Manual · LG · Laundry · DLEX4000B
Restricted dryer vent in LG DLEX4000B Owner's Manual.
LG DLEX4000B Owner's Manual restricted dryer vent symptom page with source sections, reviewed answers, troubleshooting guides, error codes, parts, and source/download proof.
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Source sections
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- warranty · page 1
Scan to see the online manual. continued, pages 1-2
Online Manual Notice and What These Pages Tell You These first pages of the owner’s manual mainly serve as the starting point for the full manual. What the manual says - This is the OWNER'S MANUAL for an LG dryer. - The manual applies to models DLX400 and DLX408. - The document advises you to read the owner’s manual thoroughly before operating the appliance
Read in manualLG DLEX4000B Owner's Manual, extracted pages 1-2 - safety · page 3
Safety instructions and fire hazards
Safety Instructions and Fire Hazards Read all instructions before using the dryer. These safety rules are there to help prevent fire, explosion, electric shock, scalding, injury, and property damage. Key fire and explosion warnings - Do not store or use gasoline, flammable vapors, or flammable liquids near this dryer or any other appliance. - If you smell ga
Read in manualLG DLEX4000B Owner's Manual, extracted pages 3-7 - other · page 8
Product overview and features
Product overview and features This section explains the main parts of the dryer, the accessories shown in the manual, and the basic product specifications available on these pages. Product features The manual notes that the pictures in the guide may look different from the actual parts and accessories. The manufacturer may change components without prior not
Read in manualLG DLEX4000B Owner's Manual, extracted pages 8-10 - installation · page 11
Installation overview and site preparation
Installation overview and site preparation Before you install or move this dryer, read the installation instructions first. The manual lists these main tasks: - Choose the proper location. - Level the appliance. - Vent the appliance. - Connect the inlet hose for steam models. - Connect the gas or electric dryer. - For an electric dryer, purchase a UL-listed
Read in manualLG DLEX4000B Owner's Manual, extracted pages 11-15 - installation · page 17
Vent kit installation and vent routing
Vent kit installation and vent routing This dryer is configured to vent to the rear, but it can also vent to the bottom or side. Before you begin - Wear long-sleeved gloves and safety glasses. - Use a heavy metal vent. - Do not use plastic or thin foil ducts. - Clean old ducts before installing the appliance. - Ductwork and fittings are not included and must
Read in manualLG DLEX4000B Owner's Manual, extracted pages 17-20 - installation · page 21
Gas dryer connection and gas supply requirements
Gas dryer connection and gas supply requirements Read this section before connecting the dryer to gas. Installation and service must be performed by a qualified installer, service agency, or the gas supplier. Important safety requirements - Do not attempt to disassemble the dryer. Disassembly requires the attention and tools of an authorized and qualified se
Read in manualLG DLEX4000B Owner's Manual, extracted page 21 - installation · page 22
Electric dryer wiring and power cord connection
Electric dryer wiring and power cord connection This dryer must be connected correctly before use. The manual requires a qualified electrician to check that your home wiring and fuses are adequate for the appliance. Before you begin - The dryer must be connected to a grounded metal, permanent wiring system, or an equipment-grounding conductor must run with t
Read in manualLG DLEX4000B Owner's Manual, extracted pages 22-25 - installation · page 28
Final installation checks and test run
Final installation checks and test run Before using the dryer normally, make three final checks: levelness, airflow, and the installation test. 1) Check that the dryer is level Once the dryer is in its final location, recheck it to make sure it is level: - front to back - side to side - all four leveling feet should be in firm contact with the floor 2) Check
Read in manualLG DLEX4000B Owner's Manual, extracted pages 28-30 - operation · page 34
Control panel basics
Control panel basics The control panel lets you turn the dryer on and off, choose a cycle, start or pause a cycle, select extra options, and read the display for time and status information. Main controls Power button - Press to turn the appliance on. - Press again to turn it off. - Important: pressing Power during a cycle cancels that cycle, and any load se
Read in manualLG DLEX4000B Owner's Manual, extracted pages 34-35 - operation · page 36
Dry cycles overview
Dry cycles overview This dryer offers Sensor Dry cycles, Steam cycles, Manual Dry cycles, and a Downloaded cycle. To choose a cycle, turn the knob or press the button for the desired cycle. When you select a dry cycle, the light for that cycle turns on. Sensor Dry cycles Sensor Dry cycles use LG’s dual sensor system to detect and compare: - the moisture leve
Read in manualLG DLEX4000B Owner's Manual, extracted pages 36-38 - operation · page 39
Selectable options and cycle features
Selectable options and cycle features Your dryer includes cycle modifiers and extra options that let you adjust drying for different fabrics, load sizes, and convenience needs. Not every option works with every cycle. If you press a button for an option that is not allowed for the selected cycle, the dryer chimes twice and the setting does not change. Before
Read in manualLG DLEX4000B Owner's Manual, extracted pages 39-42 - other · page 43
LG ThinQ smart features
LG ThinQ smart features The LG ThinQ app lets you communicate with the dryer using a smartphone. With the app, you can use several smart features, including downloaded cycles, settings, energy monitoring, remote control, push messages, and Smart Diagnosis. What LG ThinQ can do - Dryer Cycle: Download new and specialized cycles that are not included with the
Read in manualLG DLEX4000B Owner's Manual, extracted pages 43-45 - maintenance · page 47
Routine maintenance and lint filter care
Routine maintenance and lint filter care Keeping the lint filter and exterior clean helps the dryer run safely and efficiently. Follow these care steps regularly. Before you clean - Unplug the appliance before cleaning. - Do not use harsh chemicals, abrasive cleaners, solvents, methylated spirits, or similar products on the appliance. These can damage the fi
Read in manualLG DLEX4000B Owner's Manual, extracted pages 47-48 - troubleshooting · page 49
Frequently asked questions
Frequently Asked Questions Why does my dryer beep when I press a button and then nothing happens? If the dryer beeps but does not start, the Control Lock feature is turned on. To turn Control Lock off, turn the dryer on and then press and hold the button that has Control Lock on or under it for 3 seconds. Why does my dryer take so long to dry clothes? Drying
Read in manualLG DLEX4000B Owner's Manual, extracted page 49 - troubleshooting · page 50
Error messages and diagnostic codes
Error messages and diagnostic codes This dryer has an automatic error-monitoring system that helps detect problems early. If the dryer does not work properly, check the messages below before calling for service. Temperature sensor failure Codes: tE1 through tE7 - Meaning: Temperature sensor failure. - What to do: Turn off the appliance and call for service.
Read in manualLG DLEX4000B Owner's Manual, extracted page 50 - troubleshooting · page 51
Troubleshooting by symptom: power and heating
Troubleshooting by symptom: power and heating Use these checks when the dryer will not start, will not heat, or is drying much more slowly than expected. Only the causes and fixes listed here are supported by the manual. The appliance will not turn on Possible cause: - House fuse is blown, circuit breaker has tripped, or a power outage has occurred. What to
Read in manualLG DLEX4000B Owner's Manual, extracted page 51 - troubleshooting · page 54
Troubleshooting by symptom: steam, odor, and Wi-Fi
Troubleshooting: Steam, Odor, and Wi‑Fi Use this section when you notice steam behavior that seems unusual, odors in clothing or inside the appliance, or problems connecting to Wi‑Fi. Steam cycle questions Problem: Drum does not turn during Steam Cycle This is normal. - The drum is turned off so the steam vapor stays in the drum. - The drum normally turns fo
Read in manualLG DLEX4000B Owner's Manual, extracted pages 54-55 - warranty · page 56
LIMITED WARRANTY continued, pages 56-60
Limited Warranty, Service, and Dispute Resolution What LG covers If your LG Dryer fails because of a defect in materials or workmanship under normal and proper use, LG will, at its option, repair or replace the product during the warranty period. This limited warranty: - applies only to the original retail purchaser - applies only when the product was purcha
Read in manualLG DLEX4000B Owner's Manual, extracted pages 56-60