Clarion S660 - Manual (Page 32)

29 © 2 0 0 5 d i r e c t e d e l e c t r o n i c s , i n c .
setting the clock
To set the clock press and hold for five seconds, the trans-
ceiver will chirp twice and the hour selection will start flashing.
Immediately press to advance the hour selection to reverse
the hour selection. Once the correct hour is displayed press
again and the minute selection will start flashing. Then
press to advance the minute selection to reverse the
minute selection. Once the correct time is displayed simply
stop pressing any buttons for 15 seconds and the transceiver
will automatically exit the clock mode.
nuisance prevention circuitry
Your system has Directed’s Nuisance Prevention Circuitry ™
(NPC ™ ). It prevents annoying repetitive trigger sequences due to
faulty door pin switches or environmental conditions such as
thunder, jackhammers, airport noise, etc.
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