Sub-Zero PRO3650LH Refrigerator Manual

The Sub-Zero PRO3650LH is a high-performance refrigerator designed for optimal food preservation. It features advanced cooling technology, dual refrigeration systems, and customizable temperature settings. This manual provides essential information on 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. Maintenance and Care 9. Troubleshooting

Features at a Glance

Key components: Dual refrigeration system, adjustable shelves, water filtration system, LED lighting, and touch control panel.

Feature	Description
Dual refrigeration system	Maintains optimal humidity and temperature for both fresh and frozen foods.
Adjustable shelves	Allows for customizable storage options to accommodate various food items.
Water filtration system	Provides clean and fresh water for ice and drinking.
LED lighting	Bright and energy-efficient lighting for better visibility.
Touch control panel	Easy-to-use interface for adjusting settings.

Installation

Ensure proper installation for optimal performance. Follow these steps:

Choose a location with adequate ventilation and access to water supply.
Level the refrigerator using adjustable legs.
Connect the water supply line to the refrigerator.
Plug into a grounded electrical outlet.

WARNING! Ensure the refrigerator is securely installed to prevent tipping.

First-Time Setup

Power on the refrigerator and follow the on-screen prompts to configure settings.

Set the desired temperature for the refrigerator and freezer compartments.
Activate the water filtration system.
Allow the refrigerator to cool for several hours before adding food.

CAUTION! Do not overload the refrigerator during the initial cooling period.

Specifications

Model: PRO3650LH.
Dimensions: 36" W x 84" H x 24" D.
Cooling System: Dual refrigeration.
Power Supply: 115V AC, 60Hz.
Capacity: 20.5 cu. ft. refrigerator, 7.5 cu. ft. freezer.
Temperature Range: 34°F to 40°F for refrigerator; -5°F to 0°F for freezer.
Weight: 400 lbs.

Controls and Settings

Access settings via the touch control panel. Adjust temperature, humidity, and other settings easily.

Features: Temperature display, filter status indicator, and energy-saving mode.

Connecting Water Supply

Follow these steps to connect the water supply:

Locate the water supply valve.
Attach the water line to the refrigerator's water inlet.
Turn on the water supply and check for leaks.

Tip: Use a water filter for better quality ice and water.

Operating the Refrigerator

To operate the refrigerator:

Adjust temperature settings as needed.
Monitor food storage and ensure proper airflow.
Regularly check the water filter status.

WARNING! Do not block air vents inside the refrigerator.

Maintenance and Care

Regular maintenance is essential for optimal performance:

Clean the exterior and interior with a mild detergent.
Replace the water filter every 6 months.
Check door seals for proper closure.

CAUTION! Unplug the refrigerator before performing any maintenance.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Refrigerator not cooling	Power supply issue	Check power connection and circuit breaker.
Water leak	Loose connection	Inspect water line and tighten connections.
Noise from refrigerator	Compressor operation	Normal operation; check for loose items inside.
Ice buildup	Blocked vents	Clear any obstructions to airflow.

Service: For further assistance, contact customer support at 1-800-222-7820.