PRONAR PDK220 Operator's Manual page 8

3.5 CUTTING UNIT
4 CORRECT USE
4.1 PREPARE FOR WORK
4.2 CHECKING TECHNICAL CONDITION
4.3 HITCHING TO TRACTOR
4.4 TRANSPORTING THE MACHINE
4.5 SETTING AND MOWING
4.5.1 SETTING THE MOWER IN WORKING POSITION
4.5.2 SETTING CUTTING HEIGHT
4.5.3 CONNECTING OF PTO SHAFT
4.5.4 ADJUSTMENT OF STAY SPRING
4.5.5 MOWING
4.5.6 SAFETY DEVICE
4.6 UNHITCHING FROM TRACTOR
5 MAINTENANCE
5.1 CHECKING AND REPLACING CUTTING BLADES
5.2 CUTTING UNIT SERVICE
5.3 OPERATION OF DRIVE TRANSMISSION
5.4 HYDRAULIC SYSTEM OPERATION
5.5 STORAGE
5.6 LUBRICATION
5.7 TIGHTENING TORQUE FOR NUT AND BOLT CONNECTIONS
5.8 TROUBLESHOOTING
3.6
4.1
4.2
4.4
4.5
4.8
4.11
4.11
4.14
4.15
4.16
4.17
4.18
4.20
5.1
5.2
5.5
5.9
5.11
5.13
5.14
5.16
5.17