55 ENGINE2.2LDICOR Fig. 122 Fig. 123 l Fix. the dial gauge & check crankshaft axial play. It should be within limit. (Fig. 122) l Turn the crankshaft & bring 1-4 & 2-3 crankpin journals to top most position (TDC) on to which connecting rod with piston are to be fitted. l Apply oil on piston rings, cylinder bore & bearing shells. l Insert connecting rod with piston up to piston rings into cylinder bore with arrow on piston crown pointing towards front (Timing Side). l Clamp piston ring compressor over piston rings such that piston rings can slide inside it. (Fig. 123) l Push piston gradually inside cylinder bore using wooden handle of mallet till connecting rod locates on crank pin journal. Slowly rotate crankshaft simultaneously pushing piston till crank pin journal reaches BDC position. l Install connecting rod bearing caps with bearing shell on connecting rod ensuring that bearing shell lugs are on same side. l Tighten conrod bearing cap mounting nuts to specified torque. (Fig. 124) Fig. 124
RkJQdWJsaXNoZXIy MTIwNTUz