Engine: Motor Plants and Auxiliary Boilers

1. A With the particular piston positioned at BDC and the corresponding air box handhold cover removed, inspect the upper liner bore through the scavenging air ports.
2. B With the particular piston positioned at TDC and the corresponding oil pan handhold cover removed, inspect the upper liner bore through the scavenging air ports.
3. C With the particular piston positioned at TDC and the corresponding air box handhold cover removed, inspect the upper liner bore through the scavenging air ports.
4. D With the particular piston positioned at BDC and the corresponding oil pan handhold cover removed, inspect the upper liner bore through the scavenging air ports.

Tip: press A-D to answer