1. Use only the pencil jet nozzle for chromium and stainless steel fittings in order not to scratch them. Hold these very close to the object to be cleaned and wait until the imescale has been removed. If it cannot be
removed or if it is stuck to an inconvenient spot, equip the nozzle with a brush. Then remove the spot with powerful steam jets.
2. Thicker limescale layers should be sprinkled with vinegar in advance; give it five minutes to take effect.
3. By the way, regular steaming prevents future limescale deposits.
