100 HOUR LUBRICATION AND MAINTENANCE CHECKS ( continued) FINAL DRIVE -- Check oil level. Add oil as required. Lube Key ‘‘C’’. FINAL DRIVE BREATHER -- Remove and clean. REAR HYDRAIR SUSPENSION -- Grease bearings. Lube Key ‘‘E’’. (4 pts.). SUSPENSIONS -- Check suspension cylinders for leaks (more than 50% of dirt ring washed away). Check for proper extension. Refer to service manual, Section "H" if servicing is required. HB7-6 Lubrication and Service HB7014 3/96 COMMENTS √’d INITIALS