Wear gloves and take care to avoid burning yourself with hot water.
Wrap the drain hose in a towel soaked in hot water (140 ℉ / 60 ℃).
Open the dryer door and pull out both the inner and outer filters.
Carefully pour 34 oz. (1 liter) of hot water at 140 ℉ / 60 ℃ into the lint filter compartment and then reinsert both lint filters.
Pouring more that 51 oz. (1.5 liters) of water into the compartment will cause water to leak out.
Wear gloves and use care when pouring hot water. 140 ℉ (60 ℃) water can cause scalding or burns. Using water that is hotter than that can cause the appliance to malfunction.

Turn on the appliance and run the Normal cycle for about 30 seconds. Then wait about 30 minutes.
Run the Normal cycle again. Check if the No drainage message appears within 10 minutes of running the appliance.
If the No drainage message appears, go to step 2 and repeat the procedure.
If the No drainage message does not appear, the thawing process is done.
When thawing is complete, dry clothes as usual.