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Installation and Operation Instructions

7900 Series 

LED Beacons

Specifications:

Size: 

7960 

6.5” dia. x 5.6” high

7960-VM 

6.5” dia. x 6.4” high

Weight:  7960 

approx. 3.3 lbs.

7960-VM 

approx. 4.4 lbs.

Input Voltage:  12 to 24 VDC systems

Input Current: 

3.73 Amps Maximum

Maximum power consumption: 39 watts

Flash Rate: 

See Chart

Temp. Range:    -30ºC to +50ºC

ECCO’S 7900 Series - Pulse® LED Beacon provide dependable, cost 

effective LED warning solutions that meet SAE Class I requirements.  Pulse® 

Beacons feature 12-24V multiple flash patterns and hi/lo intensity control.  

Each model offers a long, maintenance free service life, extremely low amp 

draw and a robust, vibration resistant design.

1. 

Proper installation combined with operator training in the use, care, and maintenance of emergency warning devices are essential to ensure 

the safety of you and those you are seeking to protect.

2. 

Exercise caution when working with live electrical connections.

3. 

This product must be properly grounded. Inadequate grounding and/or shorting of electrical connections can cause high current arcing, 

which can cause personal injury and/or severe vehicle damage, including fire. 

4. 

Proper placement and installation are vital to the performance of this warning device. Install this product so that output performance of the 

system is maximized and the controls are placed within convenient reach of the operator so that s/he can operate the system without losing 

eye contact with the roadway.

5. 

Do not install this product or route any wires in the deployment area of an air bag. Equipment mounted or located in an air bag deployment 

area may reduce the effectiveness of the air bag or become a projectile that could cause serious personal injury or death. Refer to the 

vehicle owner’s manual for the air bag deployment area. It is the responsibility of the user/operator to determine a suitable mounting location 

ensuring the safety of all passengers inside the vehicle particularly avoiding areas of potential head impact.

6. 

It is the responsibility of the vehicle operator to ensure during use that all features of this product work correctly. In use, the vehicle operator 

should ensure the projection of the warning signal is not blocked by vehicle components (i.e., open trunks or compartment doors), people, 

vehicles or other obstructions.

7. 

The use of this or any other warning device does not ensure all drivers can or will observe or react to a warning signal. Never take the right-

of-way for granted. It is your responsibility to be sure you can proceed safely before entering an intersection, driving against traffic, respond-

ing at a high rate of speed, or walking on or around traffic lanes.

8. 

This equipment is intended for use by authorized personnel only. The user is responsible for understanding and obeying all laws regarding 

warning signal devices. Therefore, the user should check all applicable city, state, and federal laws and regulations. The manufacturer as-

sumes no liability for any loss resulting from the use of this warning device.

Do not install and/or operate this safety product unless you have read and understand the safety information

contained 

Failure to install or use this product according to manufacturers recommendations may result in property damage, serious injury, and/or death to 

those you are seeking to protect!  

Important! 

 This unit is a safety device and it must be connected to its own separate, fused 

power point to assure its continued operation should any other electrical accessory fail.

Caution: 

When drilling into any vehicle surface, make sure the area is free from any electrical 

wires, fuel lines, vehicle upholstery, etc. that could be damaged

Installation & Mounting:

Carefully remove the beacon and place it on a flat surface. Examine the unit for transit damage, and 

locate all parts. If damage is found, or parts are missing, contact the transit company or ECCO. Do 

not use damaged or broken parts.

Temporary Mounting, Vacuum-Magnet Mount:

The Vacuum-Magnet Mount feature includes a suction 

cup on the bottom of the beacon, with a magnet inside 

of the suction cup, for a secure, temporary mount. The 

beacon should be placed in the center of the roof where 

the least amount of curvature occurs. Before installing, 

make sure the mounting surface is clean and there is 

no debris on the bottom of the beacon or on the roof 

of the vehicle, which could reduce the holding power 

of the suction cup and magnet. Place and remove the 

beacon without sliding to avoid scratching the paint on 

the vehicle. After placement, the beacon should adhere 

firmly to the surface. If the unit slides or moves easily, a 

proper installation has not been obtained. To release the 

vacuum, lift the tab to release the airlock (see Figure 2). 

To protect the Vacuum-Magnet Mount assembly, return 

beacon to the box when not in use.

 Do not attempt to 

attach the beacon to an ice-covered surface.

!

WARNING!

Important!

 This light and associated power wiring should be located at least 3 feet away from any 

radio transmitting antenna.  

NOTE: The required separation distance can vary for some high 

power transmitters/antennas. The maximum rated field strength is 60v/m.

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