电泵用后，应清洗干净，在金属表面涂油防锈，并竖直放在干燥处保管。
After pump should be cleaned of oil at the metal surface rust, and dry on the custody vertical.
电泵用后，应清洗干净，在金属表面涂油防锈，并竖直放在干燥处保管。水浸电机还应放净电机内的清水。
After pump should be cleaned of oil at the metal surface rust, and dry on the custody vertical. Flooding should also put a net electric motor with water.
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