Signal SS741MG Instruções de Operação

PLITSTR250 REV E 1/16/08 A Division of Star Headlight & Lantern Co., Inc. INSTALLATION AND OPERATING INSTRUCTIONS SS741MG SIREN AMP

-9- Wire Size and Termination The wiring diagram on the next page shows the minimum wire size used for each connection, along with recommended lead

-10- SIRENHornSwitch/Relay+12 VDC7 - Brown (#14 AWG)12 - White w/Brown (#14 AWG)Negative Switching PKJumper SelectedPositive Switching PK Jumper Sele

-11- Please note that for the SS741MG-TEC the 7-position knob functions are reversed. GENERAL This unit is designed for easy operation un

-12- HORN (Air Horn) This momentary push-button switch provides a simulated air-horn tone while pressed. This can be used to either replac

-13- Magnum Mode: Rotary Switch Position: Speakers 1 / 2 Pressing Manual Pushbutton 1 / 2 Phaser Wail/Phaser Wail/Two-Tone Yelp Double Yelp (Stagg

-14- VOLUME CONTROLS Radio Repeat Volume - The radio repeat volume is recessed on the front face of the amplifier next to the communication jack.

-15- Symptom Possible Cause Check No power Power switch not turned on Connector loose Amplifier 15A fuse blown (one or both) Loose connection

-16- If you are experiencing an unusually high amount of RFI, you may perform the following steps to help reduce the RFI: 1. Make sure that both t

-18- PARTS The following parts are available from Signal Vehicle Products: * CAUTION: This is not a standard telephone cable and CANNOT be replaced

-18- SPECIFICATIONS Input Voltage 10 - 16 VDC (negative ground) Input Current 16 Amps @ 13.6 VDC (dual 100W speakers) Standby Cur

-1- INSTALLATION INFORMATION MODEL: SS741MG-007 SERIAL NO: _________________________ OPTIONS PURCHASE DATE: ___________________ ____

-19- CAUTION: Do not cut inner area too large, control head face plate only overlaps 1/8".5-7/8"5-1/4"CONTROL HEAD INS

-2- Another feature allows cycling through Wail, Yelp, Phaser and Standby by providing a signal to the horn ring auxiliary wire when the function sw

-3- INSTALLER-SELECTABLE OPTIONS The SS741MG has several options that can be selected during installation. Jumpers on the back of the control head,

-4- Park Kill Input Polarity - The Park Kill (Cutout) Input turns off any siren tone output when activated, and remains off until a control is act

-5- Phaser Disable The Phaser function can be completely disabled by removing the second option jumper from the back of the control head. This will

-6- Horn Ring Transfer The installer may opt to have the sirens electronic air horn replace the vehicle horn. This can be done by adding a single p

-7- CONTROL HEAD The control head is designed to be flush mounted. Select a location such as the dash, the overhead console, or a center console. C

-8- ELECTRICAL CONNECTIONS AMPLIFIER Electrical power connections to the amplifier are made using a removable connector located on the b