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Cleaning the filter in the water drain plug
When the water drain lugs cannot be removed by turning them by hand,
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please put the end of a screwdriver or other tool in the hole in the water
drain plug and use that to turn them.
Required
Keep debris from scratching or getting on the packing.
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●Otherwise leaks could develop or debris could get inside the function module, causing
problems.
Required
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CAUTION
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CAUTION
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