Home

Installation, Operation, and Service Manual For

1. 82Id 7 v Bulli Legend Lightbar 62 Oy FEDERAL SIGNAL 2645 Federal Signal Drive University Park IL 60484 3167 Tel 800 264 3578 Fax 800 682 8022 www fedsig com 2010 Federal Signal Corporation
2. ng 3NON LE 01 6 8 2 9 9 v 2 o ovoooz EmP232221 SNOLLONYLSNI 391430 SNOILOANNOO 115000255 7 18 NH5 Ma c SGOW 13 INSO00 SS SNOLLO3NNOO WOIdAL Jejo4juoo e 3505 H3lSVWI1VNOIS 59 Legend Lightbar Wiring Schematics Appendix A S009v06c e e dau Slvo IHW wa 2 0 2 TERT E 1HM x vL E JINON 39V3H3LNI 1VIH3S 13 18 03H 7 a1 18 1HM 3a0W z 1 vor i SNOILONYLSNI 391430 H3d SNOLLO3NNOO HOLIMS Rem ABT Sab YALSVWIVNDSIS NON SNOILO3NNOO WOIdAL 4ejjo4juoo 1o sejyjeuBig uou AH3IIV8 A cL Legend Lightbar 60
3. 5 2 3 Remove 12 from the MODE 3 control wire Mode 2 1 Apply 12 to the MODE 2 control wire blue white from the Serial Interface Module to display the assigned pattern 2 On the Serial Interface Module press and release the SW 1 pushbutton until the pattern you want appears on the lightbar 3 Remove 12 Vdc from the MODE 2 control wire Mode 1 1 Apply 12 Vdc BAT to the MODE 1 control wire blue from the Serial Interface Module to display the assigned pattern 2 On the Serial Interface Module press and release the SW 1 pushbutton until the pattern you want appears on the lightbar 3 Remove 12 Vdc from the MODE 1 control wire Intersection The INTERSECTION flash pattern overrides all three priority modes when activated To select a new pat tern you must apply 12 Vdc to the control wire for either MODE 1 2 or 3 Table 3 1 on page 20 and the blue black control wire for INTERSECTION NOTE This procedure only programs the INTERSECTION pattern It does not assign the pattern to a MODE 1 Apply 12 BAT to a control wire for either MODE 1 2 or 3 and the control wire for INTERSEC TION from the Serial Interface Module On the Serial Interface Module press and release the SW 1 pushbutton until the pattern you want appears on the lightbar Remove 12 Vdc from the MODE and INTERSECTION control wires Intersection Operational Settings Se
4. E BAD FUSE WIRE BURNED THROUGH FA FT DSR PSR 5005001000 15 15 290A5987B Reinstalling the Controller 1 Insert the four standoffs into the controller 2 Gently push the controller s standoffs into their holes on the ROC panel until they lock 3 Reconnect all wires and harnesses 4 Turn the PCB over and place it on the two standoffs with the holes in the PCB centered over the holes in the standoffs Ensure that the ground wire is not caught between the edges of the PCBs 5 Gently push on the PCB until it clicks into place 6 Turn the ROC panel over and connect the ground wire using the 1 4 inch hex bolt that you removed in step 2 in Removing the Controller on page 42 7 Place the dome over the PCB ensuring that it is properly seated in the lip seal 8 To prevent cross threading turn the barrel nuts counterclockwise until you hear a click then tighten them Figure 5 1 on page 41 9 Testthe lightbar to ensure that it operates properly 44 Legend Lightbar Replacing a Lightbar Replacing a Lightbar Base The lightbar s bases secure and protect the LED circuit boards and controller Regularly inspect them for loose hardware cracks and weather tightness For replacement parts see
5. FRONT ENABLE Green White Turns OFF the FRONT of the lightbar Turns ON the FRONT of the lightbar REAR CUTOFF REAR ENABLE Orange Black Turns OFF the REAR of the lightbar Turns ON the REAR of the lightbar INTERSECTION Blue Black Typically a high activity pattern Overrides all three priority modes FLASH TAKEDOWN ALLEY LEFT ALLEY Red Black Green Black Flashes the ALLEY and TAKEDOWN lights in MODES 1 2 or 3 Turns on LEFT ALLEY lights Overrides the FLASH TAKEDOWN ALLEY lights RIGHT ALLEY Orange Red Turns on RIGHT ALLEY lights Overrides the FLASH TAKEDOWN ALLEY lights TAKEDOWN White Black Provides white light to the front Overrides FLASH TAKEDOWN ALLEY lights and FRONT CUTOFF LOW POWER White Black Red Dims the lights approximately 50 percent to prevent blinding approaching drivers LOW POWER is only available in MODES 1 and 2 and is disabled when switched to another flash pattern including MODE 3 and INTERSECTION LIGHTBAR TEST PATTERN Black White Red Flashes the LEDs sequentially and then flashes the TAKEDOWN and ALLEY lights Switch Settings The jumpers and switches to change default settings and reprogram flash patterns are on the PCB in the Serial Interface Module The switches are accessible through a window in the Interface Module To access the Internal External SignalMaster jumper remove the cover from the Inter
6. 53 Figure 6 3 New Hardware Wizard click eren 53 Figure 6 4 Legend catt cd ia 54 Figure 6 5 Download 54 Figure 6 6 Download complete click OK u sssccsseccceseenceserceneneesenenaenanaesesneasaanaescaseaaeananecesenaeananeeaeeneeananseeeennsenanaens 54 Figure 6 7 Click the Program icon to 0 55 Figure 6 8 Programming nter 0 55 Figure 6 9 Cloning complete Click OK 55 4 Legend Lightbar Contents Table 2 1 Table 2 2 Table 2 3 Table 2 4 Table 3 1 Table 3 2 Table 3 3 Table 3 4 Table 3 5 Table 4 1 Table 5 1 Table 5 2 Table 5 3 List of Tables Flash pattern compliances to SAE J845 and CCR Title 13 14 Flash pattern compliances to 424244 tnit nnne tren innen 15 Model LPXD control wires for light 16 Model LPXD available flash ceret dece tec rita vnus 16 Control wires from the Serial Interface Module 20
7. F FEDERAL SIGNAL 12127423 Installation Operation and Service Manual For Legend LGD and Legend LPX Lightbars 2562365E Contents Chapter 1 Safety Messages 1 cuiii ecce cce rri E Ie tn as cera aine ana 7 Safety Message to Installers and Service Personnel 1 0 eene nennen T Warning Hont Nies E TOE T S 7 Safety Message to Operators of Warning Light 9 Chapter 2 Overview of the Legend 11 eund etatis iuba teens rv AU tc Ed 11 1 LLL LE 12 12 rs 13 Model LGD and LPX Flash Pattern Compliances esses nnne nnn nennen nen 14 Model EPXD LDIgREACUVAlOD itera ectetuer e 16 Model LPXD Flash Pattern 16 Chapter 3 Preparing the Legend for nennen nn nennen nnn 18 Un
8. For typical installations with common controllers and switch boxes see the wiring schematics in the Appendix starting on page 56 For wiring the controller s functions to the Serial Interface Module s 24 pin cable harness see Table 4 1 on page 35 and the figures on pages 35 though 37 If additional wire is necessary for the harness except ground 22 AWG wire is adequate The ground wires must be extended with 16 AWG or better wire This section is an overview of default settings that are activated when connecting LED and MODE control wires to 12 BAT All programming and changes to default settings should be done after bench testing the lightbar and before installation Programming is covered in Programming Priority MODES 1 2 3 and INTERSECTION on page 23 For a description of the control wires from the Serial Interface Module see Table 3 1 on page 20 MODES 1 2 and 3 To activate a mode apply 12 to a mode control wire MODE 3 overrides MODE 2 and MODE 2 overrides MODE 1 You can program one of the 26 flash patterns in the lightbar s library to each mode input STEADY BURN LGD Models Only When the lightbar is equipped with one or more STEADY BURN LED modules applying 12 to the STEADY BURN control wire red white turns on the LEDs when any MODE input is selected FRONT CUTOFF When 12 Vdc BAT is applied to the FRONT CUTOFF control wire the selected MODE operation is deactivated to the
9. REAR CUTOFF ENABLE RED LEFT O O medi J1 CABLE TO SERIAL INTERFACE ENTER S MODULE 25 1A lt r B GREEN BLACK WHITE RIGHT 1A oS cy c QBANGE GREEN WARN 1 oa 1A ORANGE WARN 2 BLUE RED WARN 3 1 RED GREEN WARN 4 O 1A WHITE RED FAST Beo S 1A Q WHITEIBLACKIRED LOW POWER 1A gt BLACK WHITE RED LIGHTBAR TEST IGNITION O WHITE IGNITION POWER BLACK GROUND 1 BLACK WHITE GROUND 2 IGNITION POWER INCLUDES POWER IN THE CRANKING POSITION 290A5981E Legend Lightbar 37 o O 2 5 p gt co IA Wiring the Stop Turn Tail Lights Wiring the Stop Turn Tail Lights The lightbar s stop turn tail lights are a factory configured option The lightbar is shipped with the option s three conductor cable ready for splicing into the vehicle harness For the location of the lights see Figure 3 4 on page 21 QUALIFICATIONS To properly connect a stop tail turn light you must have a good understanding of automotive mechanical and electrical procedures and systems along with proficiency in the installation and service of safety warning equipment Always refer to the vehicle s service manuals when performing equipment installations on a vehicle After mounting and wiring the lightbar to the vehicle follow these steps to wire the lightbar s stop turn tail lights BATTERY EXPLOSION To avoid a battery explosio
10. SW 2 DIP Switch Settings siitoin anaana aaa danaa i adai Ea RREA anA A Rba STER innen nnns enne 23 Switch settings for INTERSECTION aaa aaia 25 SignalMaster control wires External operation eene 28 SignalMaster control wires and warning patterns Internal operation 28 Cross reference for Controller 6 22 4 1 35 Domes and ROC panel assemblies for LGD LPX models sse 40 Legend replacement parts ctio tenute ike 49 ont 50 Legend Lightbar 5 Legend SmartSiren and Solaris are registered trademarks of Federal Signal Corporation EPIC is a trademark of Microchip Technology Inc Ford and Crown Victoria are registered trademarks of Ford Motor Company Maxi Blade Fuse is a trademark of Littelfuse Plastite is a registered trademark of SFS Unimarket Plexus is a registered trademark of BTI Chemical Company Inc Torx is a registered trademark of Camcar Textron Inc Windows is a registered trademark of Microsoft Corporation in the United States and other countries 6 Legend Lightbar 1 Safety Messages For your safety read this manual thoroughly before installing operating and servicing the Legend lightbar The safety messages presented in thi
11. and petroleum products can cause crazing cracking of the domes and reflectors Failure to follow this warning can damage the domes and reflectors and may result in bodily injury or death to you or others 1 Rinse the domes with lukewarm water to loosen dirt and debris 2 Useamild soap lukewarm water and a soft cloth to gently clean the plastic surfaces To avoid damaging the reflectors do not use heavy pressure or caustic abrasive or petroleum based cleaners 3 Rinse and dry the plastic surfaces with a soft cloth to prevent water spotting To remove fine scratches and haze use a specialty plastic cleaner polish such as Plexus and a soft cloth You can also use a high quality automotive paste cleaner wax that is non abrasive The most effective product you can use for cleaning protecting and polishing clear and colored plastics is Plexus Over time exposure to heat sunlight and smog causes plastic to fade discolor scratch or become brittle Plexus seals the pores of the plastic making the domes easier to clean improving scratch resistance and increasing product longevity 48 Legend Lightbar Cleaning the Reflectors Cleaning the Reflectors Use a damp cloth to gently clean the plastic surfaces To avoid damaging the reflectors do not use heavy pressure or caustic abrasive or petroleum based cleaners Replacement Parts This section contains a partial list of replacement parts To order replacement pa
12. o 3 3 o E 55 p gt co IA gt Wiring the Serial Interface Module WORKLIGHTS When 12 is applied to the WORKLIGHT control wire the WORKLIGHT LEDs turn on LOW POWER USE LOW POWER FUNCTION PROPERLY Enabling the LOW POWER function in the lightbar will cause the light output to fall below current light output standards and guidelines for emergency warning lights Use extreme caution when using this function Ensure that the ambient light conditions are low enough that you are seen and that the reduction of glare from the lightbar is safer than full light output in the situation Failure to heed this warning may result in serious injury or death to you or others in your vicinity NOTE Low power mode is disabled when the lightbar is in MODE 3 or displaying the INTERSECTION flash pattern When 12 is applied to the LOW POWER control wire the LEDs are dimmed to approximately 50 percent of their full brightness LOW POWER is only functional in MODE 1 or MODE 2 LOW POWER is disabled when switching to another flash pattern including INTERSECTION To use LOW POWER again disconnect 12 Vdc from the LOW POWER control wire and reapply 12 Vdc to the LOW POWER control wire after a change in flash pattern occurs IGNITION Connect the white wire from the supplied J1 cable harness on the Interface Module to a 1A f
13. v Mounting surface and magnets must be kept clean dry and free of foreign particles that prevent good surface contact Ensure that mounting surface is flat A magnet mounting system should not be used on vehicles with vinyl tops To prevent sliding of light assembly on mounting surface quick acceleration and hard stops should be avoided Failure to follow these precautions may result in property damage serious injury or death RETAIN AND REFER TO THIS MESSAGE Legend Lightbar The Legend and Legend LPX lightbars are single level LED lightbars with ROC Reliable On Board Circuitry and Solaris LED technologies ROC eliminates approximately 85 percent of potential failure points by incorporating a printed circuit board PCB in one assembly to substantially reduce the number of electrical connections Solaris 52 LED modules use offset complex reflector surfaces for accurate beam shaping and the highest optical efficiency The reflectors overlapping 360 degree lighting eliminates weak spots and provides off axis warning around the lightbar The lightbar s internal microprocessor supplies three priority operational modes and a library of 26 flash patterns To increase the safety of officers pedestrians and motorists the lightbar has standard front and rear cutoff dimming and intersection warning Bright white LED takedown lights LED alley lights and LED worklights are available in the lightbar Flash patterns are contro
14. 26 Legend Lightbar Additional Mainbar Tests and Configurations 27 Testing the STEADY BURN LEDs Legend Lightbar Models Only The STEADY BURN LEDs are factory configured per the customer order for one of these options No STEADY BURN the LEDs flash with the pattern Driver s side STEADY BURN Driver s and passenger s side STEADY BURN 1 Apply 12 to the red white control wire for the STEADY BURN LEDs and a control wire for MODE 1 2 or 3 Table 3 1 on page 20 The LEDs light and stay on default setting Figure 3 4 on page 26 2 Remove 12 Vdc from the MODE and STEADY BURN control wires Testing the FLASH TAKEDOWN ALLEY Lights 1 Apply 12 to the control wire for MODE 1 2 or 3 Table 3 1 on page 20 2 Apply 12 to the red black control wire for the FLASH TAKEDOWN ALLEY lights to flash the them 3 Remove 12 from the MODE and FLASH TAKEDOWN ALLEY control wires Testing the LEFT and RIGHT ALLEY Lights 1 Apply 12 to the control wire for either the LEFT or RIGHT ALLEY LED Table 3 1 on page 20 to turn it on 2 Remove 12 from the control wire 3 Repeat steps 1 and 2 for the other alley light Testing the TAKEDOWN LIGHTS WORKLIGHTS Apply 12 to the white black control wire to turn on the TAKEDOWN LIGHTS WORKLIGHTS Testing the LOW POWER Function SAFE USE OF LOW POWER MODE Enabling the Low Power Mode in the lightba
15. 4 Remove power from the lightbar The pattern is retained as the MODE 2 default gt 0o lt 8 lt r2 als 5 o y 9 Legend Lightbar 17 Preparing the Legend for Installation Taking the preparatory steps in this chapter before mounting and wiring the lightbar to a vehicle will help ensure that your installation is fast easy and error free In addition to bench testing this chapter has instructions for changing default settings and flash patterns Unpacking the Lightbar Carefully unpack the lightbar assembly and any other products included in the shipment Inspect them for damage that may have occurred during shipping If a product has been damaged do not install or operate it Immediately file a claim with the carrier describing the damage Carefully check all envelopes shipping labels and tags before removing or destroying them If you are missing any parts contact Customer Support at 1 800 264 3578 7 to 5 Monday through Friday CT Testing and Reprogramming the Lightbar Testing checks the lightbar for the reliability of its flash patterns and enables you to make any changes before you install the lightbar and controller equipment Although the lightbar is configured and programmed at the factory you may want change default settings and flash patterns before installation Before you begin decide if you want to change these default settings SignalMaster Operation Ext
16. Check the fuses on the mainbar controller Figure 5 3 on page 44 An LED module does Swap the LED board with good board to see if the board is bad not light Check the connections of the cable that goes from the lightbar controller to the LED ROC board Ensure that STEADY BURN switches on the lightbar controller SW3 PSR for the passenger side and SW3 DSR on the driver side are set correctly Figure 5 3 on page 44 If itis a rear module check the SignalMaster connections Half of an LED mod Replace the ROC board that the LED is on ule does not light The lightbar turns Ensure that the vehicle battery is fully charged Check that lightbar s red power line BAT and black ground power line GND are properly connected to a good fully charged 12 volt battery D a c gt 72 6 lights turn on Check the red power line BAT and the black ground power line GND con nections in the lightbar and vehicle continued on next page 50 Legend Lightbar Troubleshooting the Lightbar Problem Table 5 3 Troubleshooting tips continued from previous page Corrective Action The lightbar has a delayed response to being shut off v v Ensure that the connections on the Serial Interface Module are kept separate from strobe supplies Check all the ground connections especially on the Serial Interf
17. 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 recali brated for proper airbag deployment Before mounting any components check the manual to be sure that the component you are installing is suit able 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 structure be sure that both sides of the surface are clear of anything that could be damaged Remove all burrs from drilled holes To prevent electrical shorts grommet all drilled holes through which wiring passes Also ensure that the mounting screws do not cause electrical or mechanical damage to the vehicle Refer to the manual packed with the lighting system for proper electrical connections additional precau tions and information 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 dam age incurred because of ignoring this warning shall be the sole responsibility of the user To avoid dent
18. Internal SignalMaster Control on page 21 To activate the lightbar s internal SignalMaster controller apply 12 Vdc BAT to the SignalMaster control wires 34 Legend Lightbar Wiring the Serial Interface Module Table 4 1 Cross reference for controller leads 24 Pin Harness from SicnaLMaster Wire SS2000SM Wire the Serial Interface Figure 4 3 Figure 4 4 Module Red White White 1 Green Brown Brown 2 Green Black White Green 3 Orange Green Orange 4 Orange Purple 5 Blue Red Gray 6 Red Green Yellow 7 White Red Blue 8 Wire colors as described in the controller s installation instructions Figure 4 3 SignalMaster 331105 controller External SIGNALMASTER CONTROLLER 331105 SHOWN 2 RED oS GREEN GREEN BLACK WHITE ORANGE GREEN VIOLET ORANGE GRAY BLUE RED YELLOW RED GREEN BLUE WHITE RED NOTE FOLLOW THE CONTROLLER S INSTALLATION INSTRUCTIONS FOR POWER GROUND AND OTHER POSSIBLE FUNCTIONS TO J1 ON 290A5978B INTERFACE MODULE Figure 4 4 SmartSiren SS2000SM Series controller External RED WHT 1 RNS GREEN BRN 2 GRN BLK WHT 1 GRN 3 L ORN 4 ORANGE 5 RED GREEN WHITE RED TO J1 ON FUSE INTERFACE MODULE Legend Lightbar 35 Wiring the Serial Interface Module Figure 4 5 Si
19. POLARITY MISWIRING Reverse polarity or incorrect voltage may damage the lightbar To avoid damage to the lightbar ensure that the battery voltage is the same as the voltage rating of the lightbar and that the lightbar s red and black power lines are connected to the battery lugs in the correct polarity The Legend does not require any internal wiring Two 10 AWG power conductors red and black and a CAT5 cable exit the lightbar The lightbar s basic light functions are communicated through the 5 cable which connects to the Serial Interface Module The Discrete Wired 24 Legend does not connect to the Serial Interface Module and has no CAT5 cable For wiring schematics see the Appendix starting on page 56 To make the electrical connections for bench testing and reprogramming the lightbar 1 To supply power to the lightbar use a fully charged 12 volt automotive battery with terminal lugs 2 Place the lightbar on a sturdy flat surface 3 Plug the CAT5 communication cable 1 from the lightbar into the Serial Interface Module J1 Figure 3 1 4 Plug the 24 pin harness 2 into the Serial Interface Module 5 Attach the lightbar s black ground power line 3 to the negative battery GND lug 6 Attach the lightbar s red power line 4 through a 40 A Maxi fuse to the positive battery lug 7 Attach the white wire 5 from the 24 pin harness through a 1 A fuse to the positive battery lug 8 Attach the blac
20. Wiring Schematics Appendix A 0497060 HV8 1H9Ir1lQON3931 Wiring Schematics v08 3504 H3H9IH 3HIno3H 3OVJH3LNI TVIH3S TIM S391430 NOLLVTIVLSNI NMOHS voe Asna IXVIN ct 81 NNY NI LOH NOLLINSI wig X18 SMV 8 gt NH9 8L 8 995995 LHS LSNI 33S SNOLLOQHLISNI 391430 H3d SNOLLO3NNOO 5NINIVIA3H 9 VEGA 2 on oul 2 98 58013 4 asn4 vi 99 S ffe Mr BET NI LOH 2 24 29 2645 EC T mom YES 00079 4 SNOLLO3NNOO IVOIdA L 2 suoioeuuoo E2Id 9 61 Legend Lightbar Wiring Schematics Appendix A 200 062 330119 HV3H HOS JAQON 31VAILOV q 330119 HV3H HOS JAQON 31VAILOV 5 39NVHO NH3 LIVd HSV 14 8 MS NMOQ3PIV L HSV 1H ZMS ASTW LHOIH AYALLVE A cL A3TIV L331 YVELHOM ALSYOSIC QXd1GN3931 3LIHM z AGOW anid SGOW dvd JO MOTI3A e IAOW dvd 30 qaad
21. barrel nuts counterclockwise until you hear a click then tighten them Replacing the ROC Panel Assemblies 1 Remove the dome over the panel as described in Removing and Inspecting the Domes above 2 Remove the 1 4 bolt and disconnect the black ground wire 3 Invert the ROC panel note and record the connections then disconnect the wires and harnesses 4 If required remove the controller as described in Removing the Controller in the next section 5 Onthe replacement ROC panel connect the wires and harnesses 6 Reinstall the controller if necessary as described in Reinstalling the Controller on page 44 7 Turn the ROC panel over and connect the ground wire using the 1 4 hex bolt removed in step 2 8 Reattach the dome as described in Reinstalling the Domes above Servicing the Lightbar Controller The controller generates and receives the signals that control the lightbar s flash patterns If the lightbar fails the problem may be one or more blown fuses To replace a fuse you can remove the controller from the aluminum extrusion without completely disconnecting it NOTICE STATIC SENSITIVE DEVICE The lightbar s circuitry can be damaged by an electrostatic discharge ESD Follow anti static procedures while installing the lightbar Removing the Controller 1 Remove the passenger side end dome as described in Removing and Inspecting the Domes on page 41 2 Remove the 1 4 hex bolt and disconnect the b
22. compound curve polished Legend LPX Four right whine LEDS spot beam reflector Offset compound curve polished LED alley light 0 5 A Three bright white lights reflector Solaris LED Mainbar Legend LGD Offset compound curve polished 1 0 A Six high brightness LEDs 6 25 gt e 55 lt l Solaris LED Mainbar Legend LPX Offset compound curve polished reflector 1 0 A Four high brightness LEDs per pair with flashing takedown and alley lights in STEADY BURN mode Lightbar Dimensions Mainbar Model Length Height Width Weight LGD24 24 25 in 2 5 in 11 2 in 16 6 Ib LPX24 61 6 cm 6 4 cm 28 4 cm 7 5 kg LGD45 44 5 in 2 5 in 11 2 in 20 4 Ib LPX45 133 0 cm 6 4 cm 28 4 cm 9 3 kg LGD53 52 7 in 2 5 in 11 2 in 24 2 Ib LPX53 133 9 cm 6 4 cm 28 4 cm 11 0 kg LGD61 60 9 2 5 in 11 2 in 28 0 Ib LPX61 154 7 cm 6 4 cm 28 4 cm 12 7 kg 12 Legend Lightbar Approvals LGD70 69 1 2 5 11 2 in 31 81 Ib LPX70 175 5 cm 6 4 cm 28 4 cm 14 4 kg With standard mounting feet Technical Specifications Current Draw Model with LED otenua Takedowns Operating Temperature LGD24 22 F to 149 F LPX24 12806 30 C to 65 LGD45 22 F to 149 F LPX45 30 t
23. new gasket 3 Center the gasket in the end of the cavity in the end base 4 Press the gasket along its length so that it adheres evenly Figure 5 5 End gasket in the end base cavity D al p gt 72 6 END ATID 290A5989C 46 Legend Lightbar Replacing a Lip Seal Replacing a Lip Seal Check the lip seals for cracks tears or brittleness To replace the seal 1 Remove the lightbar s domes as described in Removing and Inspecting the Domes on page 41 2 Note the joint position of the seal then remove the old lip seal 3 Install the seal with the fins angled downward as shown in Figure 5 7 positioning the joint in the same posi tion as original slightly off center along the straight surface where the bases mate The edge of the seal should be flush with the top surface Figure 5 6 Lip seal on edge of plastic dome 290A5990B Adjusting the Aim of the HotFoot LED Assemblies LGD45 and LGD53 Only You can horizontally adjust the aim of the LED assemblies by positioning them straight at 45 degrees or at 90 degrees Each position has 10 degrees of adjustment To adjust the aim Figure 5 7 Adjusting the aim of the LED assembly PHILLIPS SCREW SECURES LED MOUNTING PLATE FOOT wn 5 9 29 0 5 ee TWO PHILLIPS SCREWS SECURE LED
24. 2 1 00000 000 nnne neni sitters ren sentirse reser sens 46 Replacing Lip 47 Adjusting the Aim of the HotFoot LED Assemblies LGD45 LGD53 47 Cleaning the f EE 48 0 2 49 Replacement 1 49 Troubleshooting the Elghtbal 50 Chapter 6 Cloning Flash Patterns from Vehicle to Vehicle cessent 52 Installing the Programmer SOWA E cnicana snnt inris trennen nnne nns 52 Connecting the Programme 53 Cloning the Serial Interface Modules 54 Legend Lightbar 3 5 Appendix A Wiring Schematics 1 56 An Overview of the Discrete Wired 24 Legend 56 Schematic 1 Discrete wired 24 Legend 222 4 04 56 Schematic A 2 Typical connections with
25. 5 SignalMaster control functions wired to ground for External default control 36 Figure 4 6 SignalMaster control functions wired to 12 for Internal 37 Figure 4 7 Stop turn tail wiring between lightbar and vehicle 38 Figure 4 8 Worklight wiring between lightbar and switched 12 39 Figure 4 9 Internal External flasher wiring for 12 inch e 39 Figure 5 1 Four barrel nuts in passenger side end een eren 41 Figure 5 2 Controller and standoffs removed from ROC panel seen 43 Figure 5 3 Fuses on lightbar controller nennen 44 Figure 5 4 Base removed from aluminum 45 Figure 5 5 End gasket in the end base 422422444404 nennen 46 Figure 5 6 Lip seal on edge of plastic nnn tren nnne nen 47 Figure 5 7 Adjusting the aim of the LED enn 47 Figure 6 1 Programmer Setup Wizard click nissan nn nn nuts 52 Figure 6 2 EPIC programmer cable
26. ASSEMBLY TO MOUNTING PLATE 290A6122 01 Legend Lightbar 47 6 D E gt 7 Cleaning Domes 1 Remove the Phillips Plastite screw that secures the LED mounting plate to the foot Figure 5 10 2 Lift and slide the LED assembly off the foot just far enough to invert the assembly 3 Loosen or remove for a major adjustment both Phillips Plastite screws securing the LED assembly to the mounting plate 4 Rotate the LED assembly to the selected position DO OVERTIGHTEN SCREWS To avoid damage to the HotFoot assembly do not over tighten the screws Tighten both Phillips Plastite screws securing the LED assembly to the mounting plate Secure the mounting plate to the foot by tightening the Plastite screw Cleaning the Domes Periodically cleaning the domes using proper procedures and compatible cleaners will prolong their service life Unlike the reflectors the domes do not have to be removed from the lightbar for cleaning CRAZING CHEMICALS Crazed cracked or faded domes or reflectors reduce the light output and the effectiveness of the lighting system Tops or reflectors showing this type of aging must be replaced Failure to follow this warning may result in bodily injury or death to you or others CRAZING CLEANING SOLUTIONS The use of cleaning solutions such as strong detergents solvents
27. GD and Legend LPX Title 13 LPX is complaint in red only Pattern 27 All LEDs lighthead turns on Pattern 28 Each LED lighthead sequentially turns for 1 second For amber Title 13 compliant models Selecting the Low Power option makes the flash patterns non compliant It is the user s responsibility to verify the acceptability of Low Power in his or her jurisdiction before using this option 14 Legend Lightbar Model LGD LPX Flash Pattern Compliances Table 2 2 Flash pattern compliances to NFPA NFPA LGD NFPA LPX NFPA N Pattern P1 P2 P3 P4 P5 P6 P7 P8 P9 gt 0o lt ec 8 lt r2 o di 9 26 27 5 ONLY P28 TEST ONL KKK N N N N Y Y Y Y Y Y Y Y Y Y Y Y Y b b Y Y Y Y Y Y N 2 2 lt lt 1212 lt lt lt lt 12121 2 lt 1 2 lt lt lt 2 212 212 2 2 Pattern 27 All LEDs lighthead turns on Pattern 28 Each LED lighthead sequentially turns on for 1 second The lightbar layout must also meet compliance Contact Customer Support for verification at 1 800 682 8022 Legend Lightbar 15 58 gt 2 e 55 o L l Model LPXD Light Activation Model LPXD Light Activation The operational mode of the Model LPXD Di
28. N operational settings Table 3 3 on page 25 Switch for INTERSECTION operational settings Table 3 3 2 3 4 4 5 5 6 6 7 8 Programming Priority MODES 1 2 3 and INTERSECTION The three modes operate with MODE 3 having the highest priority MODE 3 overrides MODE 2 and MODE 2 overrides MODE 1 When the lightbar operates in one of these modes the SignalMaster modules keep sequence with the flash pattern You can change default MODE flash patterns by programming each mode with one of 26 patterns in the lightbar s library A typical setup would be MODE 1 REAR LEDs MODE 2 FRONT REAR LEDs MODE 3 Siren SmartSiren or Federal Signal compatible and FRONT REAR LEDs and FLASH TAKEDOWN ALLEY LEDs on the mainbar MODES 1 and 2 FRONT REAR CUTOFF NOTE If the lightbar needs to be programmed after you connect a progressive slide switch the program ming sequence must be MODE 3 MODE 2 MODE 1 INTERSECTION Mode 3 1 Apply 12 to the MODE 3 control wire black red from the Serial Interface Module to dis play the assigned pattern 7 5 o 5 D 5 h 5 7 E D 5 2 On the Serial Interface Module press and release the SW 1 pushbutton until the pattern you want appears on the lightbar Legend Lightbar 23 24 Testing and Reprogramming the Lightbar 5 E 9
29. Table 5 2 on page 49 To replace a base 1 Remove the domes and ground connection a Remove the lightbar s domes as described in Removing and Inspecting the Domes on page 41 b Invert the PCB and remove the 5 16 hex bolt and ground wire from the aluminum extrusion c Note and record the connections then disconnect the wires and harnesses d Remove the base retainer screw and the cable clamp on the cable entry side 2 Remove the base a Ifthe lightbar is on the vehicle Slide the base from the aluminum extrusion catching the carriage bolts as they are freed from the channels If the lightbar is off the vehicle Invert the lightbar on soft rags or cardboard to protect the domes then slide the base from the aluminum extrusion The carriage bolts can then be removed from base Figure 5 4 Base removed from aluminum extrusion INTERMEDIATE m i PCB ASSEMBLY END PCB ASSEMBLY ALUMINUM EXTRUSION BASE wn 5 9 29 0 5 D aa CARRIAGE BOLT 4 290 6863 Legend Lightbar 45 Replacing End Gasket b Remove the vent plugs and or grommets from base s if applicable 3 Reinstall the new base with the vent plugs and or grommets from the previous base s NOTICE PROPERLY TIGHTEN NUTS SCREWS To prevent damage to the lightbar do not overtighten nuts and screws a sure the new base has new end gasket and lip seal See Replacing an End G
30. Two End Two Center Two Intermediate LGD70 LPX70 Driver Side Center 1 Center 2 Center 3 Passenger Side Two End Three Center Two Intermediate Removing and Inspecting the Domes 1 Remove the 1 4 20 Phillips head barrel nuts securing the dome then carefully remove the dome to avoid damaging the lip seal Figure 5 1 2 Verify that an O ring is under the head of each barrel nut and not stuck to the dome Use a wooden or plastic pick to carefully remove the O rings from the dome to prevent damaging them 3 Inspect the O rings and the lip seal for deformation brittleness cuts or tears To maintain watertightness replace a questionable O ring or seal 4 Inspect the dome for cracks crazing hairline cracks discoloration and other defects Replace defective domes For replacement parts see Table 5 2 on page 49 Figure 5 1 Four nuts in passenger side end dome gt 29045984 5 5 gt m 5 Legend Lightbar 41 6 D pm gt 7 Replacing ROC Panel Assemblies Reinstalling the Domes 1 Place the domes over the ROC panel ensuring that it is properly seated in the lip seal NOTICE PROPERLY TIGHTEN NUTS To prevent damage to the lightbar do not overtighten the nuts 2 To prevent cross threading turn the
31. a SignalMaster controller External control 57 Schematic Typical connections with SW400SS Switch Module Internal control 58 Schematic A 4 Typical connections with a SmartSiren controller 59 Schematic A 5 Typical connections with a non SignalMaster controller 60 Schematic A 6 Typical connections with a PA640 61 Schematic A 7 Typical connections for LPXD Discrete 62 List of Figures Figure 3 1 Electrical connections for testing and 19 Figure 3 2 Serial Interface Module with cover attached 21 Figure 3 3 DIP switch settings in Serial Interface Module 22 Figure 3 4 Light options for Legend lightbars nnne nnn nen snnt 25 Figure 3 5 SignalMaster flash sequence six head 2 29 Figure 4 1 Relay isolating devices with large filter 32 Figuro 4 2 Wiring e kosse 32 Figure 4 3 SignalMaster 331105 controller External 35 Figure 4 4 SmartSiren SS2000SM Series controller 35 Figure 4
32. ace Module A FLASH TAKEDOWN ALLEY light stays on with ignition power applied Ensure there is no voltage on the corresponding control wire To see if the ROC board is bad swap it with a similar board Swap the cables on the lightbar controller outputs with a known good output If the problem moves to another takedown or alley light send the lightbar controller to Federal Signal for repair TAKEDOWN AL LEY lights work but FLASH TAKEDOWN ALLEY lights do not work Only one TAKEDOWN light turns on Ensure that 12 Vdc is applied to the TAKEDOWN and ALLEY red black control wire Check the 12 Vdc power and negative ground connections to the lightbar to en sure there is enough current Check the connections from the lightbar controller to the ROC boards and ensure they are in the proper locations HotFoot TAKEDOWN AL LEY lights flash with MODE inde pendent of FLASH TAKEDOWN ALLEY input Check that the TAKEDOWN and ALLEY switches SW3 and FT are set in the ON position on the lightbar controller Figure 5 3 on page 44 SignalMaster LEDs do not light Check the jumper and switch settings on the Serial Interface Module Ensure they are both set for the correct operation See Figure 3 3 on page 22 and Table 3 2 on page 23 Ensure that Switch 4 on SW 2 is in the correct position for the selected operation on the Serial Interface Module and ignition power was removed and reapplied Check t
33. arness from the Serial Interface Module 2 Onthe Serial Interface Module move Switch 6 on SW 2 to the down ON position Figure 3 3 3 Plug the 24 pin harness into the Serial Interface Module te EN 9 3 5 2 NOTE When you press and release the SW 1 pushbutton on the Serial Interface Module to select a pattern the lightbar briefly turns off and then displays the next pattern To cycle backwards to a previous pattern move Switch 5 to ON up position on SW 2 22 Legend Lightbar Testing and Reprogramming the Lightbar 23 SW 2 DIP Switch Settings in the Serial Interface Module For the location of SW 2 see Figure 3 3 on page 22 Table 3 2 lists the DIP switch settings in the Serial Interface Module for programming flash patterns Table 3 2 SW 2 DIP Switch Settings SW 2 Switch Setting Switch Up Down Number OFF ON Function 1 v FRONT REAR LEDs cut off turn off when 12 is applied their control wires Table 3 1 on page 20 FRONT REAR LEDs enable turn on when 12 is applied to their control wires Keep in OFF position Keep in OFF position SignalMaster External controller SignalMaster Internal controller Cycle forward through the selection of flash patterns Cycle backward through the selection of flash patterns v Operation Mode v Program Mode Switch for INTERSECTIO
34. asket on page 46 and Replacing a Lip Seal on page 47 b Ifthe lightbar is on the vehicle Start the base onto extrusion insert the first two long carriage bolts into their wells then hold the bolts up while sliding the base further onto the extrusion Repeat this procedure with the two remaining long carriage bolts The top barrel nuts may be temporarily installed to hold the bolts in position If the lightbar is off the vehicle With the lightbar inverted start the base onto extrusion then drop the carriage bolts into each of their wells 4 Slide the base onto the extrusion For a flush fit between the bases apply pressure to the ends of the outer bases and tighten the base retainer screw 5 Reinstall the PCBs a Reconnect the cable clamp on the cable entry side b Reconnect the wires and harnesses and invert the PCB on the plastic standoffs Ensure that the ground wire is not caught between the edges of the PCBs c Reconnect the ground wire s to the aluminum extrusion using the 5 16 hex bolt s removed in step 1 b on page 45 Do not overtighten the bolts 6 Reinstall the domes as described in Reinstalling the Domes on page 42 Replacing an End Gasket The end gaskets cushion the aluminum extrusion against the end of the end bases for a snug fit Check the end gaskets for cracks tears or brittleness To replace the gasket 1 Remove the old gasket from inside the end base 2 Peel the paper backing from the
35. ch the lightbar while or shortly after it has been operating Always allow the lightbar to cool before handling Servicing the Lightbar Domes Servicing the lightbar domes includes removing them and inspecting their seals and hardware to ensure that the domes remain secure and watertight Inspection also involves checking the domes for cracks crazing hairline cracks and other defects For replacement parts see Table 5 2 on page 49 CRAZING CHEMICALS Crazed cracked or faded domes or reflectors reduce the light output and the effectiveness of the lighting system Domes or reflectors showing this type of aging must be replaced Failure to follow this warning may result in bodily injury or death to you or others NOTICE STATIC SENSITIVE DEVICE The lightbar s circuitry can be damaged by an electrostatic discharge ESD Follow anti static procedures while installing the lightbar NOTICE PROPERLY TIGHTEN SCREWS NUTS To prevent damage to the lightbar do not overtighten the screws or nuts Table 5 1 Domes and ROC panel assemblies for LGD LPX models 40 Legend Lightbar Servicing the Lightbar Domes Model Domes ROC Panels LGD24 LPX24 Driver Side Passenger Side Two End LGD45 LPX45 Driver Side Passenger Side Two End Two Intermediate LGD53 LPX45 Driver Side Center Passenger Side Two End One Center Two Intermediate LGD61 LPX61 Driver Side Center 1 Center 2 Passenger Side
36. eath BATTERY EXPLOSION To avoid a battery explosion always disconnect the negative 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 an electrical explosion that could result in vehicle damage and serious injury 1 Ensure that the lines are adequately fused as shown in the wiring schematics in the Appendix starting on page 56 From the lightbar route the CAT5 control cable into the vehicle s cab or trunk near the eventual location of the Serial Interface Module An input cable is also provided with the Interface Module NOTICE REVERSE POLARITY MISWIRING Reverse polarity or incorrect voltage may damage the light To avoid damage to the light ensure that the battery voltage is the same as the voltage rating of the light and that the correct polarity is observed If you are connecting to a cigarette lighter plug connect the positive wire to the center terminal and connect the negative wire to the outer terminal 2 Route and connect the lightbar s black lead to the vehicle battery s ground GND terminal 3 Route and connect the lightbar s red lead through 40 A Maxi fuse and fuse holder or equivalent at the Source which is the positive battery terminal 30 Legend Lightbar Mounting the Serial Interface Module Mounting the Serial Interface Module The Serial Interface Module communicates between a user supplied lightba
37. ernal default or Internal You can change the setting from External to Internal Internal operation uses the lightbar s on board SignalMaster controller to generate directional warning patterns With Internal operation an external SignalMaster controller is not needed A standard low current switch box can activate the internal SignalMaster controller MODE 1 2 3 and INTERSECTION MODES 1 through 3 are most often selected by a progressive slide switch which enables the driver to turn on the lightbar without looking down You can select a pattern for each mode from the lightbar s library of 26 patterns The INTERSECTION flash pattern is typically a high activity pattern that attracts attention to the vehicle as it approaches an intersection You can select a pattern from the library and choose one of three ways to turn on and off the pattern The INTERSECTION flash pattern overrides the three priority modes NOTE If the SignalMaster flash pattern is turned on it overrides the current flash pattern FRONT and REAR lights CUTOFF default or ENABLE You set these options after you change the default settings for MODE and INTERSECTION flash patterns CUTOFF turns OFF the front or rear LEDs when 12 Vdc is applied to the FRONT or REAR light control wire ENABLE turns ON the front or rear LEDs when 12 Vdc is applied 18 Legend Lightbar Testing and Reprogramming the Lightbar Making Initial Electrical Connections REVERSE
38. face Module Figure 3 2 on page 21 Be sure to reattach the cover when you are finished 5 EN 5 3 e 2 20 Legend Lightbar Testing and Reprogramming the Lightbar 21 Figure 3 2 Serial Interface Module with cover attached 8 32 x 1 4 HEX HEAD SCREWS 4 290A5958 Quick Testing Using the LIGHTBAR TEST LIGHT HAZARDS To be an effective warning device this product produces bright light that can be hazardous to your eyesight when viewed at a close range Do not stare directly into this lighting product at a close range or permanent damage to your eyesight may occur NOTE The LIGHTBAR TEST does not test the optional STEADY BURN LEDs To test and configure these LEDs see Testing the STEADY BURN LEDs on page 27 Before programming and testing flash patterns perform the LIGHTBAR TEST to ensure that all LEDs light properly by following these steps 1 Apply 12 BAT to the LIGHTBAR TEST control wire black white red from the Serial Interface Module 2 After all LEDs flash in sequence the TAKEDOWN and ALLEY lights flash 3 Remove 12 Vdc from the LIGHTBAR TEST control wire Selecting Internal SignalMaster Control 1 Unplug the 24 pin harness from the Serial Interface Module 2 Onthe Interface Module use a 1 4 inch driver to remove the four Z8 32 x 1 4 hex head screws and remove the cover 3 Onthe I
39. front of the lightbar Only the rear LEDs function Additionally with FLASH TAKEDOWN ALLEY active only the ALLEY lights turn on REAR CUTOFF When 12 BAT is applied to the REAR CUTOFF control wire the selected MODE operation is deactivated to the rear of the lightbar Only the FRONT LEDs flash NOTE The operational setting for FRONT and REAR CUTOFF are not independent The default setting is for 12 to be applied for the lightbar s front and rear lightheads to turn them off CUTOFF To change the default setting to turn on these LEDs when 12 is applied ENABLE see FRONT REAR ENABLE or CUTOFF on page 25 INTERSECTION When 12 is applied to the INTERSECTION control wire and a MODE control wire it turns on the INTERSECTION pattern When 12 Vdc is removed the lightbar returns to its previous state FLASH TAKEDOWN ALLEY When 12 is applied to the FLASH TAKEDOWN ALLEY control wire and a MODE control wire the TAKEDOWN and ALLEY lights flash LEFT and RIGHT ALLEY Lights When 12 Vdc is applied to the LEFT or RIGHT ALLEY control wire the appropriate ALLEY LEDs turn on The LEFT and RIGHT ALLEY lights override the FLASH TAKEDOWN ALLEY lights TAKEDOWN Lights When 12 is applied to the TAKEDOWN control wire the TAKEDOWN LEDs turn on TAKEDOWN overrides FLASH TAKEDOWN ALLEY and FRONT CUTOFF Legend Lightbar 33 lt
40. g product at a close range or permanent damage to your eyesight may occur It is important that you fully understand how to safely operate this warning system before use You should only operate your vehicle and its light sound system in accordance with your department s Stan dard Operating Procedures If a selected function does not perform properly or if any of the lamps remain illuminated when the control is off disconnect the power connector from the control unit and contact the nearest service center Legend Lightbar 9 9 lt 0 7 o gt Safety Message to Operators of Warning Light Equipment At the start of your shift you should ensure that the entire warning light system and the siren system is se curely attached and operating properly Suction cup mounting is for temporary applications only The unit should be removed from the window and stored securely when not in use Temperature changes and sunlight can cause suction cups to lose holding power Periodically check the unit to be sure the suction cups have a firm grip on the mounting surface An improperly secured light could fall off of the vehicle causing injury and damage Holding power of magnetic mounting systems is dependent upon surface finish surface flatness and thick ness of the steel mounting surface Therefore to promote proper magnetic mounting
41. gnalMaster control functions wired to ground for External default control POWER 12 Vdc 1A c BEACKIRED MODE 3 1A MODE 2 o c BLUEWHITE o 1A BLUE MODE 1 o o BU o o o BEDWHITE STEADY BURN c BEUEIBLACK INTERSECTION RED BLACK FLASH TAKEDOWN ALLEY c c QRANGE RED RIGHT ALLEY OO SREENIBLACK LEFT ALLEY OO WHITEIBLACK TAKEDOWNS WORKLIGHTS OO SREENWHITE FRONT CUTOFF ENABLE T ORANGE BLACK REAR CUTOFF ENABLE 5 WHITE BLACK RED LOW POWER LE o oc BLACK WHITE RED LIGHTBAR TEST 5 1 CABLE TO SERIAL INTERFACE 2 RED 1 LEFT MODULE GREEN 2 O O GREEN BLACK WHITE 3 1111111144 ORANGE GREEN 4 MOMENTARY SWITCHES 1 8 ORANGE 5 O BLUE RED 6 RED GREEN 7 WHITE RED 8 RIGHT IGNITION JA c WHITE IGNITION POWER BLACK GROUND 1 BLACK WHITE GROUND 2 m IGNITION POWER INCLUDES POWER IN THE CRANKING POSITION 290A5980B 36 Legend Lightbar Wiring the Serial Interface Module Figure 4 6 SignalMaster control functions wired to 12 for Internal control POWER 12 Vdc 5 BLACK RED MODE 3 1A o MODE 2 1A BLUE Beto MODE 1 1A o STEADY BURN 5 BLUE BLACK INTERSECTION c BEDIBLACK FLASH TAKEDOWN ALLEY 1 cy c ORANGE RED RIGHT ALLEY TA GREEN BLACK LEFT ALLEY 1A OO WHITEIBLACK TAKEDOWN WORKLIGHTS o o GREENWHITE FRONT CUTOFF ENABLE 15
42. gure 3 5 SignalMaster flash sequence six head example LGD45 f PASSENGER SIDE DRIVER SIDE WI WARN 1 1 2 WARN 2 1 1 22 2 WARN 3 1 22 gt gt 1 WARN 4 290A6060 U t 5 rm D 5 h 5 7 E D 2 Legend Lightbar 29 E wiring the Le icle Before wiring the lightbar in the vehicle mount the lightbar according to the instructions included with the mounting kit The lightbar is completely wired at the factory and does not need any additional internal wiring For typical installations with common control systems see the wiring schematics in the Appendix starting on page 56 The basic light functions of the lightbar must be controlled by a user supplied control panel Wiring the Lightbar in the Vehicle AIRBAG DEPLOYMENT Do not install equipment or route wiring in the deployment path of an airbag Failure to observe this warning will reduce the effectiveness of the airbag or potentially dislodge the equipment causing serious injury or death SEAT REMOVAL PRECAUTION If a vehicle seat is temporarily removed verify with the vehicle manufacturer if the seat needs to be recalibrated for proper airbag deployment Failure to follow this warning cause serious injury or d
43. he connections at the SignalMaster controller If the controller is a model SS2000SM ensure that the connector has power and the ground is connected to Pins 10 and 11 on the SignalMaster plug Legend Lightbar 51 2 9 29 5 6 Cloning Flash Patterns from Vehicle to Vehicle The Legend and RS485 system make it fast and easy to copy and upload clone flash patterns to other Legend equipped vehicles through the Serial Interface Module Cloning requires laptop or desktop computer with Windows 98 or later one free USB port EPIC USB programmer with USB cable programming cable and software CD Federal Signal part number 1 sold separately NOTE Cloning only transfers the programmed flash patterns If you have changed default jumper and switch settings on the source Interface Module and lightbar controller and want the same settings for each vehicle you must manually set them To change the SignalMaster Internal External control settings see pages 21 and 22 Installing the Programmer Software 1 Close all applications on your computer 2 Insert the melabs Programmer CD into your CD ROM drive 3 When the Programmer Setup Wizard appears click Next Figure 6 1 NOTE If the Wizard does not appear double click My Computer then double click the icon for your CD ROM drive Double click the file setup exe 4 Follow the on screen in
44. he lights see Figure 3 4 on page 23 BATTERY EXPLOSION 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 injuries 1 2 Disconnect the vehicle battery s negative ground cable then the positive cable Locate the three conductor cable exiting the lightbar with red black and green wires Connect the wires to switched 12 Vdc positive signals to activate Figure 4 8 NOTE High Power Mode overrides the Low Power Mode i e if both lines are activated the worklights come on in High Power Mode Low Power Mode dims the lightbar to 50 percent of full brightness Reconnect the battery s positive terminal then the negative terminal Test the lightbar to verify that it operates properly Figure 4 8 Worklight wiring between lightbar and switched 12 Vdc RED gt gt HIGH POWER WORK LIGHT 412 Vdc BLACK LOW POWER WORK LIGHT 412 Vdc 290A5983 Wiring for 12 Legends The 12 Legend models are available with either an internal flasher that randomly flashes the two lightheads or an external flasher that simultaneously flashes the two lightheads WHITE PATTERN SELECT l FROM LIGHTBAR FROM LIGHTBAR WHITE CHANNEL B REAR OF LIGHTBAR Figure 4 9 Internal External flasher wiring for 12 i
45. ing the roof of the vehicle place the lightbar mounting feet as close to the outer edge of the roof as possible Roof damage can occur if the hook adjustment bolts are over tightened On Legend lightbars torque each hook adjustment bolt 6 ft Ib to 7 ft Ib Install keeper plates Locate the light system controls so the VEHICLE and CONTROLS can be operated safely under all driving conditions Legend Lightbar Safety Message to Operators of Warning Light Equipment After Installation or Service After installation test the light system to ensure that it is operating properly Test all vehicle functions including horn operation vehicle safety functions and vehicle light systems to ensure proper operation Ensure that the installation 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 heavy pressure and use of caustic or petroleum based products when cleaning the lighting system Replace any optical components that may have been scratched or crazed during system installation Do not attempt to activate or de activate the light system control while driving in a hazardous situation You should frequently inspect the light system to ensure that it is operating properly and that it is securely attached to the vehicle After installation and testing are complete provide a copy of these inst
46. is applied to their control wires In contrast FRONT REAR ENABLE turns on these LED modules when BAT is applied to their control wires Both FRONT and REAR share the same operational setting and are not independent To program for FRONT REAR ENABLE or CUTOFF 1 Unplug the 24 pin harness from the Serial Interface Module 2 On the Serial Interface Module move Switch 1 SW 2 to a the down on position for Front Rear Enable b the up off position for Front Rear Cutoff 3 Plug the 24 pin harness into the Serial Interface Module NOTE When set to ENABLE 12 must be applied to MODE control wire and the FRONT and or REAR ENABLE control wire for the lightbar to operate In a typical installation if you want only the REAR LED modules to flash in MODE 1 set the operation for ENABLE Connect the green white and blue white control wires to the MODE 2 connection and the orange black and blue control wires to the MODE 1 connection Exiting Program Mode When you are finished programming patterns switch the Serial Interface Module from Operation Mode to Program Mode 1 Unplug the 24 pin harness from the Serial Interface Module 2 On the Serial Interface Module move SW 2 Switch 6 to the up OFF position 3 Plug the 24 pin harness into the Serial Interface Module Additional Mainbar Tests and Configurations After programming and testing the MODES 1 2 and 3 and the INTERSECTION flash pattern test the STEADY BURN LED
47. ize the pattern as a warning signal End users are responsible for choosing the flash patterns that meet their jurisdiction s requirements Table 2 4 Model LPXD available flash patterns Pattern SAE J845 Number Compliant 2 960 FPM QUAD FLASH Alternating then 2260 FPM DOUBLE FLASH Simultaneous P2 60 FPM 5 FLASH Alternating P3 60 FPM QUAD FLASH Alternating P1 N P4 75 FPM TRIPLE FLASH Alternating P5 85 FPM DOUBLE FLASH Alternating P6 115 FPM Alternating P7 152 FPM Alternating 10960 FPM TRIPLE FLASH Alternating 2 60 FPM TRIPLE PULSE Simultaneous 16 Legend Lightbar Model LPXD Flash Pattern Compliance Changing the Default MODE 1 Flash Pattern To change the Mode 1 flash pattern to one of the patterns shown in Table 2 4 1 Apply 12 power to the red and or yellow MODE 1 wire s 2 Temporarily ground the green wire to advance to the next pattern Repeat this step until the pattern you want appears 3 Remove power from the lightbar The pattern is retained as the MODE 1 default Changing the Default MODE 2 Flash Pattern To change the Mode 2 flash pattern to one of the patterns shown in Table 2 4 on page 16 1 Apply 12 power to the red and or yellow MODE 1 wire s 2 Apply 12 power to the blue MODE 2 wire 3 Temporarily ground the green wire to advance to the next pattern Repeat this step until the pattern you want appears
48. k the Program icon Figure 6 7 Click the Program icon to clone File View Program Options a9 E E nU oo pad v lt 0 o 5 PROGRAM ICON 9 During cloning the EPICWin software displays a Programming progress bar Figure 6 8 Programming progress HGW Programming 10 When cloning is finished click OK and disconnect the programming cable from the target Interface Module Figure 6 9 Cloning complete click OK 1 Program Verify complete 11 Reinstall the covers on the source and target Interface Modules 12 To clone another target Interface Module repeat steps 6 through 10 Be sure to reinstall the cover when finished 13 After cloning test the light system to ensure that it is operating properly NOTE For troubleshooting help visit http www melabs com support epicfixs htm or contact the Federal Signal Service Department at 1 800 433 9132 7 to 5 pm Monday through Friday Legend Lightbar 55 Appendix A Wiring Schematics This chapter has schematics showing the Legend lightbar with typical connections to these controllers SignalMaster controller external control SW400SS Switch Module internal control SmartSiren Model 5520005 Non SignalMaster PA640 An Overview of the Discrete Wired 24 Legend Lightbar The Discrete Wired 24 Legend is a special model tha
49. k wire and the black white wire 6 from the 24 pin harness to the negative battery GND lug Figure 3 1 Electrical connections for testing and reprogramming PASSENGER SIDE DRIVER SIDE 45 LEGEND LGD45 FUSE POWER LINE RED GROUND POWER LINE BLACK pum M SERIAL CABLE INTERFACE RAY MODULE G VEHICLE 19 2 BLACK WIRE L BLACK WHITE WIRE WHITE WIRE 24 PIN HARNESS 290A5957B Legend Lightbar 19 19 h 5 7 E D 2 v 5 o 5 rm D 5 20 Testing and Reprogramming the Lightbar Control Wires for Flash Patterns This chapter describes how to program flash patterns during bench testing and programming by applying 12 Vdc to the control wires in the Serial Interface Module s 24 pin harness Table 3 1 shows the control wires and their colors The wire s first color is the predominant color and additional colors are stripes Table 3 1 Control wires from the Serial Interface Module Lightbar Controls Wire Color Description MODE 1 Blue Lowest priority MODE 2 Blue White Overrides MODE 1 MODE 3 Black Red Overrides MODES 1 and 2 STEADY BURN Legend lightbar models only Red White One or more LEDs steadily burn when 12 Vdc is applied to the control wire for a MODE and the control wire for STEADY BURN FRONT CUTOFF
50. l End users are responsible for choosing the light patterns that meet their jurisdiction s requirements Table 2 1 Flash pattern compliances to SAE J845 and CCR Title 13 SAE J845 CCR Title 13 CCR Title 13 Amber Pattern LGD24 LGD45 LGD53 LPX24 LPX45 LPX53 LGD24 LGD45 20530 LGD24S 60455 1 053 1 2 P3 P4 P5 P6 lt lt lt lt lt lt lt lt lt P26 P27 TEST ONLY P28 TEST ONLY lt lt 2 2 lt 2 lt lt lt lt zi z izi izizi i lt lt 2 lt lt lt 2 2 lt lt lt lt lt lt lt lt 2 lt gt 2 2 2 2 lt lt lt 2 lt lt 2 lt lt lt lt lt 2 2 2 2 2 2 lt 2 2 2 2 2 212 2 2 2 lt 2 lt lt lt 2 2 2 2 2 2212121212121212 21212 2 lt lt lt 2 lt lt lt lt lt lt lt lt lt lt lt lt 1 lt lt lt lt lt lt lt 2 lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt 2 lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt 2 Z 2 2 2 2 2 2 2 ji Serially controlled 24 Legend L
51. lack ground wire 3 Invert the panel to expose the controller 4 Note and record connections then disconnect the wires and harnesses 5 Compress the lock tab on the nylon standoffs and remove controller with its standoffs from ROC panel 6 Compress the secondary lock tabs and remove the standoffs from controller 42 Legend Lightbar Servicing the Lightbar Controller Figure 5 2 Controller and standoffs removed from ROC panel Y NYLON STANDOFF 4 CONTROLLER gt CR 290A6861 wn 5 9 29 0 5 ee Legend Lightbar 43 6 D 5 l 2 gt 170 Servicing the Lightbar Controller Replacing the Controller Fuses 1 The lightbar controller has four 15A fuses and one 5A fuse To see if a fuse is bad inspect the horseshoe shaped wire on its side to see if it has burned through and broken the circuit Figure 5 4 For replacement fuses see Table 5 2 on page 49 To remove a fuse pull it straight out to avoid damaging the connector Gently press a new fuse of the same type and amperage into the connector Ensure that all pins are properly seated Figure 5 3 Fuses on lightbar controller PCB GOOD FUSE 15A 15A WIRE INTACT 2005573B
52. lect one of three options to turn on the INTERSECTION pattern HIGH with power maintained default the lightbar displays the INTERSECTION pattern until power is removed TAP push on push off the INTERSECTION flash pattern is turned on and off by pressing a momentary contact switch such as a horn button Momentary 12 Vdc turns on the pattern a second momentary 12 Vdc signal turns it off 8 SECOND TIMEOUT activated by momentary 12 turns on the INTERSECTION flash pattern for eight seconds To change from HIGH to or 8 SECOND TIMEOUT 1 the 24 pin harness from the Serial Interface Module 2 On the Serial Interface Module set Switch 7 and Switch 8 on SW 2 to select a method of opera tion Figure 3 3 on page 22 and Table 3 3 Each setting is independent of the other 3 Plug the 24 pin harness into the Serial Interface Module 24 Legend Lightbar Additional Mainbar Tests and Configurations 25 Table 3 3 Switch settings for INTERSECTION operation SW 2 Operational Settings SW7 SW8 HIGH maintained OFF up OFF up TAP II BAT push on push off ON down OFF up 8 SECOND TIMEOUT activated by BAT OFF up ON down FRONT REAR ENABLE or CUTOFF The operational setting for FRONT REAR ENABLE or CUTOFF must be programmed after MODE and IN TERSECTION The default setting is for CUTOFF in which the FRONT or REAR LEDs turn off when 12 BAT
53. lled through the lightbar s CAT5 serial communication cable The cable connects to the Federal Signal Serial Interface Module Model Number 8583446 the Federal Signal Six Button Serial Controller Model Number 8623133 the Federal Signal Three Button Serial Controller Model Number 8623141 or the Six Button Wireless Controller 8623137 With the Serial Interface Module the Legend can be activated by Federal Signal lightbar controllers SignalMaster directional light controllers or by individual low current switch boxes SignalMaster directional warning lights are not available with the Model LGD24 LGD12 LPX24 or any of LPXD models The programmable Six Button Serial Controller and the Six Button Wireless Controller have six illuminated pushbuttons and a three position slide switch with LED indicators for operating the lightbar The programmable Three Button Serial Controller has three illuminated pushbuttons and LED indicators for operating the lightbar The Legend is available in six lengths 12 inches Model LGD12 sold as a set 24 inches Model LGD24 45 inches Model LGD45 53 inches Model LGD53 61 inches Model LGD61 and 70 inches Model LGD70 Also available is the Discrete Wired 24 Model Legend which has one flash pattern and does not connect to the Serial Interface Module The Legend LPX is available in five lengths 24 inches Model LPX24 45 inches Model LPX45 53 inches Model LPX53 61 inches Model LPX61 and 70 inche
54. n 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 injuries 1 Disconnect the vehicle battery s negative ground cable then the positive cable 2 Locate the three conductor cable exiting the lightbar with red black and green wires NOTE If installing the option in a vehicle that has its turn signal lights separate from its brake lights you must purchase a tail light converter 3 Splice the appropriate cables into the vehicle s wiring Figure 4 7 The input leads require a positive 12 signal to activate 4 Reconnect the battery s positive terminal then the negative terminal 5 Testto verify that the lightbar s stop turn tail lights turn on and off with the vehicle s stop turn tail lights Figure 4 7 Stop turn tail wiring between lightbar and vehicle harness FROM LIGHTBAR TYPICAL CAR WIRING RED YELLOW ae m ccoo BLACK LEFTBRAKE LIGHT BROWN GREEN TAIL LIGHT GREEN Se RIGHT BRAKE LIGHT 290A5982 38 Legend Lightbar Wiring the Takedown or Worklights LGD24 Models Only Wiring the Takedown or Worklights LGD24 Models Only The lightbar s worklights are a factory configured option The lightbar is shipped with the option s three conductor cable ready for splicing into the vehicle harness For the location of t
55. nal after signal power is removed For example due to the high input filter capacitance a strobe supply can briefly supply the current required to signal a lightbar function to remain ON If necessary use relay to isolate devices with large filter capacitors Figure 4 1 All components wires are user supplied Figure 4 1 Relay isolating devices with large filter capacitors RELAY CONTROL LEAD STROBE SUPPLY 12 Vdc SIGNAL ACTIVATED 12 FUSE AMPERAGE DEPENDS FUSE ON AMPERAGE OF DEVICES 290A5976 NOTE After installation check the entire system to ensure the lights are flashing properly and all light system functions are operating properly Wiring the Serial Interface Module For the wiring block diagram see Figure 4 2 o O E 55 p gt co I 52 gt Figure 4 2 Wiring block diagram FUSE 1A IGNITION BLACK WHITE MAXI FUSE 40A SERIAL INTERFACE MODULE PART 8583446 BATTERY CAT5 CABLE BLACK 10 AWG RED 10 AWG 290A5977 NOTICE FUSE ELECTRICAL SOURCES Always fuse current voltage sources with a fuse connected near the power source Be sure that the fuse is properly rated to protect the electrical load the wiring and the connectors used in the circuit Failure to follow this notice could result in vehicle or equipment damage 32 Legend Lightbar Wiring the Serial Interface Module
56. nch Legends INTERNAL FLASHER WIRING EXTERNAL FLASHER WIRING RED 12 12 1 GREEN CHANNEL FRONT OF LIGHTBAR BLACK GROUND BLACK GROUND 290A6853B Legend Lightbar 39 lt 0 E o E 3 3 Maintaining and Servicing the Legend WARNING QUALIFICATIONS To properly service a light assembly you must have a good understanding of automotive electrical procedures and systems along with proficiency in the installation and use of safety warning equipment Establishing a regular maintenance schedule for the Legend extends the life of the lightbar and ensures safety Periodically check that the lightbar operates properly and that all mounting hardware is securely fastened to the vehicle Also inspect the domes and lenses for cracks crazing hairline cracks discoloration and other defects For service support or replacement parts contact the Federal Signal Service Department at 1 800 433 9132 7 AM to 5 PM Monday through Friday CT BATTERY EXPLOSION To avoid a battery explosion always disconnect the negative 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 an electrical explosion that could result in vehicle damage and serious injury BURN HAZARD After prolonged operation the lightbar gets hot and can cause burns Do not tou
57. nd 12 Amber 12 and 24 models 8653176 02 Legend Lightbar 49 e 5 0 5 5 5 r5 55 Troubleshooting the Lightbar Troubleshooting the Lightbar This section provides troubleshooting assistance for common problems If you have any questions left unanswered call the Federal Signal Service Department at 1 800 433 9132 7 to 5 Monday through Friday CT Table 5 3 Troubleshooting tips Problem Corrective Action The lightbar does not v Check that the lightbar s red power line and the black ground power light line GND are properly connected to a good fully charged 12 volt battery v Ensure that the ground connection from the lightbar controller to the aluminum extrusion is good Check that the CAT5 cable is connected to the Serial Interface Module J1 and there are no damaged pins in the sockets Try a new CAT5 cable Check the connections on the Serial Interface Module 1 the black wire and the black white wire are connected to ground GND 2 the white wire is connected to 12 Vdc 3 aMODE wire has 12 Vdc Check the position of Switch 1 on SW 2 in the Serial Interface Module If Switch 1 is down ON ensure that the ENABLE control wires green white and orange black have 12 Vdc applied Check the positions of the DIP switches in the Serial Interface Module See Fig ure 3 3 on page 22 and Table 3 2 on page 23
58. nterface Module PCB move JP 1 from EXT to INT see Figure 3 3 on page 22 4 Reinstall the cover on the Interface Module 5 Move Switch 4 on SW 2 to the down ON position 6 Plug the 24 pin harness into the Serial Interface Module v t 5 o 5 rm D 5 5 7 E D 2 Legend Lightbar 21 22 Testing and Reprogramming the Lightbar Selecting External SignalMaster Control To return to External SignalMaster control factory default 1 Unplug the 24 pin harness from the Serial Interface Module 2 On the Serial Interface Module use a 1 4 inch driver to remove the four 8 32 x 1 4 hex head screws and remove the cover 3 Onthe Serial Interface Module PCB move JP 1 from INT to EXT Figure 3 3 Figure 3 3 DIP switch settings in Serial Interface Module BACK OF SERIAL INTERFACE MODULE PUSH BUTTON SW 1 SERIAL INTERFACE MODULE PCB SWITCHES 1 SW THROUGH 8 ma ON SW 2 cao N a n N N A S Ec pex V ux ZF Wx 7 7 4 Reinstall the cover on the Interface Module 5 Move Switch 4 on SW 2 to the up OFF position 6 Plug the 24 pin harness into the Serial Interface Module Entering Program Mode To switch the module from Operation Mode to Program Mode 1 Unplug the 24 pin h
59. o 65 LGD53 22 F to 149 F LPX53 Li 30 C to 65 C LGD61 22 F to 149 F LPX61 128 Vde 30 C to 65 C LGD70 22 F to 149 F LPX70 30 C to 65 for typical loaded lightbar with all lights flashing at 50 percent cycle Serial Interface Module Model 8583446 gt 0o lt ec 8 lt r2 9 o di 9 Width Shipped with a 24 pin cable harness 17513644 that is 3 feet 1 06 in long The harness connects to the 2 7 cm module s J1 outlet Approvals SAE J845 Light Output select flash patterns Table 2 1 on page 14 CCR Title 13 select flash patterns and LGD models Table 2 1 SAE 1113 41 RFI FCC Part 15 NFPA Table 2 2 on page 15 Legend Lightbar 13 p te e gt gt lt Legend Lightbar Model LGD and LPX Flash Pattern Compliances Model LGD and LPX Flash Pattern Compliances The patterns listed as Yes Y in Table 2 1 and in Table 2 2 on page 15 comply with the flash requirements and light output requirements of the lighting standard in the table header Patterns listed as No N do not comply with either the flash requirements or the light output of the standard You should use a non compliant pattern only after the people you are trying to warn have been trained to recognize the pattern as a warning signa
60. oo z v 57 Legend Lightbar Wiring Schematics Appendix A 009v06c HvalH9S rTON3931 3OVHH3LNI 1 5 NOILISOd NMOG OL 7504 HOLIMS did ZMS 3AOW LNI OL 13 414 034 7 n18 N85 a1 18 LHM GOW a349 c GOW SNOILONYLSNI 391430 SNOLLO3NNOO SNINIVIN3H HOLIMS YALSVWIVNDIS TOH INOO SNOILOANNOO WWOIdAL Ada 1574 1 cNHVW LNHVM NH5 5HO LHW T8 NHO H31N39 1431 SNOILOnHLSNI 39 Io4juoo YIUMS SSOOFMS E2Id 2 TANVd HOLIMS H3d SNOLLO3NNOO Legend Lightbar 58 Wiring Schematics Appendix A 009 062 HV8LHOI 1TlON3931 Wiring Schematics AdALIVE zum 1 1 5 IHAWXTIS NHO Q3H LHM NH9 Q3H
61. ound GND to the control wires listed in Table 3 4 to test the LEDs Figure 3 4 on page 25 Table 3 4 SignalMaster control wires External operation 6 Head SicnatMaster 8 Head Red Green Green Green Black White Green Black White Orange Green Orange Green Orange Orange Blue Red Blue Red Red Green Red Green White Red Testing the SignalMaster LED Modules for Internal Operation If the Serial Interface Module is set to Internal SignalMaster operation test the LEDs Figure 3 4 on page 25 by applying 12 Vdc to the control wires listed in Table 3 5 Table 3 5 SignalMaster control wires and warning patterns Internal operation 6 Head SicNALMasrER Control Wires Description Controls LEFT Red Rear LEDs flash from right to left CENTER Green Rear LEDs flash from center out to both sides RIGHT Green Black White Rear LEDs flash from left to right WARN 1 Orange Green Outer LEDs alternate WARN 2 Orange Two outer LEDs alternate WARN 3 Blue Red Outer LEDs and two inner LEDs alternate WARN 4 Red Green Outer LEDs and two inner LEDs flash then the LEDs between the inner and outer LEDs FAST White Red Operates the selected pattern 50 percent faster 5 E 9 5 2 28 Legend Lightbar Additional Mainbar Tests and Configurations 29 Fi
62. packing the EA MT A 18 Testing and Reprogramming the 18 Additional Mainbar Tests and 25 Chapter 4 Wiring the Legend the Vehicle 30 Wiring the Lightbar in the 024244810 30 Mounting the Serial Interface Module trennen 31 Wiring the Serial Interface 01 enne enne enne nnne entes nnn tren tens 32 Wiring the Stop Turn Tail Eights ci 38 Wiring the Takedown Worklights LGD24 Models 39 Wiring for 12 Legends 39 Chapter 5 Maintaining and Servicing the 40 Servicing the Lightbar DOme 40 Replacing the ROC Panel 42 Servicing the Lightbar Controler Go ea Ek 42 Replacing a Eightbar Base editi eene Pa tread lude 7 45 Replacing End 0
63. r causes the light output of the lightbar to fall below current light output standards and guidelines for emergency warning lights Use extreme caution when using this mode Ensure that the ambient light conditions are low enough that you are seen and that the reduction of glare from the lightbar is safer than full light output in the situation Failure to heed this warning may result in serious injury or death to you or others in your vicinity The LOW POWER function dims the mainbar LEDs approximately 50 percent to prevent blinding approaching drivers NOTE The LOW POWER function only operates in MODE 1 or MODE 2 It is disabled when the lightbar is turned off or switched to another flash pattern including MODE 3 or INTERSECTION v 5 o 5 5 h 5 7 E D 5 To dim the LEDs 1 Apply 12 to the control wire for MODE 1 or 2 Table 3 1 on page 20 2 Apply 12 BAT to the white black red control wire for the LOW POWER function Legend Lightbar 27 28 Additional Mainbar Tests and Configurations 3 Remove 12 Vdc from the MODE and LOW POWER control wires To apply LOW POWER again after you program a flash pattern disconnect 12 from the LOW POWER control wire and reapply it Testing the SignalMaster LEDs for External Operation With the lightbar in External SignalMaster control default Figure 3 3 on page 22 apply gr
64. r siren controller a SignalMaster controller or a switch box and the Legend To minimize the number of discrete wires to the lightbar control lead functions are wired to the Interface Module through a 3 foot long 24 conductor cable harness Table 3 1 page 20 The information is converted to a digital format and communicated to the lightbar through the CAT5 serial communication cable The Discrete Wired 24 Legend does not connect to the Serial Interface Module LOCATION OF LIGHT SYSTEM CONTROLS Light system controls must be located so that VEHICLE and CONTROLS can be operated safely under all driving conditions NOTE If you are using the Internal SignalMaster option you must configure the Serial Interface Module before installation as described in Selecting Internal SignalMaster Control on page 21 NOTICE UNIT REQUIRES SHELTER FROM WEATHER The Serial Interface Module is NOT waterproof It must be mounted in a location that is sheltered from rain snow standing water etc UNIT REQUIRES VENTILATION The Serial Interface Module needs to radiate heat Do not install it in an area where it cannot dissipate heat into the air Do not mount it near a heater duct IMPORTANT The Serial Interface Module must be installed within 36 in 91 cm of the lightbar controller EN 85 5 o5 1 Use the Serial Interface Module as template and scribe four drill position marks at the selected mo
65. rts call the Federal Signal Service Department at 800 433 9132 7 a m to 5 p m Monday through Friday Central Time or contact your nearest distributor Table 5 2 Legend replacement parts Description Part Number PCB Assembly End Configured Contact Federal Signal PCB Assembly Intermediate Configured Contact Federal Signal PCB Assembly Center Configured Contact Federal Signal PCB Assembly Controller Configured Contact Federal Signal PCB Assembly Controller Steady Burn Red Driver Side CA Contact Federal Signal PCB Assembly Controller Steady Burn Red Driver and Passenger Side CA Contact Federal Signal Fuse Mini Controller 32 V 15 A Fuse Mini 32 V 5A 148181 06 148181 03 Fuse Holder Maxi 143137 Fuse Maxi 20A 148182 02 Fuse Maxi 40A 148182 01 Gasket End 8653110 Seal Lip Clear 5 5 ft per end section 3 5 ft per center section 8583020 01 O Ring Top Nut 5 16 7067016 Standoff Nylon 230315 Base End Clear 8653100 Top End Clear 8653101 Top End Amber Top End Blue 8653101 02 8653101 03 Top End Red 8653101 04 Base Center Clear 8653102 Top Center Clear 8653103 Top Center Amber 8653103 02 Top Center Blue 8653103 03 Top Center Red 8653103 04 Top End 12 Clear 12 and 24 models 653176 Top E
66. ructions to instructional staff and all operating personnel File these instructions in a safe place and refer to them when maintaining and or re installing the product Failure to follow all safety precautions and instructions may result in property damage serious injury or death RETAIN AND REFER TO THIS MESSAGE Safety Message to Operators of Warning Light Equipment People s lives depend on your safe use of our products Listed below are some important safety instructions and precautions you should follow Do not attempt to activate or de activate the light system control while driving in a hazardous situation Although your warning system is operating properly it may not be completely effective People may not see or heed your warning signal You must recognize this fact and continue driving cautiously Also situations may occur which obstruct your warning signal when natural and man made objects are between your vehicle and others such as raising your hood or trunk lid If these situations occur be especially careful All effective sirens and horns produce loud sounds that may cause in certain situations permanent hear ing loss You and your passengers should consider taking appropriate safety precautions such as wearing hearing protection In order to be an effective warning device this product produces bright light that can be hazardous to your eyesight when viewed at a close range Do not stare directly into this lightin
67. s Model LPX70 Product Features Additional features include Design provides superior 360 degree intersection warning Bright white LED takedowns are long life and significantly reduce power consumption Lightbar housing is wind tunnel tested to ensure durability at high speeds and maximum fuel efficiency Available LED colors include amber blue red green and white Built in SignalMaster directional warning capability is standard on all Legend and Legend LPX models except LGD24 LPX24 and the Discrete Wired 24 Legend SignalMaster flash patterns can be activated with switched 12 Vdc a SignalMaster controller or 6 button controller The SignalMaster option is not available in any LPXD model Five year warranty on LEDs Easily repaired and reconfigured without taking the lightbar off the vehicle Legend Lightbar 11 Applications Applications Police Fire and EMS Vehicles Heavy Duty Towing and Recovery Vehicles Parking enforcement and community service vehicles Private security vehicles Product Specifications Operating and technical specifications for the Legend Model LGD and Legend Model LPX are listed in this section by lighting option and model Warning Lights Current Lamp Lighting Option Draw Technology Reflector Style LED takedown lights worklights 1 0 A Six bright white LEDs Offset compound curve polished Legend LGD spot beam reflector LED takedown lights worklights Offset
68. s and FLASH TAKEDOWN ALLEY lights to ensure they function properly The test procedures are described in the next sections 79 t 5 o 5 rm 5 7 D 5 Legend Lightbar 25 9 3 5 2 2 26 Additional Mainbar Tests and Configurations Figure 3 4 Light options for Legend lightbars LGD24 LPX24 SERIALLY CONTROLLED DRIVER SIDE PASSENGER SIDE LGD61 LPX61 LGD70 LPX70 TD TAKEDOWN 290A5960D WK WORK LIGHT SB STEADY BURN Legend only L L1 ALLEY LIGHT ST STOP TURN TAIL SicNALMAsTER LED POSITIONS 6 HEAD LGD45 LPX45 10 15 LGD53 LPX53 13 18 WITH STOP TURN TAIL LIGHTS IN 12 AND 19 LGD61 LPX61 16 21 WITH WORK LIGHTS IN 15 AND 22 LGD70 LPX70 19 24 8 HEAD LGD53 LPX53 12 19 WITHOUT STOP TURN TAIL LIGHTS LGD61 LPX61 15 22 WITHOUT WORK LIGHTS LGD70 LPX70 18 25 WITH WORKLIGHTS IN 17 AND 26 NOTES LED WARNING LIGHTS OF ANY COLOR CAN FUNCTION AS SIGNALMASTER DIRECTIONAL WARNING LIGHTS EXCEPT STOP TURN TAIL LEDS AND WORK LIGHTS STEADY BURN OPTION IS ONLY AVAILABLE IN LEGEND LIGHTBAR MODELS
69. s chapter and throughout the manual are reminders to exercise extreme care at all times To download copies of the manual go to www fedsig com or call the Federal Signal Service Department at 1 800 433 9132 7 to 5 Monday through Friday CT Safety Message to Installers and Service Personnel of Warning Light Equipment People s lives depend on your proper installation and servicing of Federal Signal products It is important to read and follow all instructions shipped with this product In addition listed below are some other important safety instructions and precautions you should follow Before Installation or Service Qualifications To properly install or service this equipment you must have a good understanding of automotive mechanical and electrical procedures and systems along with proficiency in the installation and service of safety warn ing equipment Always refer to the vehicle service manuals when performing equipment installations on a vehicle Light Hazards To be an effective warning device this product produces bright light that can be hazardous to your eyesight when viewed at a close range Do not stare directly into this lighting product at a close range or permanent damage to your eyesight may occur Do not install the light system an area that would block impair or blind the driver s vision Ensure that the light system is mounted in a position that is outside of the driver s field of vision
70. screte Wire Legend is dependent upon the variation of options incorporated into the final model Installation wiring and operation instructions are in the instructions supplies with the Model LPXD The functions defined in Table 2 3 are activated via 12 Vdc applied to any of the wires shown in Table 2 3 except for the green pattern selection wire which is ground activated There are eight flashing patterns available which are described in Table 2 4 Follow the standard installation from the Legend LGD instructions Federal Signal recommends fusing each wired connection in Table 2 3 with the fuse shown in the table See Schematic A 7 on page 62 Table 2 3 Model LPXD control wires for light activation Wire Color Light Activation Red Front of lightbar Mode 1 for rear cutoff activate only the red wire Yellow Rear of lightbar Mode 1 for front cutoff activate only the yellow wire Blue Mode 2 Overrides Mode 1 Gray Flash takedown alley Brown Left alley Brown White Right alley Orange Worklight takedown Green Pattern change THIS FUNCTION IS GROUND ACTIVATED Model LPXD Flash Pattern Compliance The flash patterns listed as Yes Y in Table 2 4 comply with the SAE J845 flash requirements and light output requirements Patterns listed as No N do not comply with these requirements A non compliant pattern should only be used after the people you are trying to warn have been trained to recogn
71. so the driver can safely operate the vehicle Federal Signal power supplies and lightheads are designed to work together as a system Combining light heads and a power supply from different manufacturers may reduce the warning effectiveness of the lighting System and may damage the components You should verify or test your combination to ensure the system works together and meets federal state and local standards or guidelines Electrical Hazards Alight system is a high current system In order for the system to function properly a separate negative connection and positive connection must be made All negative connections should be connected to the negative battery terminal and a suitable fuse should be installed on the positive battery terminal connection as close to the battery as possible Ensure that all wires and fuses are rated correctly to handle the device and system amperage requirements Never attempt to install aftermarket equipment that connects to the vehicle wiring without reviewing a vehicle wiring diagram available from the vehicle manufacturer Ensure that your installation will not affect vehicle op eration or mandated safety functions or circuits Always check the vehicle for proper operation after installation 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 do
72. structions to complete the installation Figure 6 1 Programmer Setup Wizard click Next 15 Setup Programmer Welcome to the melabs Programmer Setup Wizard This will install melabs Programmer 4 20 on your computer It is recommended that you close all other applications before continuing Click Next to continue or Cancel to exit Setup 52 Legend Lightbar Connecting the Programmer Connecting the Programmer 1 Connect the EPIC programmer to a USB port on your computer with the USB A B cable Figure 6 2 2 The first time you connect the programmer the New Hardware Wizard appears Click Next to install the device driver Figure 6 3 IMPORTANT When the programmer is ready its LED glows green Do not disconnect the programmer when the LED glows red which indicates that the programmer is connecting or cloning a9 35 E o x 0 lt zo 5 o o 3 Connectthe EPIC SIDE of the programming cable to the five inner pins on the programmer 4 Onthe Serial Interface Module to be downloaded source use a 1 4 inch driver to remove the four 8 32 x 1 4 hex head screws and remove the cover Figure 3 2 on page 21 5 Connect programming cable to the source Serial Interface Module Figure 6 2 EPIC programmer cable connections F COMPUTER USB PORT 3 PROGRAMMER INTERFACE MODULE INNER PINS Welcome to the Fo
73. t is designed to flash only one flash pattern as long as power is supplied to the lightbar Because the lightbar does not connect to the Serial Interface Module it has no CAT5 cable the 10 AWG red and black cables are the only connections An installer supplied switch is required Figure A 1 Schematic A 1 Discrete wired 24 Legend lightbar BLK o o INSTALLER SUPPLIED SWITCH 12 V BATTERY LEGEND LIGHTBAR 290A6306 56 Legend Lightbar Wiring Schematics Appendix A c009v06c Wiring Schematics YVELHOM GN3931 AOVAYALNI WIHAS NH5 OHO 940 aad NH9 NHu9 d3H OIA 13A 13 je o ooooopopoo00000 8 2 2 m 3 5 8 5 E m 2 SNOILONY LSNI 391430 H3d SNOLLO3NNOO ci 5 B 5 5 5 H3TIOH INOO H3 SVWTVNSIS LHM c mim m vi 8 CD CD SNOLLONHLSNI 391430 ATTI SNOLLO3NNOO HOLIMS w e Hs YALSVWIVNDIS TVNH3 X3 SNOLLO3NNOO WOIdAL JOMUOD amp u19 x3 18jsejqjeuBiS e suomgoeuu
74. und New Hardware Wizard This wizard helps you install software for USB Human Interface Device 9 If your hardware came with an installation CD gt or floppy disk insert it now What do you want the wizard to do Legend Lightbar 53 Cloning the Serial Interface Module Cloning the Serial Interface Module 1 Click Start gt Programs gt melabs Programmer gt melabs Programmer 2 Inthe drop down list select PIC16F877A for the Legend Figure 6 4 Legend PIC file ausis File View Program Options Help 5 i o gt A o 0 Ex lt gt 96 READ ICON 3 download the file from the source Serial Interface Module click the Read icon 4 During downloading the EPICWin software displays a Reading progress bar Figure 6 5 Download progress Reading PITTI TET 5 When downloading is finished click OK and disconnect the programming cable from the source Interface Module Figure 6 6 Download complete click OK W Read Verify complete 6 Onthe Serial Interface Module to be cloned target use a 1 4 inch driver to remove the four 8 32 x 1 4 hex head screws and remove the cover 7 Connect the programming cable to the target Serial Interface Module Figure 6 2 on page 53 54 Legend Lightbar Cloning the Serial Interface Module 8 To start cloning clic
75. unting location Mounting centers are 2 in x 5 95 in 5 08 cm x 15 11 cm DRILLING PRECAUTIONS DO NOT drill holes in ANY part of the Serial Interface Module Damage to the unit serious injury or death may result DRILLING PRECAUTIONS Before drilling holes check the area into which you plan to drill to ensure you do not damage vehicle components while drilling drilled holes should be de burred and all sharp edges should be smoothed wires going through drilled holes should be protected by grommet or convolute split loom tubing 2 Drill four mounting holes at the drill position marks sized for the recommended user supplied 8 mounting hardware 3 Secure the Serial Interface Module to the mounting surface with user supplied 8 mounting hardware 4 Install the lightbar s 5 serial cable to the J3 output jack of the Serial Interface Module 5 Install the three foot long 24 conductor cable to the J1 input connector of the Serial Interface Module Legend Lightbar 31 Wiring the Serial Interface Module SHOCK HAZARD Strobe and HID light systems generate high voltages Disconnect power from the system and wait at least 5 minutes before opening the unit Do not apply power to the unit while the unit is open Failure to follow this warning could result in serious injury or death NOTE Powering multiple devices with a common control wire may cause one or more devices to briefly remain functio
76. use Connect the fuse end as close as possible to switched ignition power Power should also be present in the cranking position Connect the black and black white wire from the 24 pin cable harness on J1 from the Serial Interface Module to battery ground GND Use 16 AWG wire to extend the cable length S cnaLMasrter Connections If SieNaLMasrER operation is not activated by a control head or external controller the LED heads flash with the selected priority mode MODE 1 2 or 3 of operation External SiaNALMASTER The Serial Interface Module is preset for the External SignalMaster option External operation uses the Serial Interface Module to drive each SignalMaster directional warning head independently through an external Fed eral Signal SignalMaster controller or SS2000SM series siren Figures 4 3 4 4 on page 35 Either device provides an independent ground signal to turn on each head To cross reference external SignalMaster wiring to a Federal Signal controller or the SM2000SM series siren see Table 4 1 on page 35 Internal SIGNALMASTER Internal operation uses the lightbar s built in SignalMaster controller to generate directional warning pat terns With internal operation an external SignalMaster controller is not needed A standard low current switch box can activate the lightbar s internal SignalMaster controller For the jumper setting in the Serial Interface Module see Selecting
77. wn before han dling any components of the system Legend Lightbar 7 7 o gt Warning Light Equipment Do not mount a radio antenna within 18 inches 45 7 cm 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 any unsealed electrical device while it is connected to its power source 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 mount ing to be sure there are no shavings present 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 caused a bat tery 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 mount ing of all components is complete and you have verified that no shorts exist

Installation, Operation, and Service Manual For

Contents

Download Pdf Manuals

Related Search

Related Contents