Models 427G and 427RG Installation

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Electrical Requirements

HOME ALARM SYSTEM

If a home alarm system is to be used, refer to wiring connections on page 24. In addition to operating power, the installer may also be required to supply a home automation system lead to the unit. This is for a low- voltage, low-current signal similar to door and window sensor signals. Common, normally open and normally closed contact configurations are provided.

Three 1/4" female spade connectors are located in the compressor compartment and are accessible behind the kickplate/grille on models 427G and 427R. A minimum of 36" (914) of lead wire should be provided for each contact, exiting the back wall near the electrical outlet.

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Anti-Tip Bracket Installation

To prevent the unit from tipping forward and provide a stable installation, the unit must be secured in place with the anti-tip bracket provided with the unit.

An anti-tip bracket and hardware is provided with the wine storage unit. The anti-tip bracket must be installed on a solid base to prevent tipover in case several loaded wine shelves are extended at the same time.

If you are installing the model 427G or 427RG in a space deeper than 24" (610), the anti-tip bracket must be installed no more than 24" (610) deep, so it engages the unit properly. It is important that this measurement be made from the front of the unit without panels, to the back of the anti-tip bracket.

IMPORTANT NOTE: In some installations the subflooring or finished floor may require angling the wood screws used to fasten the anti-tip bracket to the back wall.

Make sure there are no electrical wires or plumbing in the area which the screws could penetrate.

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Sub-Zero 424G, 427RG, 427G, 424FSG manual Anti-Tip Bracket Installation

424G, 424FSG, 427G, 427RG specifications

Sub-Zero has long been synonymous with premium refrigeration technology, and their models 427RG, 427G, 424FSG, and 424G exemplify this legacy of excellence. These refrigerators are designed for culinary enthusiasts, offering both unparalleled performance and sophisticated design.

The Sub-Zero 427RG and 427G are part of the brand's 400 series, known for their dual refrigeration systems. This technology utilizes separate cooling systems for the refrigerator and freezer compartments, which helps maintain optimal humidity levels and prevents the transfer of odors. The models feature advanced air purification systems that continuously filter and circulate air, ensuring that food stays fresher for longer. Additionally, the 427RG model comes with a glass door option, providing visibility to its premium contents while adding a stunning aesthetic to any kitchen.

In terms of storage, both 427RG and 427G models offer ample capacity with adjustable shelves and customizable bin configurations. The shelving is crafted from elegant glass, which adds a touch of sophistication. With features such as a niche drawer for fresh produce, users can easily organize their groceries while maximizing space efficiency.

The Sub-Zero 424FSG and 424G models are similarly impressive, though they come with their own set of unique features. The 424FSG, for instance, includes a full-width freezer drawer, equipped with an ice maker and ample storage space, making it ideal for those who require extra freezing capacity. The 424G, on the other hand, seamlessly integrates a clean, modern design with robust functionality. Both models benefit from an intuitive touch control system that allows for precise temperature adjustments, alongside soft-close drawers that enhance user convenience and reduce wear.

Energy efficiency is another hallmark of Sub-Zero’s design philosophy. All four models are ENERGY STAR rated, combining performance with environmentally conscious technology. This commitment to quality and sustainability extends to their use of durable materials and craftsmanship, ensuring longevity and reliability for years to come.

Whether you choose the sleek sophistication of the 427RG and 427G or the functional elegance of the 424FSG and 424G, Sub-Zero offers a refrigeration solution that balances innovation with traditional craftsmanship. These refrigerators are not just appliances; they are an investment in kitchen sophistication and food preservation excellence. With their state-of-the-art features, these models exemplify how Sub-Zero remains at the forefront of luxury refrigeration.