Page 6 SA-400 Installation and Operating Instructions
9/6/01 CP4825A
OPERATION
GENERAL
This unit is designed for easy operation under the stress associated with high-speed
pursuit. Most siren functions are accessible with one simple motion without repetitive
activation of switches or automatic timed switching that can interfere with desired op-
eration.
SELECTOR SWITCH
The 6-position rotary selector switch controls the primary operating function of the
siren.
Phaser - A very rapidly changing tone used at in-
tersections or in highly congested areas. Can be
optionally disabled or replaced with Two-Tone.
Yelp - A rapidly changing tone used in congested
areas.
Wail - A slower changing tone used on highways.
Man - Or Manual, the siren tone is controlled
manually by the Siren button or auxiliary input.
Horn - A standby mode that allows Horn Override.
Radio - Also known as Radio Repeat, this function
amplifies a radio speaker input for re-broadcast
outside the vehicle. No siren tones or PA operation
are available in this position.
SIREN SWITCH
This momentary push-button switch provides various control functions in conjunction
with the Selector Switch. These functions are man-
ual tone control in the Manual position, Horn Over-
ride in the Phaser, Yelp and Horn positions, and
Yelp Override in the Wail position. It can optionally
control Horn Ring Cycler operation in the Horn posi-
tion if the HRC option is selected.
MICROPHONE (PA Override)
The attached noise-canceling microphone is used
for public address operation and overrides any siren
tone when the button on the side is pressed.
PA VOL
This control adjusts the PA volume. With the vehicle parked, set the PA volume to
the maximum level with no feedback (squeal).
AUXILIARY INPUT
During installation an auxiliary input may be connected to
the horn ring or other switching device. It provides the
same operation as pressing the Siren button.
SELECTOR SWITCH
RADIO
HORN
MAN
WAIL
YELP
PHASER
SIREN SWITCH
SIREN
PA VOLUME
PA
VOL
(16 Seiten)
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Kommentare zu diesen Handbüchern