

• Ensure the driveline integral shield is in good condition and rotates freely. • Ensure the driveline slip clutch (if equipped) is properly adjusted. OPS-R-0039 OPERATION © 2011 Alamo Group Inc. OPERATION TW120 01/11 Operation Section 4-23 • Inspect the gearbox oil level. A low oil level is a warning sign that the gearbox may be cracked or its seal is damaged and needs replacement. • Ensure the gearbox vent is in place and free from clogs. OPS-R-0040_C • Inspect blades and blade bolts for loose