LG LMXS30776S 29.7 cu. ft. Manual

The LG LMXS30776S is a 29.7 cubic foot French Door Refrigerator featuring Smart Cooling Plus™ technology, Door Cooling+™, SmartThinQ® connectivity, InstaView™ Door-in-Door®, Linear Cooling, and an external water and ice dispenser. It includes a Fresh Air Filter, Craft Ice™ maker, and is ENERGY STAR® certified. 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 to SmartThinQ 7. Using InstaView & Craft Ice 8. Care & Cleaning 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: French Door design with InstaView™ Door-in-Door®, external water/ice dispenser, SmartThinQ® connectivity, and Linear Cooling system.

Feature	Description
InstaView™ Door-in-Door®	Knock twice to see inside without opening the door
SmartThinQ® Technology	Wi-Fi enabled for remote control and monitoring via app
Door Cooling+™	Dedicated vents for even cooling in door bins
Craft Ice™ Maker	Makes slow-melting spherical ice
Linear Cooling	Precise temperature control for consistent cooling
Fresh Air Filter	Reduces odors and keeps food fresh longer
External Dispenser	Water and ice dispenser on the front door
Smart Cooling Plus™	Multi-air flow system for uniform temperature
ENERGY STAR® Certified	Energy efficient operation
Door Alarm	Alerts if door is left open

Installation

Unpack and inspect contents. Ensure proper location with adequate clearance.

Remove packaging: Take off all tape, foam, and protective film.
Position refrigerator: Place on level floor with at least 2-inch clearance on sides and back.
Connect water line: Attach to cold water supply using approved tubing.
Plug into dedicated 115V AC outlet.
Allow stabilization: Let refrigerator stand upright for 2 hours before powering on.

WARNING! Refrigerator is heavy; use two people for moving. Ensure water connection is secure to prevent leaks.

First-Time Setup

Plug in refrigerator; follow initial setup prompts on display panel.

Set temperature: Default is 37°F for fridge, 0°F for freezer. Adjust using control panel.
Enable SmartThinQ: Download app and follow pairing instructions.
Activate InstaView: Knock twice on Door-in-Door® panel to test.
Run ice maker: Discard first batch of ice (about 24 hours after startup).

CAUTION! Do not overload shelves. Allow air circulation inside compartments.

Specifications

Capacity: 29.7 cubic feet total (20.2 cu. ft. refrigerator, 9.5 cu. ft. freezer).
Dimensions (HxWxD): 69.875" x 35.75" x 34.75".
Door Style: French Door with bottom freezer drawer.
Technology: Smart Cooling Plus™, Linear Cooling, Door Cooling+™.
Ice System: Craft Ice™ maker plus standard cubed/crushed ice.
Water Filter: LT1000P (replace every 6 months).
Connectivity: Wi-Fi enabled (2.4 GHz) with SmartThinQ®.
Power Source: 115V, 60Hz, 7.5A.
ENERGY STAR®: Yes, certified for energy efficiency.

Controls and Settings

Access controls via external display panel or SmartThinQ® app.

Panel Controls: Temperature adjustment (fridge/freezer), Ice type selection (Craft Ice, cubed, crushed), Door alarm on/off, Filter reset, SmartThinQ® pairing.

Temperature Settings: Fridge (34°F to 46°F), Freezer (-6°F to 8°F). Ice Options: Craft Ice (spherical), Cubed, Crushed, Off. Special Modes: Express Freeze, Express Cool, Sabbath Mode. Smart Features: Energy monitoring, usage reports, remote temperature adjustment via app.

Connecting to SmartThinQ

Enables remote monitoring and control via smartphone.

Download SmartThinQ app from App Store or Google Play.
Create LG account or sign in.
Press and hold SmartThinQ button on fridge panel for 3 seconds.
Follow in-app instructions to connect to home Wi-Fi (2.4 GHz).
Test remote features: Adjust temperature, monitor energy usage, receive alerts.

Tip: Ensure refrigerator is within range of Wi-Fi router. Disable VPN during setup.

Using InstaView & Craft Ice

InstaView™: Knock twice on Door-in-Door® panel to illuminate interior without opening. Craft Ice™: Makes 8-10 spherical ice balls per day.

InstaView: Knock firmly twice on glass panel; light stays on for 10 seconds.
Craft Ice: Ensure maker is on in settings. First batch takes up to 24 hours.
Select ice type: Use panel or app to choose Craft Ice, cubed, or crushed.
Dispense: Press glass against dispenser paddle for water; press ice type for ice.

WARNING! Do not knock on InstaView glass with hard objects. Keep Craft Ice maker free of obstructions.

Care & Cleaning

Unplug before cleaning interior. Use mild detergent and soft cloth.

Exterior: Clean with damp cloth; dry immediately. Use glass cleaner for InstaView panel.
Interior: Remove shelves and bins; wash with warm soapy water.
Condenser coils: Vacuum every 6 months (located at back or bottom).
Water filter: Replace LT1000P every 6 months or as indicated.
Ice maker: Clean with vinegar solution if mineral buildup occurs.

CAUTION! Do not use abrasive cleaners or sharp objects. Never pour water over controls.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. UL Listed. ENERGY STAR® partner. Copyright © LG Electronics. For support, visit www.lg.com or contact LG Customer Service at 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Refrigerator not cooling	Power/doors	Ensure plugged in; check circuit breaker; verify doors closed fully.
Ice not dispensing	Ice maker off/blockage	Turn ice maker on; check for jammed ice; ensure water line connected.
Water dispenser slow	Filter/clog	Replace water filter; check water line for kinks.
InstaView not lighting	Power/knock	Ensure refrigerator is on; knock firmly twice on center of panel.
SmartThinQ not connecting	Wi-Fi/setup	Verify 2.4 GHz network; redo pairing process; restart router.
Unusual noise	Leveling/fan	Level refrigerator; check for items touching back wall; clean condenser fan.

Reset: Unplug for 1 minute then restart. Use panel reset option if available.

Service: 1-800-243-0000; www.lg.com