Signal SS650 Manuel d'instructions télécharger pdf (Page 11)

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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 operation.

MODE SWITCH

The three-position rocker switch on the left controls the primary operating mode of

the siren.

WAIL - A normal rise-fall tone used on highways and areas with low traffic or

constant traffic flow.

YELP - A rapid warble tone used in light to moderately congested areas.

OFF - (Manual/Standby) - A silent mode that allows activation of HORN

and MANUAL (MAN) via a momentary rocker switch. The siren

output winds down when the MANUAL rocker switch is released.

HORN

This momentary rocker switch provides a simulated air-horn tone while

pressed. This can be used to either replace, or to supplement the normal

vehicle horn and is useful at intersections or in high noise areas. This tone will

override all other siren tones.

MAN or MANUAL

With the left selector switch in the OFF position, the MAN or MANUAL

momentary switch provides a manually activated Wail siren tone. While the

selector switch is in the Wail or Yelp position, this switch provides a generally

quicker changing tone. (See table on next page). These quicker tones are used to

momentarily alert motorists at intersections and very highly congested areas.

Pressing the button once changes to the next faster tone. Pressing the MAN or

MANUAL button again will toggle the siren back to the original tone.

Optional configuration allows disabling of the Phaser tone entirely. This option is

selected during installation and may be governed by State or Local laws. (Refer

to the INSTALLER SELECTABLE OPTIONS section on pages 3 & 4).

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Signal SS650 Manuel d'instructions Page 11