SERVICE MANUAL SERIES 320 XR - Precisa

Series 320 XRCleaning6. Cleaning6.1 Cleaning the magnet1. Cut strips of a double-sided adhesive tape (ca. 2x2 cm).2. Wind the adhesive tape around one end of a toothpick.3. Introduce the toothpick, adhesive tape first, vertically into the annular gap.4. With circular movements move it repeatedly around the magnet. In this way any dirt particles stick tothe adhesive tape.5. If necessary, repeat the procedure with a freshly prepared toothpick until the annular gap is freefrom impurities.6. Wipe over the top of magnet with a piece of adhesive tape.6.2 Cleaning the coil1. Using a lint-free cloth, remove any contamination from the coil.2. Do not clean the coil with adhesive tape; risk of injury!6.3 Final check of cleaning1. Visually inspect the annular gap and the coil for any contamination and clean if necessary.Precisa Gravimetrics AG Index b2 D10