Knoll Systems service information Troubleshooting

Knoll Systems service information

The GSZ67 amplifier does not contain any user serviceable parts inside. If you suspect a problem that may require servicing, contact us at www.knollsystems.com/contact.html, or by phone at 800 566-5579. It is extremely important that only an authorized service dealer make any repairs. This will ensure proper service and preserve the protection of your warranty. Keep your receipt in a safe place so that it will be available to verify the purchase date, should you experience a problem covered by Knoll System’s warranty.

Troubleshooting

Your Knoll amplifier is designed from trouble-free operation. If you follow the instructions in this manual, you should enjoy many years of high-quality listening enjoyment. However, as with any sophisticated device, there may be occasional problems upon initial installation, or during the life of the amp. The items on the list below are a brief guide to the minor problems that you may be able to correct yourself. If these solutions do not help, or if the problem persists, contact us for assistance.

Problem	Solutions

Amplifier won’t turn on	Master power switch turned off (No power light LED).
	Turn on Master Power Switch.
Amplifier turns on, but no audio	Input plugs not connected to proper jack or are loose.
from one or more channels	Check input connections.
No audio from one or more	Speakers are not connected properly. Check speaker
Channels	connections at amp and speaker.
Audio levels differ from sources	Improper settings or output levels from source device.
	Check the settings on your preamp, processor or
	controller. Also verify gain settings on the source
	inputs on the GSZ67 rear panel.
Audio plays and then cuts off	Amplifier may be shorted. Check speaker connections
	for short-circuit at amp and speaker.

Care, maintenance, and cleaning

When the GSZ67 amp becomes dirty, wipe it with a clean, dry, soft cloth. If necessary, first wipe the surface with a slightly dampened soft cloth with mild soapy water, then with a fresh cloth dampened with clean water. Wipe dry immediately with a dry cloth. NEVER use benzene, thinner, alcohol, or any other volatile cleaning agent. Do not use abrasive cleaners, as they will damage the finish of the metal parts. Avoid spraying insecticide, waxes, polishing agents, or any aerosol product near the GSZ67.

GSZ67 specifications

The Ariston GSZ67 is a highly acclaimed household appliance known for its robust performance and energy efficiency. This model stands out in the competitive market of refrigerators due to its combination of innovative technologies and user-friendly features designed to enhance user experience.

One of the key features of the Ariston GSZ67 is its spacious interior, crafted to accommodate various food items with ease. The refrigerator boasts multiple shelves made of tempered glass, which offers both durability and better visibility, allowing users to find what they need quickly. The refrigerator section has been designed with adjustable shelves, providing users the flexibility to customize storage as per their requirements.

In terms of cooling technology, the Ariston GSZ67 is equipped with a powerful cooling system that ensures uniform temperature distribution throughout the fridge. This advanced cooling technology helps in preserving food freshness for a longer duration, minimizing spoilage. Additionally, the refrigerator includes a fast cooling option, perfect for quickly chilling beverages or newly added groceries.

Energy efficiency is another hallmark of the Ariston GSZ67, making it an environmentally friendly choice for modern households. It features an A+ energy rating, which translates into lower electricity consumption without compromising performance. This not only benefits the wallet but also reduces the carbon footprint, aligning with contemporary eco-conscious living.

For added convenience, the Ariston GSZ67 comes with a user-friendly digital display that allows individuals to monitor temperature settings easily. This interface simplifies adjustments, ensuring optimal performance based on user preferences. Moreover, the model includes alarm alerts for open doors, reminding users to close the refrigerator to maintain energy efficiency.

The Ariston GSZ67 also features advanced filtration systems to minimize odors, keeping the interior smelling fresh. Its design is not only functional but also aesthetically pleasing, making it a stylish addition to any kitchen decor.

In summary, the Ariston GSZ67 is a well-rounded refrigerator that combines space, performance, and energy efficiency. With its innovative cooling technologies and thoughtful features, it meets the dynamic needs of modern households, proving to be a reliable partner in food preservation and household management. Whether it’s for fresh produce, frozen goods, or beverages, the Ariston GSZ67 provides a seamless experience in food storage and maintenance.