The WT6105CW has a dedicated Bedding/Waterproof cycle. Its published option table does not offer Deep Fill for that cycle. Do not switch waterproof articles to Normal or Deep Wash merely to make an extra-water option light up.
Models covered
WT6105CW control and cycle guide. LG Canada’s exact-model support article and LG US model specification agree on the named cycle. Follow the supplied manual if regional instructions differ.
Wait for motion to stop and the door or lid to unlock. Water may be hot. Isolate power and follow the exact manual before any user filter maintenance. Never open a filter against a full drum, force a lock or bypass an interlock.
Compare the behavior
Match the documented control, cycle or feature before interpreting the result. The comparison below keeps normal model behavior separate from an unresolved fault.
| Observed state | Interpretation / next step |
|---|---|
| Deep Fill unavailable only on Bedding/Waterproof | Matches the published option table. |
| Waterproof item mixed with normal clothing | Separate before washing. |
| Bulky article cannot move easily | Do not force it into the tub. |
Model-specific checks
Identify the article before the setting
A bulky absorbent comforter and a waterproof mattress cover are not interchangeable loads. The exact-model guide discusses bedding and waterproof items separately under the same cycle name. Read the fabric-care label first; a washer cycle cannot make a non-machine-washable item suitable.
Keep the documented load categories separate
The guide warns against mixing bedding with ordinary clothing, and against mixing waterproof and non-waterproof items. Items must fit easily enough to move. Splitting the load by article type is more meaningful than forcing a larger fill while retaining a poor load combination.
Interpret an unavailable option correctly
The guide lists Deep Fill for several wash cycles but leaves Bedding/Waterproof unavailable. A rejected selection is therefore not enough to diagnose a bad button. If the correct cycle cannot handle an article within its documented limitations, use another cleaning method approved by the article label rather than overriding the restriction.
Interpret the comparison
The useful decision is article suitability and load separation, not a hack for defeating an option restriction. This keeps a water-level concern from creating an unsafe spin load.
When to stop and get help
Only carry out maintenance permitted in your model’s manual. For service, note the full model number and suffix, displayed code, selected cycle and what happened during the checks. Leave internal wiring, gas components, pumps and safety devices to a qualified professional. A symptom alone does not identify a failed part.
Sources & references
- Deep Fill is not available on Bedding/Waterproof. Available Options table
- Do not mix waterproof and non-waterproof items or use another cycle for waterproof items. Bedding/Waterproof
Based on publicly available manuals, manufacturer support and the references listed here. We have not inspected or tested your appliance. Follow the instructions for your exact model; a guide cannot replace an in-person diagnosis.