press and hold “12/24 rcc –” for 3 seconds, it will enter RCC receiving mode manually.
• When setting the calendar or alarm time, press “12/24 rcc –” button , it can adjust the setting item down,
reduce 1 by each press. Press and hold this button, it can reduce down quickly.
RST 02889 36
Radio controlled receiving mode
“12/24 rcc -” button function