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Safety Messages for Operators of Warning Lights

7

Installation, Maintenance, and Service Manual 

Federal Signal 

www.fedsig.com

Safety Messages for Operators of Warning Lights

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 deactivate 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 to drive cautiously.

•  Situations may occur that 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 hearing 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 lighting 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.

•  Operate your vehicle and its light/sound system in accordance with your 

department’s Standard 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.

•  At the start of your shift, ensure that the entire warning light system and the siren 

system is securely 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 make 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 thickness of the steel mounting surface. Therefore, to 

promote proper magnetic mounting:

•  Keep mounting surface and magnets clean, dry, and free of foreign particles 

that prevent good surface contact.

•  Ensure that mounting surface is flat.
•  Do not use a magnet mounting system on vehicles with vinyl tops.

Содержание CN SignalMaster FSJoin

Страница 1: ...25500678 REV A0 1120 Printed in U S A Copyright 2020 Federal Signal Corporation Installation Maintenance and Service Manual CN SignalMaster FSJoin...

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

Страница 3: ...ervicing the CN SignalMaster 16 Replacing a PCB 16 Replacing a Reflector 19 Getting Technical Support and Service 19 Ordering Replacement Parts 20 Getting Repair Service 20 Figures Figure 1 Mounting b...

Страница 4: ...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...

Страница 5: ...LL other electrical connections are made mounting of all components is complete and you have verified that no shorts exist If the wiring is shorted to the vehicle body or frame high current conductors...

Страница 6: ...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 light...

Страница 7: ...is lighting 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 Operate your vehicle...

Страница 8: ...ster FSJoin Federal Signal www fedsig com To prevent sliding of light assembly on mounting surface avoid quick acceleration and hard stops Failure to follow these precautions may result in property da...

Страница 9: ...light heads can flash between red blue amber or white The light bar operates at a nominal input of 13 6 Vdc 11 Vdc minimum and an operating temperature range of 30 C to 65 C 22 C to 149 C The function...

Страница 10: ...udes two mounting kits Mounting the CN SignalMaster LOCATING OPERATOR CONTROLS The controls for the light system must be located so that the VEHICLE and CONTROLS can be operated safely under all drivi...

Страница 11: ...fender DO NOT drill holes in the light bar or install auxiliary devices on the light bar or the warning system may fail DO NOT DRILL INTO LIGHT BAR DO NOT drill holes additional holes or install auxil...

Страница 12: ...terface Module NOTE An input cable 24 pin harness is provided with the Serial Interface Module For connections see document P N 2562248 2 Route and connect the 16 AWG black lead to the vehicle battery...

Страница 13: ...ern Left Alley Green Black Not available Right Alley Orange Red Not available Takedown White Black Provides white light to the front Overrides Flash Takedown lights and Front Cutoff Low Power White Bl...

Страница 14: ...used SW3 To activate a front mounted CN SignalMaster set Switch 3 ON To activate a rear mounted CN SignalMaster set Switch 3 OFF SW4 Sets the ability to power the network cable for other devices The d...

Страница 15: ...d causing a spark when connecting near or to the battery The gases produced by a battery can cause a battery explosion that could result in vehicle damage and serious injury To check the light bar con...

Страница 16: ...to the vehicle Inspect the reflectors for cracks crazing hairline cracks discoloration and other defects Replacing a PCB Depending on the installation it may be necessary to remove the CN SignalMaster...

Страница 17: ...e Manual Federal Signal www fedsig com Figure 4 Exploded rear view of Model CNSMJ8 LENS 2 ROC PCB ASSEMBLY 2 LOCATION OF CONTROLLER PCBA CAT5 6 32 SCREW 2 CAP 2 LIP SEAL 2 REFLECTOR 8 10 32 6 LOBE SCR...

Страница 18: ...32 6 LOBE SCREW 4 LOCATION OF CONTROLLER PCBA BRACKET LEFT END BRACKET RIGHT END PWR GND HARNESS CAT5 Figure 6 Exploded rear view of Model CNSMJ2X4R REFLECTOR 8 SMART BACKER PCBASSEMBLY CAP 2 LIP SEAL...

Страница 19: ...reflector away from the PCB and remove it 4 To install the new reflector insert its front hooks into their slots on the PCB 5 Bring the rear of the reflector down to insert its rear hooks through the...

Страница 20: ...96 Getting Repair Service The Federal Signal factory provides technical assistance with any problems that cannot be handled locally Any units returned to Federal Signal for service inspection or repai...

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