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WDH-20 Cleaning and maintenance

WARNING:
• Before cleaning, turn oft the dehumidifier and disconnect power. Otherwise it may lead to electric shock.
• Do not wash the dehumidifier with water, or it may lead to electric shock.
• Do not use volatile liquid (such as thinner or gasoline) to clean dehumidifier. 
Otherwise it will damage unit’s appearance.

1. Grille and Case
To clean the case:
When there is dust on the case, use soft towel to dust it off; When the case is very dirty (greasy), use mild detergent to clean it. 
To clean the grille: Use a dust catcher or brush.

2. Water Bucket
Every few weeks, clean the bucket to prevent growth of mold, mildew and bacteria. Use soft brush to clean the bucket and then rinse it.
To remove:
(1) Direct the rotor shaft of handle to the hole of buckle plate. Pull the bucket plate at the handle side by following the arrow direction. Remove the handle. (shown in Fig.1)
(2) Press down 4 buckles around the water bucket. Lift up the drain lid. (shown in Fig.2)

(3) After cleaning, replace the drain lid and handle and make sure the float of water bucket is placed properly. The side with foam plastic should be beneath the drain lid. Do not remove the foam plastic on the float.
3. Air Filter
Dehumidifier will remind you to clean the air filter when it has been operating for 250 hours. If it is used in dusty places, clean the air filter more often.
To remove:
Remove the bucket. Grasp the filter edge, and pull it straight down and out.
To clean:
Clean the filter in warm, soapy water. Rinse it and let the filterdry before replacing it.

WARNING:
• Do not operate the dehumidifier without a filter. Otherwise the evaporator will catch dust and affect unit’s performance.
• Do not dry the air filter with fire or electric hair dryer. Otherwise the air filter may be unshaped or caught on fire.
• Don’t use dust catcher or brush to clean the air filter. Otherwise the air filter may be destroyed 

Check Before Use-season 
• Check whether air outlet is blocked.
• Check whether power plug and power socket are in good condition.
• Check whether air filter is clean.
• Check whether drain hose is damaged.

Care After Use-season
• Disconnect power.
• Clean air filter and case.
• Clean dust and obstacle of the dehumidifier.
• Empty the water bucket.

Long-time Storage
If you won’t use the dehumidifier tor a long time, we suggest that you follow the steps below in order to maintain the unit in good condition.
• Make sure the bucket is clear of water and drain hose is removed.
• Unplug the dehumidifier and pack the power cord.
• Clean the unit and wrap it well to prevent the gathering of dust.