Makhalidwe a magwiridwe antchito a Jpqa omwe amapita patsogolo wogulitsa: 1.T amatha kudyetsedwa mafuta mu mawonekedwe a monolithic. 2.Palibe - Kusindikiza kwachitsulo, koyenera kutentha kwambiri, kutentha kochepa, kusefukira kwamadzi, kusefukira kwina. 3.Konera kuwunika komanso kusinthika ndi chisonyezo chazomera kapena kusinthasintha. 4.Malium: Greeh Nlgi000 # 2 #. 5. Mafuta opanga mafuta amagawidwa m'magawo asanu ndi limodzi: 6, 8, 12 ndi 16. 6.Kukakamiza kutero: 25mmna; Kuchotsa 0.25ml / Cyca. Kupatsa mphamvu kwa mafuta pawiri: 3 - Malangizo 20.