Corner of the closed condition of contacts (UZSK) check by means of the special adaptation. UZSK should be within 47 ° ± 3 °. If it differs, it needs to be adjusted, for what it is necessary to weaken screws of fastening of motionless contact, to insert a screw-driver into a groove of motionless contact and, turning it and by that taking away or bringing motionless contact to mobile, to adjust UZSK according to the adaptation indication. To tighten screws of fastening of motionless contact. If there is no special adaptation for UZSK adjustment, it is possible to adjust a gap between contacts. |