Volvo Penta TD520GE Workshop Manual page 66

Assembly, complete engine
76
115. Fit a new O-ring to the cover and lightly oil it.
116. Fit the cover.
117. Tighten the screw to .......................... 21 ±2 Nm
(15 ±1.5 lbf ft).
Speed govenor
118. Apply silicone sealing compound (1161231) to
the govenor.
Sealant bead diameter ................ Ø 1.5
(0.06" +0.02 ").
0
NOTE! The sealing surface must be free from oil and
grease.
Group 21
+0.5 mm
0