Инструкция на ионизатор воды, раздел о проблемах и их решениях

Условие:

The power light is not on or the power switch doesn't seem to work

Проблема: 

-Unit may not be plugged in correctly

-Unit may be plugged into an outlet controlled by a switch

Решение:

-Make sure power plug is plugged into outlet correctly

-Plug unit into an outlet that is constantly 'hot'

(под напряжением?)

Заранее спасибо