MODEL HS-303

AUTOMATIC LIGHT CONTROL

INSTRUCTION MANUAL

Installation - Turn light switch off (unplug lamp). Screw into standard light socket (120 Volt, 60 Hz). Screw light bulb into Automatic Light Control. Not recommended for 3-way light bulbs.

Operation - The HS-303 senses light through three windows. Each window has a shutter which slides open or closed to adjust the amount of light entering the sensor. If too much reflected light from adjacent lights or lampshades is entering through the unit, slide the shutters closed until the problem is corrected.

Note - At dawn and dusk, the bulb may flicker slightly or appear partially bright for a few minutes as the HS-303 switches on or off. This is normal.

Note - Your light will not be as bright when you install the Automatic Light Control. Use a larger bulb to increase brightness (up to 150 Watt incandescent).

CAUTION - Always turn the power (light switch) off before adjusting the Automatic Light Control or changing the controlled light bulb. Do not install or adjust if unit or lamp is wet. Do not use with fluorescent lights, appliances or any other non-incandescent lights.

WARNING - To prevent fire or electric shock hazards, do not expose this product to rain or moisture, or disassemble. No user serviceable parts inside. Refer servicing to qualified service personnel.

WARNING - Read instructions carefully before installing the automatic switch. Safety first - unplug the lamp when installing the switch. For indoor and protected outdoor use. To avoid overheating and possible damage from fire or to the lamp, do not exceed the maximum incandescent load rating of the switch.

Indoor Use - The HS-303 can switch a table lamp on and off to simulate home occupancy during vacations, weekends away, etc. The lamp must be unshaded and placed so that the Automatic Light Control lens is facing directly toward a window less than 3 feet away.

LIMITED 90 DAY WARRANTY

Universal Security Instruments, Inc. ("Universal") warrants your Universal product to be free from defects in material and workmanship for a period of ninety (90) days from the date of purchase. This warranty applies only to the original consumer purchaser and only to products used in normal residential use and service. If this product is found to be defective, Universal's only obligation, and your exclusive remedy, is the repair or replacement of the product, at Universal's discretion, provided that the product has not been damaged through misuse, abuse, accident, modifications, alternation, neglect or mishandling. This Warranty shall not apply to any product which is found to be improperly installed, set- up, or used in any way not in accordance with the instructions supplied with the product. For repair or replacement, send the defective product to Universal Security Instruments, Inc., 7-A Gwynns Mill Court, Owings Mills, Maryland 21117, postage prepaid, with a payment of $5.00 to cover the costs of return postage and handling. You must include a proof of purchase (receipt) along with the returned product.

UNIVERSAL DOES NOT WARRANT AND SPECIFICALLY DISCLAIMS ANY WARRANTY, WHETHER EXPRESS OR IMPLIED, OF FITNESS FOR A PARTICULAR PURPOSE OTHERTHANTHE WARRANTYCONTAINED HEREIN. NO IMPLIED WARRANTY ON THIS PRODUCT, CREATED BY STATE LAW, SHALL EXTEND BEYOND THE TERM OF THIS WARRANTY UNLESS SUCH LAW OTHERWISE PROVIDES. UNIVERSAL SPECIFICALLY DISCLAIMS ANY LIABILITY AND SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTALLOSS OR DAMAGE, INCLUDING, BUTNOTLIMITEDTO, DAMAGES TOANY EQUIPMENT WITH WHICH THIS PRODUCT IS USED.

Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitations or exclusions may not apply to you.

No agent, representative, dealer or employee of Universal has the authority to increase or alter the obligations or terms of this Warranty.

This Warranty gives you specific legal rights and you may also have other rights which vary from state to state.

This Warranty is only valid for merchandise purchased from outlets in the United States and Canada.

 

©1995 UNIVERSAL SECURITY INSTRUMENTS, INC

288-3144-00A

Printed in China

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Universal HS-303 instruction manual Limited 90 DAY Warranty

HS-303 specifications

The Universal HS-303 is an innovative and versatile universal headset that has gained popularity among consumers for its impressive features and cutting-edge technology. Designed to cater to a wide range of audio needs, from casual listening to professional use, the HS-303 stands out for its exceptional sound quality and user-friendly design.

One of the main features of the Universal HS-303 is its high-fidelity audio performance. The headset utilizes advanced drivers that deliver clear highs, rich mids, and deep bass, making it suitable for various genres of music and audio formats. Whether you're enjoying a podcast, gaming, or listening to your favorite songs, the HS-303 provides an immersive sound experience that keeps users engaged.

Comfort is another significant characteristic of the HS-303. The headset is designed with soft, padded ear cushions that ensure a snug fit for extended wear without causing discomfort. Additionally, the adjustable headband allows users to find their optimal fit, making it ideal for long listening sessions or extended work hours. The lightweight design of the HS-303 enhances comfort further, allowing for hassle-free use throughout the day.

Connectivity options are extensive with the HS-303. It is equipped with both wired and wireless capabilities, making it adaptable to different situations. The wireless function utilizes Bluetooth technology, ensuring a stable connection and the freedom to move around without the hassle of tangled cords. With a long battery life, users can enjoy hours of uninterrupted listening before needing to recharge.

Noise isolation is another notable feature of the HS-303. The design effectively minimizes external noise, allowing users to focus on their audio experience without distractions. This makes the HS-303 an excellent choice for commuters, travelers, and anyone who frequents noisy environments.

Furthermore, the HS-303 is packed with user-friendly controls. On-device buttons allow quick adjustments to volume, playback, and call management, ensuring that users can navigate their audio experience with ease. Additionally, the integrated microphone provides clear voice capture for phone calls and voice commands.

In summary, the Universal HS-303 is a standout headset that combines high-quality audio performance, comfort, extensive connectivity options, noise isolation, and convenient controls. Its blend of features and technologies makes it suitable for a wide range of applications, from casual listening to professional use, ensuring that it meets the diverse needs of modern consumers. Whether you're a music enthusiast, a gamer, or someone who frequently participates in conference calls, the HS-303 is designed to enhance your audio experience.
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