Cavalier L4-2.2L VIN F (2004)
Note:
For proper tool operation a drill motor with a 1/2 inch chuck 1-1/8 hp. 7 amps, triple gear reduction and a 450-600 RPM rotational speed in a
clockwise direction must be used. If the proper drill motor is not used, damage to the cylinder bore sleeve will occur.
12.
Fasten the drive adapter EN 45680-866 into the drill chuck.
Note:
Ensure that there are no crimps in the air feed hose or the vacuum hose. Crimps in the hose may cause metal shavings to exit the cutting tool in
any direction, causing engine damage.
13.
Connect a compressed air supply (75-125 psi) to the male quick connect located on EN 45680-861 trim tool assembly Turn the compressed air
valve to the open position. This starts the venturi vacuum system that will catch the metal shavings.
14.
Place the EN 45680-866 drive adapter and the drill assembly vertically onto the EN 45680-861 drive adapter end of trim tool assembly . Do not
apply downward force on the drill until full rotational speed has been reached. After reaching full rotational speed, gradually apply downward
force until the cutting action is complete in approximately 5 seconds.
15.
Remove the EN 45680-866 drive adapter (1) and the drill assembly from the EN 45680-861 trim tool assembly.
16.
Turn OFF the compressed air valve.
17.
Remove the EN 45680-861 trim tool assembly from the engine block.
18.
Wipe the cylinder bore sleeve and the surrounding areas of any powder residue. Remove the EN 45680-863 metal shaving catch plug.
19.
Install a straight edge on the cylinder block perpendicular to the crankshaft centerline.
20.
Using a light, illuminate the backside of the straight edge.
