Applies to:ARC variants with stainless steel legs
Explanation:Each leg has one 100 g round anode secured by two bolts, a split washer and nut. To replace, remove the nuts and washers, clean the contact surface with abrasive cloth, and fit the new anode firmly against bare metal to ensure electrical contact. Torque the retaining bolts to 5–6 Nm. Ensure that the washers and bolts are stainless A4 grade.
Additional notes:Always replace all three leg anodes at once for even protection. Keep spare sets (PN: ARC-032) in storage.