Introduction

The 4000 series of electronic sirens have been designed to meet the needs of all emergency vehicles. This series of sirens incorporates many popular features of the Code 3® siren line with microprocessor based circuitry and MOSFET technology.

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WARNING!

SIREN PRODUCTS:

Sirens are an integral part of an effective audio/visual emergency warning system. However, sirens are only short range secondary warning devices. The use of a siren does not insure that all drivers can or will observe or react to an emergency warning signal, particularly at long distances or when either vehicle is traveling at a high rate of speed. Sirens should only be used in a combination with effective warning lights and never relied upon as a sole warning signal. Never take the right of way for granted. It is your responsibility to be sure you can proceed safely before entering an intersec tion, driving against traffic, or responding at a high rate of speed.

The effectiveness of this warning device is highly dependent upon correct mounting and wiring. Read and follow the manufacturer’s instructions before installing ng this device. The vehicle operator should check the equipment daily to insure that all features of the device operate correctly.

To be effective, sirens must produce high sound levels that potentially can inflict hearing damage. Installers should be warned to wear hearing protection, clear bystanders from the area and not to operate the siren indoors during testing. Vehicle operators and occupants should assess their exposure to siren noise and determine what steps, such as consultation with professionals or use of hearing protection should be implemented to protect their hearing.

This equipment is intended for use by authorized personnel only. It is the user’s responsibility to understand and obey all laws regarding emergency warning devices. The user should check all applicable city, state and federal laws and regulations. Code 3, Inc., assumes no liability for any loss resulting from the use of this warning device.

Proper installation is vital to the performance of the siren and the safe operation of the emergency vehicle. It is important to recognize that the operator of the emergency vehicle is under psychological and physiological stress caused by the emergency situation. The siren system should be installed in such a manner as to: A) Not reduce the acoustical performance of the system, B) Limit as much as practical the noise level in the passenger compartment of the vehicle, C) Place the controls within convenient reach of the operator so that he can operate the system without losing eye contact with the roadway.

Emergency warning devices often require high electrical voltages and/or currents. Properly protect and use caution around live electrical connections. Grounding or shorting of electrical connections can cause high current arcing, which can cause personal injury and/or severe vehicle damage, including fire.

PROPER INSTALLATION COMBINED WITH OPERATOR TRAINING IN THE PROPER USE OF EMERGENCY WARNING DEVICES IS ESSENTIAL TO INSURE THE SAFETY OF EMERGENCY PERSONNEL AND THE PUBLIC.

Standard Features

The 4000 series of E-CON sirens consist of remotely mounted siren amplifier is operated by a user supplied controls. The models are as follows:

4012 - 12V, No Public Address

4013 - 12V, With Public Address

4024 - 24V, No Public Address

4025 - 24V, With Public Address

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Bosch Appliances 4000 operation manual Introduction
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4000 specifications

The Bosch Appliances 4000 series is an embodiment of innovation, efficiency, and sleek design, tailored for modern households that seek both functionality and aesthetic appeal. Bosch, a revered name in the appliance industry, has crafted the 4000 series to cater to diverse culinary and household needs, ensuring that every appliance offers optimal performance while maintaining energy efficiency.

One of the standout features of the Bosch 4000 series is its cutting-edge technology. The series includes dishwashers equipped with the patented CrystalDry technology, which significantly enhances drying performance by utilizing a natural mineral that absorbs moisture and releases heat. This innovation ensures that dishes come out beautifully dry, eliminating the hassle of towel-drying.

The cooking appliances within the Bosch 4000 series, including wall ovens and cooktops, are designed with precision in mind. Featuring a European convection system, these ovens ensure even baking results every time. The cooktops boast powerful induction technology, providing rapid heating and precise temperature control for an unparalleled cooking experience. Additionally, the cooktops are equipped with a sleek, easy-to-clean glass surface that complements any kitchen design.

In terms of refrigeration, the Bosch 4000 series offers models with a VitaFresh system designed to maintain optimal humidity levels, keeping fruits and vegetables fresh for longer. The refrigeration units are also equipped with an energy-efficient compressor, minimizing energy consumption while maximizing storage space.

Bosch has paid meticulous attention to the aesthetics of the 4000 series, ensuring that each appliance not only performs well but also looks great. With a modern stainless-steel finish and seamless integration options, these appliances enhance any kitchen's look and feel.

Noise reduction is another hallmark of the Bosch 4000 series, with many appliances featuring an ultra-quiet operation mode. This is especially beneficial in open-concept kitchens, allowing for peaceful cooking and entertaining without the distraction of loud appliance sounds.

The Bosch 4000 series also emphasizes user-friendliness, with intuitive control panels and smartphone connectivity options available in select models. This allows users to monitor and control their appliances remotely, adding convenience to the modern lifestyle.

In summary, the Bosch Appliances 4000 series represents the perfect blend of technology, efficiency, and style, making it an excellent choice for discerning homeowners looking to elevate their kitchen experience.
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