Whistler PRO-3450 - Manual (Page 4)

OPERATION
Power On And Self-Test
Each time your Whistler detector is turned on, an auto-
matic self-test sequence confirms that the speaker and
visual displays are functional.
• Press P/V or apply Power. Display reads:
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WHISTLER FEATURES
• City/City 1/City 2 Mode – Reduces the annoyance of false
a l e rts typically encountered in urban driving are a s .
• Quiet/Menu Button - P ressing QUIET before a signal is
detected engages Auto Quiet Mode which automatically
reduces the audio level after the initial warning to a low
audio level setting. Pressing QUIET during a radar/laser
encounter silences audio alerts, while allowing visual alerts
to keep you informed. Pressing and holding for 2 seconds
allows you to enter Option Select Mode (see page 13).
• P o w e r / Volume Control - Tu rns unit on/off and adjusts audio level.
• Intense Blue Text Display - P rovides distinct visual confirm a t i o n
of signals detected, signal strength, and indicates engaged
modes of operation. The display can also be mounted 3
d i ff e rent ways and displayed core c t l y.
• Dim/Dark Mode– Reduces the illumination of the display.
P ress and hold this button to momentarily display
t e m p e r a t u re / v o l t a g e .
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