11.6.1
73B
1.
Disconnect the connector for the DC fan wiring.
2.
Remove the hose clamps (2 locations), and pull off the two hoses fitted to the oil cooler.
At this time, fit e.g. a blind plug to the hoses before starting further work since oil may leak due to
reverse flow of oil from the tank.
3.
Remove two cross-recessed hexagonal bolt and washer assemblies (M6 20L) and remove
the oil cooler.
11.6.2
74B
1.
Remove four cross-recessed pan-head screw and washer assemblies (M5 10L), and
separate the core and shroud.
2.
Remove four cross-recessed hexagonal bolt and flat washer assemblies (M4 50L), and
separate the shroud, DC fan and finger guard.
Connector for DC fan wiring
Cross-recessed hexagonal bolt
and washer assemblies
(M6 20L)
(Tightening torque 5 N m)
Oil cooler
Hose clamp
DC fan
Shroud
Core
Finger guard
Cross-recessed hexagonal bolt and washer assemblies
(M5 × 10L), four
(Tightening torque 5 N m)
Cross-recessed pan-head screw and washer assemblies
(M4 50L), four
(Tightening torque 1 N m)
indicated. Check this before
disassembly.
