3.6. Lubrication and Maintenance Operations
3.6.20. Check oil for nal drive and rear axle
Clean and unscrew inspection plug for nal drive (Allen key •
18). Check oil level is up to inspection hole. Tighten the plug
with 80÷90 Nm (59÷66.4 lb ft). Fill up with oil as per Section
named “Oil Exchange – after 1000 hours.
Clean and remove plug on rear side of down gear hous-•
ing, and check if level reaches up to the inspection hole or
ows out slightly. Fill up with oil as per Section named “Oil
Exchange – after 2000 hours.
3.6.21. Check of wiring
Check for any damage to cables, connectors, protective •
hoses, and their fastening, especially if in the vicinity of hot
surfaces and moving parts of the machine including the en-
gine. Replace damaged parts. Use only original spare parts.