NEVER use an open flame of any kind to test this unit. You might accidentally damage or set fire to the unit or to your home. The built-in test switch accurately tests the unit's operation as required by Underwriters Laboratories Inc. (UL).

If you choose to use an aerosol smoke product to test the smoke alarm, be certain to use one that has been Listed to Underwriters Laboratories, Inc. Safety Standards and use it only as directed. Use of non-UL Listed products or improper use of UL Listed products may affect the smoke alarm's sensitivity.

RV INSTALLATION -

WARNING: TEST SMOKE ALARM OPERATION AFTER VEHICLE HAS BEEN IN STORAGE, BEFORE EACH TRIP, AND AT LEAST ONCE PER WEEK DURING USE. An identical marking is to be provided by the recreational vehicle manufacturer that shall be permanent and located, visibly, within 24 inches (610mm) of the smoke alarm.

MAINTENANCE: The smoke alarm is virtually maintenance free. However, under dusty conditions, a vacuum hose may be used to clear the sensing chamber of dust.

BATTERY REPLACEMENT

The smoke alarm uses a 9 Volt carbon-zinc battery. The battery should last for at least one year under normal operating conditions. The smoke alarm has a low battery indicator, an audible "beep." It will operate at 30-40 second intervals for a minimum of 7 days. When this indication occurs, replace the battery with an Alkaline type (Eveready Energizer #522, Duracell #MN1604), Carbon- Zinc type (Gold Peak #1604P, Eveready #216).

REPAIRS AND SERVICES

The smoke alarm contains less than 1 microcurie (37 kilobecquerel) of Americium 241, a radioactive material. The distribution of these ionization-type smoke alarms is licensed by the U.S. Nuclear Regulatory Commission; the consumer is exempt from any licensing or requirements. If the smoke alarm is defective in any way, do not tamper with the unit. Return the unit for servicing. (See warranty for instructions or in-warranty returns.) There will be a service charge for repairing out of warranty units.

Page 4

Page 4
Image 4
Universal SS-770/SS-771 manual Battery Replacement, Repairs and Services, RV Installation

SS-770/SS-771 specifications

The Universal SS-770 and SS-771 are advanced signal processing devices designed for a wide range of applications, from telecommunications to audio engineering. These units are highly regarded for their versatility, reliability, and superior sound quality, making them essential tools for professionals in the audio industry.

One of the standout features of the SS-770 and SS-771 is their crystal-clear audio processing capabilities. Both models utilize high-resolution digital-to-analog converters (DACs) that ensure minimal signal degradation and maintain the integrity of the original audio signal. This is particularly important in professional settings where clarity and accuracy in sound reproduction are paramount.

The SS-770 is known for its user-friendly interface, which includes an intuitive control panel that allows for easy adjustments of various parameters. Users can seamlessly navigate through different modes and settings, tailoring their audio output to meet specific preferences or project requirements. On the other hand, the SS-771 incorporates enhanced features such as more extensive connectivity options, including balanced XLR inputs and outputs, making it a more robust choice for complex audio setups.

In terms of technology, both models are equipped with advanced algorithms that optimize audio performance by reducing noise and enhancing overall sound fidelity. This is achieved through adaptive equalization and dynamic range compression, which ensure that audio peaks are well controlled while maintaining a warm, rich sound profile. Additionally, the SS-771 boasts integrated support for various audio codecs, providing flexibility for users working with different formats.

Another remarkable characteristic of the SS-770 and SS-771 is their durability and build quality. Constructed from high-grade materials, these units are designed to withstand the rigors of professional use, ensuring longevity and reliability even in demanding environments. The units are also compact and lightweight, making them easy to transport for on-site audio applications.

Furthermore, both models are equipped with comprehensive monitoring features, allowing users to evaluate audio performance in real time. This capability is particularly beneficial during live performances or critical recording sessions, where adjustments may need to be made swiftly.

In conclusion, the Universal SS-770 and SS-771 embody a blend of cutting-edge technology and practical design, catering to the diverse needs of audio professionals. Their exceptional sound quality, user-friendly interfaces, and robust construction make them powerful tools in any sound processing workflow, solidifying their reputation as industry standards in audio engineering.