PRESS:
How-to for "ghost" busters

• When maintaining rollers, only use the appropriate cleansing agents. A weekly application of wash paste removes lime deposits and will regenerate the rollers.

• Adjust the rollers in accordance with the instruction manual. Inspect the adjustment regularly.

• Change used rollers: the rubber surface of older rollers will become glossy and over-smooth. At the same time, as their hardness increases, the edges bulge out in a trumpet shape. More pronounced abrasion becomes evident.