If your drain has a pop-up stopper, twist and lift it out, or unscrew the cap from the linkage underneath.
Depress the plunger gently. This expels the air inside the cup. If you push too hard initially, you may force the cup to pop off, splashing dirty water.
Международный экзаменационный центр,
Школа английского языка Anglo Language School
г. Краснодар, ул. Пушкина, 12, офисы 33, 35
Тел.: (988) 242–05–65, +7–918–650–32–07
ПН—ПТ: с 10:00 до 17:00
(без перерывов)