Federal Signal XSMxx-xxx XStream® Interior Warning Lights

Installation and Service Instructions

Document Number: 25500381 ES

Revision: Rev A5 0822

Printed in the USA

© 2017-2022 Federal Signal Corporation

Safety Messages

Safety Messages for Installers and Users of Warning Light Equipment

[Warning Symbol] WARNING

The safety of people depends on the correct installation and operation of Federal Signal (Corp.) products. It is important to read and follow all instructions provided with this product and the original product. Below are other important safety instructions and precautions you must follow:

• To properly install this light, you must have a good understanding of automotive electrical procedures and systems, as well as competence in the installation and service of safety warning equipment. Always consult the vehicle service manuals when performing equipment installations on it.
• DO NOT install equipment or route cables in the path of airbag system deployment.
• When drilling into a vehicle's structure, ensure that both sides of the surface do not contain elements that could be damaged.
• For the light to function correctly, an independent ground connection must be made. If possible, it should be connected to the battery's negative terminal. At a minimum, it can be connected to a solid metal chassis or body part that provides an effective ground path.
• Position the light control so that the VEHICLE and CONTROL can operate safely under all driving conditions.
• The effectiveness of an interior-mounted warning light depends on the clarity, tint, and angle of the glass behind which it is placed. Tint, dirt, and glass with pronounced angles reduce the light output of the warning light. This can reduce the light's effectiveness as a warning signal. If your vehicle has dirty, tinted, or glass with pronounced angles, be extremely careful when driving your vehicle or blocking priority passage with your vehicle.
• Do not attempt to activate or deactivate the light control while driving in a hazardous situation.
• Frequently inspect the light to ensure it is functioning properly and is securely mounted to the vehicle.
• This product contains high-intensity LED devices. To avoid eye damage, DO NOT stare directly at the light beam at close range.
• After installation, test the lights to ensure they are functioning correctly.
• If a vehicle seat is temporarily removed, check with the manufacturer if the seat needs to be recalibrated for proper airbag operation.

Product Overview

• Once testing is complete, provide a copy of these instructions to training personnel and all operating personnel.
• Archive these instructions in a safe place and consult them when performing maintenance or reinstalling the product.
• Failure to follow all safety precautions and instructions may result in property damage, serious injury, or death.

The SpectraLux® XStream® series LED lightheads are low-current warning lights that mount exclusively inside the vehicle. The lighthead utilizes Solaris® LED reflector technology to provide a bright and effective secondary warning signal. XStream models have 18 LEDs per head, which can be ordered in various color combinations with a clear lens. Models with a main cable (sync) and accessory plug are available.

All XStream models are designed for use with all Federal Signal switch controllers. The XStream is supplied with hardware to mount the lighthead horizontally to the vehicle's headliner or dashboard. Additional mounting kits are available. The lightheads have an operating temperature of -30 °C to +65 °C (-22 °F to +149 °F).

Product Unpacking

After unpacking the product, inspect it to verify that no damage occurred during transit. If it is damaged, do not attempt to install or use it. Immediately file a claim with the carrier, stating the damage incurred. Thoroughly check all envelopes, shipping labels, and tags before removing or destroying them. Ensure that the parts listed in the Kit Contents List are included in the package. If any part is missing, contact Customer Service at 1-800-264-3578, from 7:00 a.m. to 5:00 p.m., Monday through Friday (CT).

Table 1: Individual XStream Kit Contents

Table 2: Dual XStream Kit Contents

*User-supplied hardware is required to mount the light permanently.

Figure 1: Mounting with XStream Suction Cup

Figure 1 illustrates the assembly of an XStream lighthead using suction cups. The diagram shows the visor, two suction cups, a pivot bracket, and a bracket with a handle. It details the attachment of the pivot bracket to the lighthead using two #8 flat head screws, and the attachment of the bracket with handle to the pivot bracket using two #10 flat head screws and two lock washers. The lock washers are placed between the handle bracket and the pivot bracket.

Figure 2: Mounting on XStream Bracket

Figure 2 shows the components for mounting an XStream lighthead onto a bracket. The diagram displays the visor, pivot bracket, bracket with handle, two #8 flat head screws, two #10 flat head screws, and two lock washers. It illustrates how the pivot bracket attaches to the lighthead with #8 screws, and the bracket with handle attaches to the pivot bracket with #10 screws and lock washers.

Installing Lightheads

[Warning Symbol] WARNING: AIRBAG DEPLOYMENT: Do not install equipment or route cables in the path of the airbag system deployment. Failure to heed this warning will reduce airbag effectiveness or potentially obstruct the equipment, causing serious injury or death.

[Warning Symbol] WARNING: LIGHT OUTPUT COMPLIANCE: This product is designed to provide supplemental warning along with an approved primary warning light system. Consult local codes and regulations to determine if the power source/lighthead combination meets the horizontal or vertical mounting position required for your application. Failure to heed this warning could result in reduced light output and its effectiveness as a warning system.

[Warning Symbol] WARNING: LIGHT HAZARD: To be an effective warning device, this product produces a bright light that can be hazardous to your vision at close range. Do not look directly at this lighting product at close range or you may permanently damage your vision.

Before installing the lights, read all instructions and plan all wiring and cable routing. To secure and protect the wiring, use cable ties, conduit, and cable supports (supplied by the installer) as needed.

Mounting the Lighthead in a Vehicle

To install the lightheads:

1. Optional: Configure a lighthead to control the flash patterns of one or more lightheads in the XStream system.
2. Mount the XStream system in the vehicle. Refer to How to Mount the Lighthead in a Vehicle below.
3. Connect the XStream system to the vehicle.
4. Select a flash pattern for the controller lighthead.

Mounting the Lighthead in a Vehicle

The light is installed using the supplied bracket and screws or suction cups. Determine the appropriate mounting position for installation and then select the applicable mounting method.

Mounting the Light with Suction Cups

[Warning Symbol] WARNING: SUCTION CUPS ARE FOR TEMPORARY USE ONLY: Suction cup mounting is for temporary applications only. This unit must be removed from the vehicle and stored securely when not in use. Temperature changes and sunlight can cause suction cups to lose their holding power. Periodically check the unit to ensure the suction cups are firmly on the mounting surface. An improperly mounted light may detach from the windshield and cause injury or damage.

To mount the light with suction cups:

1. Place the appropriate visor onto the lamp head. Press the visor firmly until it snaps into place. Refer to Figure 1 on page 4.
2. Place the suction cups onto the bracket.
3. Attach the pivot bracket to the lighthead using the supplied #8 flat head screws. Do not overtighten.
4. Attach the bracket with handle to the pivot bracket using the supplied #10 flat head screws and lock washers. The lock washers go between the handle bracket and the pivot bracket.
5. Apply the suction cups to the glass.

Light Wiring and Programming

Mounting the Light with Bracket

To mount the light with a bracket:

1. Select a mounting location for the light and the best orientation of the brackets.
2. Place the appropriate visor onto the lamp head. Press the visor firmly to snap it into place. Refer to Figures 1 and 2 starting on page 4.
3. Attach the pivot bracket to the lighthead using the supplied #8 flat head screws. Do not overtighten.
4. Attach the bracket with handle to the pivot bracket using the supplied #10 flat head screws and lock washers. The lock washers go between the handle bracket and the pivot bracket.
5. Secure the bracket to the vehicle using appropriate user-supplied hardware.

XStream® lights are available as accessory plug models or synchronizable models.

Wiring Functions for Accessory Plug Models

• RED CABLE: Memory 1 (to +Vcc) (red switch on cigarette lighter plug)
• WHITE CABLE: Steady-on flow (to +Vcc) (green switch on cigarette lighter plug)

Dual head only: Press S1 to change which heads have steady-on flow.

Accessory plug models are distinguished by the letter C in the part number.

Wiring Functions for Synchronizable Models

Synchronizable models have three additional wires:

• BROWN CABLE: Memory 2 (to +Vcc)
• GREEN CABLE: Synchronize/Program

To synchronize lights, configure them to the same color mode and flash pattern and connect the green wires. Do not synchronize patterns 8, 9, or 10.

• BLACK CABLE: GND (to chassis ground)

Light Configuration

Color Designations

The color codes in the model number correspond to the colors listed below:

For example, model XSM1-BRW

COLOR1 = B (blue)

COLOR2 = R (red)

COLOR3 = W (white)

List of codes: B = Blue, R = Red, W = White, A = Amber, G = Green

Light Configuration

Two recessed switches on the side of the housing allow you to configure how the light operates. Switch S1 displays and sets the flash pattern. Switch S2 displays and sets the color mode. You can also configure the light for low-power mode. A small precision screwdriver or paperclip is needed to access the switches. Refer to Figure 3.

Figure 3: Locations of Recessed Switches in Housing

Figure 3 shows the locations of the two embedded switches on the housing. Switch S1, the flash pattern selector, is labeled '1'. Switch S2, the color selector, is labeled '2'.

To select an action in Table 3, press S1 for the duration indicated in the Seconds column. To confirm your selection, the LEDs respond as shown in the table. For a list of flash patterns, refer to Table 4.

Table 3: Switch for Flash Pattern Selection S1

*Low power mode is deactivated when the operator switches to another flash pattern.

[Warning Symbol] WARNING: USE THE DIMMING/LOW POWER FUNCTION CORRECTLY: Enabling the low power function on the lightbar may cause the light output to decrease below certain standards and guidelines for emergency warning lights. Exercise extreme caution when using this function. Ensure that ambient light conditions are low enough for you to be seen and that the reduced glare from the lightbar is safer than full light output in that situation. Failure to heed this warning may result in serious injury or death to you or other persons nearby.

Table 4: Flash Patterns

*Complies with California Title 13

Table 5: S2 Flash Modes

**Pattern 17 (Steady Half 75) is split by default. There is no split option for FedPulse 75 and Cruise patterns.

Using with Flash Pattern Helper

Table 6: Color Modes S2

***Use the Swap Colors function to reverse. (Table 5).

For flash pattern, connect the SYNC/green wire to the FP port:

1. Set MODE to AUTO.
2. Set the flash pattern number to the desired setting. Refer to Table 4 on page 9.
3. Press START.

For other configurations:

1. Set the mode to AUTO.
2. Set the flash pattern number to the desired value. Refer to Table 7 on page 11.
3. Press START.

Cleaning the Lightheads

[Warning Symbol] WARNING: CRACKING HAZARD: Cracked, fissured, or worn covers and reflectors reduce light output and the effectiveness of the lighting system. Surfaces or reflectors showing this type of aging must be replaced. Failure to heed this warning may cause bodily injury or death to you or others.

[Warning Symbol] WARNING: CLEANING SOLUTION WARNING: The use of cleaning solutions such as detergents, solvents, and petroleum-based products may cause cracking in the cover and reflectors. Failure to heed this warning may damage the covers and reflectors and may cause bodily injury or death to you or others.

Periodically clean the XStream® lenses using proper procedures and compatible cleaners to prolong their service life. Use a mild detergent, warm water, and a soft cloth to carefully clean plastic surfaces. To avoid damaging polycarbonate lenses, do not use high pressure or caustic, abrasive, or petroleum-based cleaners. To remove fine scratches and haziness, use a specialized plastic cleaner/polish and a soft cloth. You may also use a high-quality, non-abrasive automotive paste cleaner/wax.

Table 7: Flash Pattern Helper Patterns

Obtaining Technical Service

For assistance, contact:

Federal Signal Corporation
Phone: 1-800-433-9132
Email: empserviceinfo@fedsig.com

Repair Service

The Federal Signal (Corp.) factory provides technical assistance for any problem that cannot be resolved locally.

Any unit returned to Federal Signal (Corp.) for service, inspection, or repair must be accompanied by a Return Material Authorization (RMA). Request an RMA from a local distributor or manufacturer representative. Briefly explain the requested service or the nature of the defect. Direct all communications to the following address.

Federal Signal Corporation
Service Department
2645 Federal Signal Drive
University Park IL 60484-3167

Limited Warranty

This product is subject to and covered by a limited warranty, a copy of which can be found at www.fedsig.com/SSG-Warranty. A copy of this limited warranty can also be obtained by written request to Federal Signal Corporation, 2645 Federal Signal Drive, University Park, IL 60484, by email to info@fedsig.com, or by phone at +1 708-534-3400. This limited warranty supersedes all other warranties, express or implied, contractual or statutory, including, but not limited to, the warranty of merchantability, the warranty of fitness for a particular purpose, and any warranty against infringement of its essential purpose.

Federal Signal
Safety and Security Systems
2645 Federal Signal Drive
University Park, Illinois 60484
www.fedsig.com

Customer Service:
Police/Fire-EMS: 800-264-3578 • +1 708 534-3400
Work Truck: 800-824-0254 • +1 708 534-3400
Technical Service: 800-433-9132 • +1 708 534-3400

All trademarks are the property of their respective owners.

Model XSMxx-xxx XStream®