MODEL PROFILE
Signal or code
Error codes and display signals
The official manual linked for this model documents these messages. Some indicators apply only to variants that display them; each entry is labeled as a code, indicator, or status.
No matching signal for this model.
Model and error-code facts may be shown in the language of the original source.
MODEL OVERVIEW
About this model: LG DLHC5502W
LG DLHC5502W is a white ventless heat pump dryer whose LCD reports nine written faults, including No drainage and Compressor error.
The white heat pump model and its source
DLHC5502W is the white member of LG's DLHC5502 dryer family. The exact product specification calls it a 7.8 cubic foot electric heat pump dryer with a ventless design, rather than a conventional dryer that sends warm air into an exhaust duct. It also lists an LCD, 23 programs, and 11 options. The owner's cover names DLHC5502*, so the family manual belongs to this white SKU. The specification says steam is absent; it would be misleading to borrow steam advice from another LG dryer.
The front panel is a practical clue when identifying the machine. Its selector dial works alongside Previous and OK controls, while the LCD presents cycle settings, remaining time, options, and status messages. The specification confirms a stainless steel drum, a fixed door swing, and a 15 amp electrical circuit. Those details help distinguish this large ventless unit from superficially similar vented models. Before following any troubleshooting instruction, match the model label, display layout, and wording on the screen to this manual.
Choosing a cycle without misreading a status
Normal is intended for common cotton, linen, and mixed loads; AI Dry adjusts drying conditions according to the laundry it detects. Bedding addresses bulky articles, while Small Load is specifically for up to three items. The model also offers modes such as Delicates, Towels, Power Dry, Activewear, and Down Jacket Refresh, with some placed in the editable cycle list. A downloaded cycle can add specialized choices. These are selections for fabric and load type, not fault messages.
The Dry Mode setting provides Energy, Normal, and Speed choices. Energy uses a lower temperature and can lengthen the run; Speed favors a shorter drying time. Dry Level runs from Damp to Very, although individual cycles restrict available settings. The Condenser Clean icon on the status display simply appears when water is being sprayed over the condenser as part of automatic cleaning. Wi-Fi, Remote Start, and Control Lock icons likewise report selected features. None should be described as an error merely because an unfamiliar symbol is lit.
What the LCD error messages mean
The owner's troubleshooting table uses written LCD messages, not a hidden list of two-character service codes. Temp sensor error points to the temperature sensor and Drum temp error to a sudden rise inside the drum; the table directs the owner to disconnect power and request service. Drum motor error is different: it first suggests checking whether the clothing load exceeds capacity, then calling service if the fault remains. Compressor error says the compressor stopped suddenly, again requiring professional attention rather than repeated cycle starts.
No drainage deserves a separate path because the manual identifies several possible causes. Check that the drain hose is correctly connected and free of kinks, clogs, or pinching behind the cabinet. The same message can also involve a failed drain pump or an installation area below freezing; LG gives a recommended surrounding temperature of 41–95 °F. Fan motor error and Internal fan error name separate fan faults. Condenser cover error calls for opening the access panel and installing its cover. Low voltage points to an incorrect power-cord connection at the terminal block; electrical work belongs with a qualified person.
Filter, condenser, and moisture care
This dryer's three-piece lint filter needs a different routine from a simple single screen. LG tells users to clean both inner filters after every cycle, while the outer filter is cleaned after ten runs or when lint has collected. All washed pieces must dry completely before reassembly. A loose or absent filter can allow lint into the machine, and the manual says the dryer will not operate without the assembly. Clean the filter before loading rather than interpreting a longer drying time as immediate evidence of a failed compressor.
The heat pump uses condensed water to wash lint from its condenser automatically. For additional maintenance, the Condenser Care cycle is available through Cycle List Edit; it is run empty, with the measured water amount specified in the manual. Drum Care is a separate empty cycle intended to limit odours in the drum. If performance worsens, the condenser access area can be checked for foreign material, taking care not to touch or damage the fins. These routines address airflow and water handling; they do not erase an LCD fault that persists after the stated checks.
A useful order of checks
Read the complete LCD phrase before unplugging or changing settings. A normal Condenser Clean icon needs no repair, whereas No drainage calls for the accessible hose and ambient-temperature checks. For Drum motor error, reduce an overloaded batch. For Condenser cover error, reinstall the cover as instructed. Sensor, compressor, and fan fault messages have service directions in the PDF. Low voltage should prompt safe verification of the supply connection, not experimentation with a live terminal block.
After a resolved issue, choose a fabric-appropriate cycle and confirm the filters are seated. LG ThinQ can monitor cycles and provide Smart Diagnosis information, but the on-screen wording and the owner table remain the direct reference for this exact model. If the screen keeps reporting the same fault, record the exact phrase for service. That makes the distinction between drainage, cover assembly, motor load, and component faults useful to the technician and avoids assuming that every heat pump dryer shares the same numbered error codes.
Verified model details
Exact white 7.8-cu-ft ventless heat pump with LCD
Source for this detail · Source page: 1Rendered p48 has nine named faults, not generic alphanumeric codes
Source for this detail · Source page: 48Three-piece filter and auto-cleaning condenser need distinct care
Source for this detail · Source page: 42
This description summarizes the linked source documents; check each cited source for your exact model and region.
Manufacturer source
Open official source
LG DLHC5502W.ABWEEUS: Support, Manuals, Warranty & More | LG USA Product Support Page
Open official sourceIf there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.