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25500013

REV. B1 0220

Printed in U.S.A.

© Copyright 2016-2020 Federal Signal Corporation

Installation, Maintenance,  

and Service Manual

CN SignalMaster

Summary of Contents for CN SignalMaster

Page 1: ...25500013 REV B1 0220 Printed in U S A Copyright 2016 2020 Federal Signal Corporation Installation Maintenance and Service Manual CN SignalMaster...

Page 2: ...sig com or call 1 708 534 3400 This limited warranty is in lieu of all other warranties express or implied contractual or statutory including but not limited to the warranty of mer chantability warran...

Page 3: ...cing the CN SignalMaster 15 Replacing a PCB 15 Replacing a Reflector 18 Getting Technical Support and Service 19 Getting Repair Service 19 Ordering Replacement Parts 19 Figures Figure 1 Mounting brack...

Page 4: ...vehicle s 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 eyesigh...

Page 5: ...t can cause the system to fail If drilling must be done near the unit place an ESD approved cover over the unit Inspect the unit after mounting to be sure there are no shavings present in or near the...

Page 6: ...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 light...

Page 7: ...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 t...

Page 8: ...motorists the light bar has standard dimming and intersection warning Multi color heads are available with up to three different colored LEDs eliminating the loss of primary warning colors in takedown...

Page 9: ...X4R includes 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 a...

Page 10: ...o antenna to the trunk or fender DO NOT drill holes in the light bar or install auxiliary devices on the light bar or the warning system may fail Before proceeding ensure that the light bar has been i...

Page 11: ...compatible with the light bar or Serial Interface 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 t...

Page 12: ...Red Not available for Front or Rear CN SignalMaster Takedown White Black Provides white light to the front Overrides Flash Takedown lights and Front Cutoff Low Power White Black Red Dims the lights ap...

Page 13: ...SignalMaster to operate independently of the light bar available with the SmartSiren Platinum Configuration Software Choosing to Activate a Front or Rear Mounted CN SignalMaster To activate a front mo...

Page 14: ...tery 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 an...

Page 15: ...y fastened 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 S...

Page 16: ...icing the CN SignalMaster Figure 4 Exploded rear view of Model CNSM8 Lens 2 ROC PCB Assembly 2 Location of Controller PCBA CAT5 6 32 Screw 2 Cap 2 Lip Seal 2 Reflector 8 290A6978 Power Ground Harness...

Page 17: ...CBA Power Ground Harness CAT5 Right Bracket Left Bracket Aluminum Extrusion 10 32 Six Lobe Screw 4 Figure 6 Exploded rear view of Model CNSM2X4R Extrusion 2 Bushing 3 Foam Filler ROC PCB Assembly Smar...

Page 18: ...the PCB Slide the reflector toward the rear of the PCB Figure 7 3 Lift the rear of the reflector away from the PCB and remove it 4 To install the new reflector insert its front hooks into their slots...

Page 19: ...A Obtain a RMA from a local Distributor or Manufacturer s Representative Provide a brief explanation of the service requested or the nature of the malfunction Address all communications and shipments...

Page 20: ...l Signal Drive University Park Illinois 60484 3167 www fedsig com Customer Support Police Fire EMS 800 264 3578 1 708 534 3400 Work Truck 800 824 0254 1 708 534 3400 Technical Support 800 433 9132 1 7...

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