cara setting injection pump

How to Set the Injection Pump on a Yanmar 6-Hym Wet Engine Use a 10-piece ring spanner, a 12-piece T-spanner, and a 19-piece ring spanner. First, remove the flywheel cover. Second, remove the flywheel tower and position it at Top 1. Third, check the inlet and outlet valves of cylinder number 1. If the thrust rod is free or not pressing the valve, it's definitely Top 1. Fourth, turn the flywheel 12 degrees before TOP/TDC. Fifth, check the timing on the injection pump/timing block. Is the timing position correct? If not, loosen the 19-piece timing bolt and return the injection timing to its straight position at the injection timing mark, then tighten it again. Thanks #PelautJunior #Ekmil46