Sub-Zero 650G-B Refrigerator Manual

The Sub-Zero 650G-B is a premium built-in refrigerator designed to provide optimal food preservation with advanced cooling technology. It features dual refrigeration systems, an air purification system, and customizable storage options. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Water Supply 7. Operating the Refrigerator 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Dual refrigeration system, air purification, customizable shelving, and advanced temperature controls.

Feature	Description
Dual Refrigeration	Separate cooling systems for refrigerator and freezer compartments
Air Purification	Removes ethylene gas and other impurities to extend food freshness
Custom Shelving	Adjustable shelves for optimal storage flexibility
Temperature Control	Precise temperature settings for different food types
Water Filter	Built-in water filtration system for ice and water dispenser

Installation

Ensure proper ventilation and level installation for optimal performance.

Remove packaging and inspect the unit for damage.
Position the refrigerator in the desired location, ensuring it is level.
Connect the water supply line to the refrigerator.
Plug into a grounded electrical outlet.

WARNING! Ensure the unit is properly secured to avoid tipping.

First-Time Setup

Power on the refrigerator and set the desired temperatures for both compartments.

Press the power button to turn on the unit.
Set the refrigerator and freezer temperatures using the control panel.
Allow the refrigerator to reach the set temperatures before adding food.

CAUTION! Avoid overloading the refrigerator during initial setup.

Specifications

Model: Sub-Zero 650G-B
Dimensions: 36" W x 84" H x 24" D
Cooling System: Dual refrigeration
Temperature Range: 34°F to 40°F (Refrigerator), -5°F to 0°F (Freezer)
Power Supply: 115V AC, 60Hz
Water Supply: 1/4" water line connection
Weight: 400 lbs

Controls and Settings

Access the control panel to adjust temperatures, settings, and monitor performance.

Control Panel: Digital display for temperature settings, filter status, and alerts.

Settings include: Temperature adjustment, energy-saving mode, and diagnostic mode.

Connecting Water Supply

Ensure proper connection to the water supply for ice and water dispenser functionality.

Locate the water inlet valve on the back of the refrigerator.
Connect the water supply line securely.
Turn on the water supply and check for leaks.

Tip: Use a water filter for optimal water quality.

Operating the Refrigerator

Follow these steps to operate the refrigerator effectively.

Load food items into the refrigerator, ensuring proper airflow.
Regularly check and adjust temperatures as needed.
Monitor the air filter status and replace as necessary.

WARNING! Do not block vents or overload shelves.

Accessibility Features

The refrigerator includes features to assist users with disabilities, including easy-to-reach controls and adjustable shelving.

Care & Cleaning

Unplug the refrigerator before cleaning. Use a mild detergent and soft cloth.

CAUTION! Avoid using harsh chemicals or abrasive materials.

Regulatory Information

This appliance complies with all applicable safety standards and regulations. For support, visit www.subzero.com or contact customer service.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Refrigerator not cooling	Power supply issue	Check power connection and circuit breaker.
Water dispenser not working	Clogged filter	Replace water filter and check connections.
Ice maker not producing ice	Water supply issue	Ensure water line is connected and turned on.
Noise from refrigerator	Improper leveling	Adjust feet to level the refrigerator.

Reset: Refer to the user manual for reset instructions.

Service: For service inquiries, contact Sub-Zero customer support.