Sub-Zero 736TR-3 Refrigerator Manual

The Sub-Zero 736TR-3 is a high-performance refrigerator designed to provide optimal food preservation with advanced cooling technology. It features dual refrigeration systems, adjustable shelving, and a sleek design that fits seamlessly into any kitchen. 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 Instructions 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Dual refrigeration system, adjustable shelves, water filtration system, ice maker, and energy-efficient design.

FeatureDescription
Dual RefrigerationSeparate cooling systems for refrigerator and freezer to maintain optimal humidity.
Adjustable ShelvesCustomizable shelving for flexible storage options.
Water FiltrationBuilt-in water filter for clean and fresh ice and water.
Ice MakerAutomatic ice maker with storage bin.
Energy EfficientDesigned to minimize energy consumption while maximizing performance.

Installation

Ensure proper installation for optimal performance. Follow these steps:

  1. Choose a suitable location away from heat sources.
  2. Ensure adequate ventilation around the unit.
  3. Connect the water supply for the ice maker.
  4. Plug into a grounded electrical outlet.

WARNING! Ensure the unit is level to avoid operational issues.

First-Time Setup

Power on the refrigerator and follow the setup instructions on the display.

  1. Set the desired temperature for both refrigerator and freezer compartments.
  2. Activate the water filter and ice maker.
  3. Allow the unit to reach the set temperatures before loading food.

CAUTION! Do not overload the refrigerator to ensure proper air circulation.

Specifications

Controls and Settings

Access temperature settings via the digital display. Use the control panel to adjust settings for both compartments.

Features: Temperature control, ice maker settings, and filter status indicator.

Connecting Water Supply

Follow these steps to connect the water supply for the ice maker:

  1. Locate the water supply line and shut off the main water supply.
  2. Connect the water line to the refrigerator's water inlet.
  3. Turn on the water supply and check for leaks.

Tip: Use a water filter for cleaner ice and water.

Operating Instructions

To operate the refrigerator:

  1. Adjust temperature settings as needed.
  2. Load food items, ensuring proper air circulation.
  3. Monitor the ice maker and water filter status.

WARNING! Do not block vents inside the refrigerator.

Accessibility Features

The Sub-Zero 736TR-3 includes features for ease of use, including adjustable shelving and easy-to-read digital displays.

Care & Cleaning

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

CAUTION! Avoid using abrasive cleaners that may scratch surfaces.

Regulatory Information

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

Troubleshooting

SymptomPossible CauseCorrective Action
Refrigerator not coolingPower supply issueCheck power connection and reset the unit.
Ice maker not producing iceWater supply issueEnsure water line is connected and turned on.
Noise from the unitCompressor operationThis is normal; ensure the unit is level.
Frost buildupDoor seal issueCheck door seals for damage and replace if necessary.

Service: For assistance, contact Sub-Zero customer service at 1-800-222-7820.

Sub-Zero 736TR-3 Refrigerator Manual © - All Rights Reserved 2026