Popanga phula losakaniza phula, kutentha ndi chimodzi mwazinthu zofunika kwambiri, chifukwa chake makina otenthetsera ayenera kukhazikitsidwa pamalo ophatikizira phula. Dongosololi lidzalephera chifukwa cha zinthu zosiyanasiyana, zomwe zikutanthauza kuti makina otenthetsera ayenera kusinthidwa.

Tinapeza kuti pamene chomera chosakaniza phula chikuyenda pansi pa kutentha kochepa, pampu yozungulira phula ndi mpope wopopera sungathe kugwira ntchito, kuchititsa kuti phula mu sikelo ya asphalt ikhale yolimba, zomwe zimapangitsa kuti malo osakaniza a asphalt asapangidwe bwino. Pambuyo poyang'anitsitsa, zinatsimikiziridwa kuti kutentha kwa phula loyendetsa payipi sikunakwaniritse zofunikira, zomwe zinachititsa kuti phula mu payipi likhale lolimba.
Pali zifukwa zinayi zotheka za zifukwa zenizeni. Chimodzi ndi chakuti thanki yamafuta apamwamba a mafuta otumizira kutentha ndi otsika kwambiri, zomwe zimapangitsa kuti mafuta asayende bwino; china ndi chakuti mkati wosanjikiza chitoliro wawiri wosanjikiza ndi eccentric; china ndi chakuti payipi yamafuta yotengera kutentha ndi yayitali kwambiri; kapena payipi yamafuta otengera kutentha sikunachitepo njira zotchinjiriza, ndi zina, zomwe zimakhudza kutentha.
Kutengera kusanthula ndi zomwe tafotokozazi, ndikofunikira kusintha njira yotenthetsera mafuta otenthetsera pamalo osakanikirana a asphalt. Miyezo yeniyeni imaphatikizapo kukweza malo a thanki yobwezeretsanso mafuta; kukhazikitsa valve yotulutsa mpweya; kuchepetsa chitoliro chotumizira; kuwonjezera pampu yolimbikitsa komanso wosanjikiza wotsekera. Pambuyo pakusintha, kutentha kwa chomera chosakaniza phula kunafikira zofunikira ndipo zigawo zonse zimagwira ntchito bwino.