SELENA Multifunctional LED Clock USER MANUAL V32D
KERA TECHNOLOGIES INC. 2013 www.ledclocks.com
13
CLOCK SETUP
After the clock has been powered down for longer than 2 weeks the time keeping system may have to be preset to the current
time and date again.
NOTE:
If a 10 Year Lithium Battery Backup option is installed, the clock will preserve the correct timekeeping for up to appx.
10 year period.
Such battery should be replaced at least once every 10 years, even if no power down occurred.
If a Battery-Less option is installed, each power down period may last up to at least 14 days. It will recharge itself
automatically within several minutes when the power is restored.
INITIATING REMOTE CONTROL operation
NOTE that the Remote Control may have been locked-out by enabling the function Fn62 or Fn63.
Irrespective of any previous settings, the clock will always accept the Remote Control commands for a period of
appx. 33 seconds following each power up and this period is extended by further 33 seconds whenever a valid key on
the remote is activated.
During that initial period the functions Fn62 and/or Fn63 may be disabled to cancel the Remote Control lock-out.
Always, before using the Remote Control, remember to press the CLK key to set the remote to the clock mode.
If the Remote Control is Enabled and the power has been present for longer than appx. 33 seconds, press the
MUTE key 5 times within appx. 4 seconds period to initiate the clock PROGRAMMING mode. This mode time-out is
extended by further 33 sec. each time a valid key is pressed. If that timer expires, the MUTE button has to be activated again 5
times (within appx. 4 seconds) to restart the programming mode.
TIME / DATE SETUP
After the power-up, the clock may display the text: “SEt” if the internal backup ran “out of charge” or the clock was not
previously set. If however the time is still correct, the clock will resume the normal operation.
NOTE, that it is advisable that the display be set to indicate the Real Time clock ( not the timer or temperature or other data )
before the time / date programming is initiated. This may be easily achieved by pressing the SCAN key on the remote until the
clock time comes on the display. If non of the functions Fn 2 to Fn 6 are enabled, initiate the clock time programming mode as
described previously and press the FUN key to jump to any of the time or date screens, and then continue programming of the
clock time / date as described below.
After initiating the clock PROGRAMMING mode as described previously, perform the following:
1. Press the NXT key to initiate the Clock Time Preset Mode and with UP and DN keys set the time minutes and hours.
2. Using the FUN key scroll to the display screen with month and year, and with UP and DN keys set the current data.
3. Using the FUN key scroll to the display screen with date and month, and with UP and DN keys set the current date.
4. Using the FUN key scroll to the display screen with day-of-week and with UP and DN keys set the current day.
5. Wait for several seconds without pressing any keys. The clock will resume normal operation.
NOTE: During programming use the “NXT” key to move the cursor when needed.
NOTE, that the clock Seconds will RESET to 00 when the “CLR” key is pressed during the real
time clock programming.
DISPLAY MODE SETUP
Several Clock Display screens can be enabled/disabled by enabling/disabling the corresponding Functions: Fn 0 to Fn 7.
Initiate the Function Preset Mode ( See the “LIST OF FUNCTIONS” section ) by following the steps listed in the “FUNCTION
SETUP Procedure”.
When more than one display mode is enabled, the clock will display these screens in an ALTERNATING fashion.
For example: if Fn 3, Fn 2 and Fn 1 are enabled, the display will start with HOURS:MINUTES display followed by
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