Volvo Penta TD520GE Workshop Manual page 57

Group 21
76. Fit the cover plate on the flywheel housing.
77. Fit cranking tool 999 8681 on the flywheel side.
78. Block the flywheel, using cranking tool 999 8681.
Tighten the screws as specified in "Technical
Data".
NOTE! There are several screw lengths. Screws may
be used 5 times.
Fit the plastic plugs that are used as a locking device
for the flywheel screws.
79. Fit the crankshaft pulley and vibration damper and
tighten the screws as specified below:
NOTE! Use tool 999 8681 to block the flywheel.
Initial torque: ............. 40 ±5 Nm (33 ± 3.7 lbf ft).
1:st tightening angle: ..................................... 60°
2:nd tightening angle: .................................... 60°
NOTE! Use Torx socket E 20.
NOTE! The screws can be used 5 times.
Assembly, complete engine
67