samsung model rf31cg7220sr manual

The Samsung RF31CG7220SR is a 31 cubic foot French Door Refrigerator with Family Hub technology, dual ice makers, external water dispenser, Twin Cooling Plus system, metal cooling vents, adjustable shelves, and smart home connectivity. 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 Devices 7. Smart Features 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Family Hub touchscreen, dual ice makers, external water dispenser, adjustable shelves, door alarm, and smart connectivity.

Feature	Description
Family Hub	21.5-inch touchscreen with smart features and connectivity
Dual Ice Makers	Produces ice in both freezer and refrigerator sections
External Water Dispenser	Provides filtered water without opening doors
Twin Cooling Plus	Separate cooling systems for fridge and freezer
Metal Cooling Vents	Enhanced cooling efficiency and durability
Adjustable Shelves	Customizable storage configurations
Door Alarm	Alerts when doors are left open
Smart Connectivity	Wi-Fi enabled for remote control and monitoring
POWER	Turns refrigerator on/off

Installation

Unpack and inspect contents. Position in designated location.

Remove packaging materials and protective films
Ensure level placement: Adjust leveling legs for stability
Connect water line: Attach to water supply for ice maker and dispenser
Plug into dedicated electrical outlet
Allow 24 hours for proper cooling before loading food

WARNING! Refrigerator is heavy; use two people for movement. Ensure proper clearance from walls and cabinets.

First-Time Setup

Power on refrigerator; follow initial setup prompts on Family Hub.

Connect to Wi-Fi: Access network settings through Family Hub interface
Set temperature: Default is 37°F for fridge, 0°F for freezer
Configure ice makers: Ensure water line is connected and functioning
Download SmartThings app: For remote monitoring and control
Calibrate sensors: Allow 24 hours for temperature stabilization

CAUTION! Do not overload shelves. Maintain proper air circulation.

Specifications

Capacity: 31 cubic feet
Door Style: French Door with external dispenser
Ice System: Dual ice makers
Cooling System: Twin Cooling Plus
Smart Features: Family Hub with 21.5-inch screen
Water Filtration: Compatible with Samsung water filters
Energy Rating: ENERGY STAR certified
Power Source: 120V AC, 60Hz
Dimensions: Standard counter depth design

Controls and Settings

Access controls via Family Hub touchscreen or physical buttons.

Physical Controls: Temperature adjustment, ice maker control, power, reset.

Digital Controls: Temperature settings, ice production rate, smart features, alarm settings, energy saving mode, vacation mode, door alarm sensitivity.

Connecting Devices

SmartThings integration: Connect to home Wi-Fi network for remote access.

Enable Wi-Fi on Family Hub display
Select network and enter password
Download SmartThings app on mobile device
Pair refrigerator with SmartThings account
Configure notifications and remote controls

Tip: Ensure strong Wi-Fi signal for optimal performance.

Smart Features

Family Hub capabilities and smart integrations.

View inside: Use internal cameras to check contents remotely
Create shopping lists: Voice or touchscreen input
Stream entertainment: Access music and video services
Family calendar: Sync with family schedules
Recipe suggestions: Based on inventory and preferences
Energy monitoring: Track usage and efficiency
Voice control: Compatible with Bixby and other assistants

WARNING! Keep software updated for security and performance.

Accessibility Features

Voice guidance, high contrast display, adjustable font sizes, door open alerts, temperature alarms.

Care & Cleaning

Unplug before cleaning interior. Use mild detergent and warm water for surfaces.

Clean interior: Monthly with baking soda solution
Clean condenser coils: Every 6-12 months
Replace water filter: Every 6 months
Clean ice makers: Follow manufacturer instructions
Exterior cleaning: Use non-abrasive cleaners

CAUTION! Do not use sharp objects or abrasive cleaners. Avoid moisture on electrical components.

Regulatory Information

UL certified; ENERGY STAR compliant. FCC Part 15: Class B digital device. Copyright © Samsung Electronics. For support, visit www.samsung.com or contact 1-800-SAMSUNG. Model RF31CG7220SR manufactured to meet industry safety standards.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Not cooling properly	Temperature settings/airflow	Check temperature settings; ensure proper air circulation; clean condenser coils
Ice maker not working	Water supply/filter	Check water line connection; replace water filter; reset ice maker
Family Hub not responding	Power/connectivity	Restart refrigerator; check Wi-Fi connection; update software
Water dispenser slow	Filter/water pressure	Replace water filter; check water pressure; clear line obstructions
Unusual noises	Installation/components	Ensure level placement; check for loose components; normal compressor sounds

Reset: Hold power button for 10 seconds or use reset function in settings.

Service: 1-800-SAMSUNG; www.samsung.com/support