EM3388-WWVB Manual
Initial operation:
Open Weather Station battery compartment cover
Insert 2 x AA batteries observing polarity [ “+” and “ –“ marks]
When you insert the batteries, all the icon on the LCD display will briefly light up for 3 seconds, and you will hear a
beep tone, and detect indoor temperature & humidity.
The Weather Station will now start to make a connection to the Remote remote sensor. This operation takes about 3
minutes and is displayed by a flashing reception RF antenna symbol in the “REMOTE SENSOR” display area on the
receiver.
This now, replace Wireless Remote Sensor battery compartment cover ,Open Weather Station battery compartment
cover ,Insert 2 x AA batteries observing polarity [ “+” and “–“ marks]
After receiver has created a connection to the remote sensor, it will then be enters the Radio control time receive
mode.
Reception of the Radio signal:
The clock automatically starts the
WWVB
signal search after 7 minutes of any restart or changing of new fresh
batteries. The radio mast icon starts to flash.
At 1:00 /2:00 / 3:00 am, the clock automatically carries out the synchronization procedure with the
WWVB
signal to
correct any deviations to the exact time. If this synchronization attempt is unsuccessful (the radio mast icon
disappears from the display), the system will automatically attempt another synchronization at the next full one hour.
This procedure is repeated automatically up to total 5 times.
To start manual
WWVB
signal reception, press and hold down the “▲” button for two seconds. If no signals received
within 7 minutes, then the
WWVB
signal search stops (the radio mast icon disappears) and start again at the next full
one hour.
During RC reception
,
to stop searching radio signal, press the “▲” button once.
F.Y.I.:
A flashing radio mast icon indicates that the
WWVB
signal reception has started
A continuously displayed radio mast icon indicates that the
WWVB
signal was received successfully
We recommend a minimum distance of 8 feets to all sources of interference, such as televisions or computer
monitors
Radio reception is weaker in rooms with concrete walls (e.g.: in cellars) and in offices. In such extreme
circumstances, place the system close to the window.
During the RC receive mode, only the "
▲
" button function, other button operation have no function, If you want
to carry out other functions of operation, please press "
▲
" button to exit the RC receiving mode.
Manual time setting:
Press once “ ” button, can switch the display calendar or second
Press and hold down the “ ” button for 2 seconds, the 12/24 hour mode display starts to flash. Now use “▲” and
“▼” buttons to set the correct 12/24 hour mode.
Press “ ” to confirm your setting, the Time zones start to flash, Now use “▲” and “▼” buttons set a correct time
zone (PST MST CST and EST).
Press “ ” to confirm your setting, the DST icon to flash, Now use “
▲
” and “▼” buttons to set the DST in ON or OFF.
Press “ ” to confirm your setting, the Hour display starts to flash. Now use “▲” and “▼” buttons to set the correct
Summary of Contents for PT3388
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