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Whelen EPSL2S6 User Manual

Page 4

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Page 4

Siren Scan-Lock Switch

20 AMP FUSE

Rear view of Amplifier

TABLE 7

Override Tone List For Rotary

Switch Position: RAD

TONE OFF

.

AIRHORN

.

TONE OFF

MANUAL WAIL STOP

M

TABLE 6

Tone List For MAN1 & MAN2:

..

.

MANUAL WAIL COAST-TO-STOP

Siren Tone Programing Procedures:

With Scan-Lock™
the tonal operation
of the siren can be
customized to fit
your needs. Scan-
Lock™ is used to
change the default
siren tones as
shown below. The
Siren Scan-Lock™
switch is located in
the rear of the unit.

To change the primary tone for rotary switch
positions T1, T2, & T3:
Put the rotary switch in
the position that you wish to change. Press and
release the Scan-Lock™ switch. Each time the
Scan-Lock™ switch is pressed and released, the
next available tone will be broadcast. When the
desired tone is generated, it is automatically

saved for that rotary switch position.

To change the override tone for rotary switch
positions T1, T2. & T3:
Put the rotary switch in
the position that you wish to change. Press and
hold the MAN button on the front panel on the
siren. Press and release the Scan-Lock™ switch.
Each time the Scan-Lock™ switch is pressed and
released, the next available tone will be
broadcast. When the desired tone is present, it

will automatically be saved as the override tone for that rotary switch
position. Release the MAN button.

To change one of the tones in the hands free
cycle. (See “Hands Free Operation”):
Put the
rotary switch in the HF position. Using the MAN
button on the front panel on the siren, advance to
the tone that you wish to change. Press and
release the Scan-Lock™ switch. Each time the
Scan-Lock™ switch is pressed and released, the

next available tone will be broadcast. When the desired tone is generated,
it will automatically be saved for that hands-free cycle position.

To change the tone for rotary switch positions
MAN1 or MAN2:
Put the rotary switch in the position that you wish
to change. Press and hold the MAN button on the
front panel on the siren. Press and release the

Scan-Lock™ switch. Each time the Scan-Lock™ switch is pressed and
released, the next available tone will be broadcast. When the desired tone
is generated, it will automatically be saved for that rotary switch position.
Release the MAN button.

To change the override tone for rotary switch
position RAD:
Put the rotary switch in the RAD position. Press
and hold the MAN button on the front panel on the
siren. Press and release the Scan-Lock™ switch.
Each time Scan-Lock™ is pressed and released,

the next available tone will be broadcast. When the desired tone is
generated, it will automatically be saved for that rotary switch position.
Release the MAN button.

Title 13 Operation:
Airhorn will not override primary tones. To put the siren into Title 13
operation mode:
1.

Turn the POWER switch OFF.

3.

Place the ROTARY SWITCH into the MAN1 position.

4.

Hold Scan-Lock™ switch in while turning power on. A set
of Title 13 compliant tones have been programmed for use.
Turn power off, then on to activate changes.

Re-Setting Factory Defaults:
To restore siren tones to the factory defaults:
1.

Turn the POWER switch OFF.

3.

Place the ROTARY SWITCH into the MAN2 position.

4.

Hold Scan-Lock™ switch in while turning power on.
Turn power off, then back on to activate the changes.

WAIL

YELP

PIERCER

TABLE 5

Tone List For Hands Free:

..

.

= Title 13 Compliant Tones

*

*

PIERCER

Y-249

HI/LOW

..

.

= Title 13 Compliant Tones

*

*

TABLE 4

Override Tone List For Rotar

Switch Positions T1, T2 & T3

y

TONE OFF

WAIL

YELP

..

.

HI/LOW

PIERCER

Y-249

..

.

AIRHORN

.

= Title 13 Compliant Tones

*

*

TONE OFF

WAIL

YELP

TABLE 3

y

Tone List For Rotar Switch

Positions T1, T2 & T3

..

.

HI/LOW

PIERCER

Y-249

..

.