1. Lokacin amfani da shigarwar yanayin zafin jiki na lamba, murfin ƙarfe ya kamata ya kasance kusa da wurin shigarwa na kayan sarrafawa. Don tabbatar da tasirin yanayin zafin jiki, yanayin zafin jiki ya kamata a lulluɓe shi da man shafawa na siliki na thermally conductive ko wasu matsakaicin zafin jiki mai kama da kaddarorin.
2. Kada a rushe, sassauta ko lalata saman murfin yayin shigarwa, don kada ya shafi aikin.
3. Kada a bar ruwa ya shiga cikin cikin na'urar sarrafa zafin jiki, kar a fasa harsashi, kuma kar a canza siffar tashoshi na waje ba da gangan ba. .
4. Lokacin da aka yi amfani da samfurin a cikin da'ira tare da halin yanzu wanda bai fi 5A ba, sashin giciye na jan ƙarfe ya kamata ya zama wayoyi 0.5-1㎜ 2 don haɗi; lokacin da aka yi amfani da samfurin a cikin da'ira tare da halin yanzu wanda bai fi 10A ba, sashin giciye na jan ƙarfe ya kamata ya zama haɗin wayoyi 0.75-1.5㎜ 2.
5. Ya kamata a adana samfurin a cikin ɗakin ajiya inda yanayin zafi ya kasance ƙasa da 90% kuma yanayin zafi yana ƙasa da 40 ° C, wanda yake da iska, mai tsabta, bushe kuma ba tare da iskar gas ba.