Cara penyesuaian alloy aluminium
1.}}}} Sadurunge miwiti motor, mula dhisik nyemprotake tekanan relief katup ing posisi relief meksa, banjur ngeculake tekanan relief tekanan, banjur motor mlaku kanthi normal;
2.} Sadurunge dijupuk, model kasebut kudu digawe panas ing suhu sing ditemtokake sadurunge bisa dipencet menyang solusi logam;
3. The protective baffle should be used at the contact surface of the mold parting surface and the gate. The operator must wear protective glasses. The operator must not stand opposite the contact surface of the parting surface. In case of metal liquid splashing, it hurts people;
{{0} Dilarang nggawa barang-barang kanthi geni sing terbuka ing tank bahan bakar . nalika suhu tank bahan bakar ngluwihi peralatan sing ditemtokake;
5. alat kudu digunakake nalika mbusak komplotan lan nyopot riset saka cetakan, lebu logam sing nyingkirake ing cetakan lan bolongan tataran kudu dicopot ing wektu;
6.}} nalika karya wis rampung, pump lenga kudu ditetepake lan kabeh katup kudu ditutup {{1})
