| 摘要 |
Method for the regeneration of a mass (17) of active resins contained in a water softener (16) connected in the water filling circuit (4) of a washing machine. Said water softener has an inner volume which is equal to the sum of the volume of said mass of resins plus a free volume, and is adapted to be selectively supplied with both mains water and brine through valve means (1, 14) controlled by a programme control device (8). The water softener (16) is supplied with a volume of brine during a first period of time, and is subsequently supplied with a complementary volume of water during a second period of time. The sum of said volume of brine, which is adjustable according to the hardness of the supply water, and said complementary volume of water is equal to said free volume. <IMAGE> |
