
Torquing
Cylinder
Head Bolts
Tighten the cylinder head bolts according
to
the sequence shown in the illustration below. Make sure the
engine
is
cold when this is done. Loosen one head bold one-half turn and then tighten It
to
the specified
torque. Then proceed
to
the next head bolt in the sequence numbering shown.
BeG
4.8KW
TIGHTENING
SEQUENCE
8(G Ii.SlW
TIGMTEKIKG
SEQUENCE
Torque Specifications:
BCG
4.0KW 28.9 - 36.2 Ib-ft
(4.0
- 5.0 kg-m)
BCG
6.5KW 36.2 - 43.4 Ib-ft
(5.0
- 6.0 kg-m)
77
Westerbeke Generators
Comentarios a estos manuales