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Allegiant

®

 Tow Discrete Light Bar 

Federal Signal 

www.fedsig.com

Safety Messages

•  The lighting system components, especially light bulbs, strobe tubes, LEDs, and 

the outer housing, get hot during operation. Be sure to disconnect power to the 

system and allow the system to cool down before handling any components of the 

system.

•  DO NOT mount a radio antenna within 18 inches of the lighting system. Placing 

the antenna too close to the lighting system could cause the lighting system to 

malfunction or be damaged by strong radio fields. Mounting the antenna too close 

to the lighting system may also cause the radio noise emitted from the lighting 

system to interfere with the reception of the radio transmitter and reduce radio 

reception.

•  DO NOT attempt to wash this or any other electrical device while it is connected 

to its power source. Exposure to liquid while the product is connected to the 

power source may result in an electrical shock and personal injury and may short 

circuit and damage the product.

During Installation and Service

•  DO NOT get metal shavings inside the product. Metal shavings in the product 

can cause the system to fail. If drilling must be done near the unit, place an ESD-

approved cover over the unit. Inspect the unit after mounting to ensure that there 

are no shavings in or near the unit.

•  To avoid a battery explosion, always disconnect the negative battery cable first 

and reconnect it last. Avoid causing a spark when connecting near or to the 

battery. The gases produced by a battery can cause a battery explosion that could 

result in vehicle damage and serious injury.

•  DO NOT connect this system to the vehicle battery until ALL other electrical 

connections are made, mounting of all components is complete, and you have 

verified that no shorts exist. If the wiring is shorted to the vehicle body or frame, 

high current conductors can cause hazardous sparks, resulting in electrical fires or 

flying molten metal.

•  DO NOT install equipment or route wiring (or the plug-in cord) in the deployment 

path of an airbag.

•  If a vehicle seat is temporarily removed, verify with the vehicle manufacturer if the 

seat needs to be recalibrated for proper airbag deployment.

•  Before mounting any components, check the manual to verify that the 

component you are installing is suitable for use in that area of the vehicle. Many 

components are not suitable for use in the engine compartment or other extreme 

environmental exposure areas.

•  When drilling into a vehicle, ensure that both sides of the surface are clear of 

anything that could be damaged. All drilled holes should be deburred, and all 

sharp edges should be smoothed. All wires going through drilled holes should be 

protected by a grommet or convolute/split-loom tubing. All exterior drilled holes 

must be sealed with Motorcraft seam sealer T-A-2-B or equivalent to prevent the 

potential exposure to carbon monoxide or other potentially harmful fumes. Failure 

to observe this warning could cause serious injury or death.

•  Because vehicle roof construction and driving conditions vary, do not drive a 

vehicle with a magnetically mounted warning light installed. The light could fly 

off the vehicle, causing injury or damage. Repair of damage incurred because of 

ignoring this warning shall be the sole responsibility of the user.

Содержание Allegiant ALGT61

Страница 1: ...25500773 Rev A1 0522 Printed in U S A Copyright 2022 Federal Signal Corporation Installation Maintenance and Service Manual Allegiant Discrete Tow Light Bar...

Страница 2: ...d warranty is in lieu of all other warranties express or implied contractual or statutory including but not limited to the warranty of merchantability warranty of fitness for a particular purpose and...

Страница 3: ...the Light Bar Flash Pattern 12 Discrete Bars 12 Making the Electrical Connections 12 Setting the Light Bar Flash Pattern 12 Wiring the Allegiant Light Bar 15 Planning the Electrical Installation 15 Wi...

Страница 4: ...5 Four barrel nuts in passenger side end dome 21 Figure 6 Locations of ROC PCBs 22 Figure 7 ROC Connections 22 Tables Table 1 Dimensions 10 Table 2 Light Specifications 11 Table 3 Electrical and Tempe...

Страница 5: ...range or permanent damage to your eyesight may occur Do not install the light system in an area that would block impair or blind the driver s vision Ensure that the light system is mounted in a positi...

Страница 6: ...that could result in vehicle damage and serious injury DO NOT connect this system to the vehicle battery until ALL other electrical connections are made mounting of all components is complete and you...

Страница 7: ...on has not affected the vehicle operation or changed any vehicle safety function or circuit Scratched or dull reflectors mirrors or lenses will reduce the effectiveness of the lighting system Avoid he...

Страница 8: ...ply angled glass reduce the light output of the warning light This may reduce the effectiveness of the light as a warning signal If your vehicle has dirty tinted or steeply angled glass use extra caut...

Страница 9: ...r magnetic mounting Keep the mounting surface and the magnets clean dry and free of foreign particles that prevent good surface contact Ensure that the mounting surface is flat Do not use a magnetic m...

Страница 10: ...d LEDs Individual Allegiant light heads can flash between colors Electrical System The Allegiant light bar is protected against reversed polarity damage The Allegiant light bar can be installed in any...

Страница 11: ...otential Current Draw 50 Flash Rate Operating Temp ALGT61 12 8 Vdc 13 0 A 40 F to 149 F 40 C to 65 C Figure 1 Light Bar Positions PS FRONT 1 2 3 4 5 6 7 8 L1 9 10 11 12 13 14 15 16 L DS FRONT 4 3 2 1...

Страница 12: ...actory you may want to change default settings and flash patterns before you install the light bar Before you begin decide if you want to change these default settings Discrete Bars MODE 1 2 You can s...

Страница 13: ...enables flashing white to the front by default It can be reprogrammed to a different flash pattern with OR without flashing white See Table 5 for the pattern list for Mode 2 Table 4 Allegiant Flash P...

Страница 14: ...n 26 12 Pattern 6 Flash WHT front 32 Pattern 16 Flash WHT front 52 Pattern 26 Flash WHT front 13 Pattern 7 33 Pattern 17 53 Pattern 27 14 Pattern 7 Flash WHT front 34 Pattern 17 Flash WHT front 54 Pat...

Страница 15: ...ctory and does not require any additional internal wiring All the conductors necessary for control of any and all basic and optional functions are contained in the nine conductor cable The basic light...

Страница 16: ...y inspect the light bar and mounting feet to ensure that all fasteners and brackets are tight Wiring the Stop Turn Tail Lights The light bar s stop turn tail lights are a factory configured option The...

Страница 17: ...terminated Weathertight Connectors Wire Color Fuse Function Red 20 A Front Mode 1 Red Black 20 A Rear Mode 1 Yellow Black 12 A Worklight Bed Light Yellow 5 A Taillights Orange 5 A Left Turn Brake Whit...

Страница 18: ...n page 17 2 Attach the Black wire to the negative battery GND terminal See Table 6 or 7 3 Attach each power line through a fuse rated as shown in Figure 3 or 4 to the positive battery BAT terminal If...

Страница 19: ...ght power and cable connections 12 V Battery Black Ground 20 A SW 1 20 A 12 A 5 A 5 A 5 A SW 2 SW 3 SW 4 SW 5 SW 6 SW 7 SW 8 Red Front Mode 1 Red Black Rear Mode 1 Yellow Black Worklight Bedlight Yell...

Страница 20: ...rts and part numbers see Table 10 on page 27 Servicing the Light Bar Domes Servicing the light bar domes includes removing them and inspecting their seals and hardware to ensure that the domes remain...

Страница 21: ...The dome covers the ROC Reliable Onboard Circuitry PCBs and controller PCB Tool required T27 Torx driver Removing the Lens Figure 5 Four barrel nuts in passenger side end dome 290A5984 To remove the...

Страница 22: ...1 inch light bar has two end two center and two intermediate ROC PCBs as well as a controller PCB Figure 7 They are configured at the factory per the customer order The end and intermediate ROC PCBs s...

Страница 23: ...the light bar Resetting the Controller These instructions explain how to reset the Allegiant light bar after you install a service replacement board or if the light heads operate erratically For the l...

Страница 24: ...Bar Federal Signal www fedsig com Maintaining and Servicing the Allegiant 5 Connect the six pin and two pin cables to the controller 6 Verify that the light bar is working 7 Refer back to Setting the...

Страница 25: ...ections of the cable that goes from the light bar controller to the LED ROC board Reset the controller page 23 Half of an LED module does not light Replace the ROC board that the LED is on Reset the c...

Страница 26: ...Signal factory provides technical assistance with any problems that cannot be handled locally Any units returned to Federal Signal for service inspection or repair must be accompanied by a Return Mat...

Страница 27: ...butor Table 9 Replacement parts Description Part Number PCB Assembly End Configured Contact Factory PCB Assembly Intermediate Configured Contact Factory PCB Assembly Center Configured Contact Factory...

Страница 28: ...l Signal Drive University Park Illinois 60484 3167 www fedsig com Customer Support Police Fire EMS 800 264 3578 1 708 534 3400 Work Truck 800 824 0254 1 708 534 3400 Technical Support 800 433 9132 1 7...

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