Whistler 1675 - Manual (Page 12)

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 (Power) or apply Power. Display reads:
10
K
Ka
X
LASER
9
9
9
SR ON
VG2 OFF
HIGHWAY
WHISTLER
B SVR ON
COMBO
NE 45
°