Attach rotary cutter to tractor and check cutter-to-tractor driveline telescoping length clearance. (See CHECKING DRIVELINE/CUTTER CLEARANCE in Attaching and Detaching section.)
IMPORTANT: Blade hardware MUST be checked after the first eight hours of operation.
Check blade hardware torque. Re-tighten hardware after the first eight hours of operation. (See REPLACING BLADES in Service section.)