Bühler 45 Series Manuale Utente

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        45 Series Rotary Tiller 
 
 - 9 -
 
 
MACHINE BREAK-IN 
 
Although there are no operational restrictions on the Tiller when used for the first time, it 
is recommended that the following mechanical items be checked: 
 
A.  After operating for 1/2 hour or after completing 1/2 acre: 
 
1.   
Check all nuts, bolts and other fasteners.  Tighten to their specified torque 
level. 
 
2.   
Check that the blades are in good condition and bolted securely to the 
rotor. 
 
3.   
Check the oil level in the gear box.  Add as required. 
 
4.   
Check that the PTO driveline shield turns freely. 
 
5.   
Lubricate all grease points. 
 
B.  After operating for 5 hours and 10 hours: 
 
1.   
Repeat items 1 through 5 of Section A. 
 
2.   
Then go to the regular service schedule as defined in Section 5. 
 
PRE-OPERATION CHECKLIST 
 
Efficient and safe operation of the Rotary Tiller requires that each operator reads and 
understands the operating procedures and all related safety precautions outlined in this 
section.  A pre-operation checklist is provided for the operator.  It is important for both 
personal safety and maintaining the good mechanical condition of the Tiller that this 
checklist is followed. 
 
Before operating the machine and each time thereafter, the following areas should be 
checked off: 
 
Lubricate the machine per the schedule outlined in the Service and Maintenance 
Section. 
 
Use only a tractor of adequate power and weight to pull the machine. 
 
Check that the machine is properly attached to the tractor. Be sure retainers are 
used on the mounting pins. 
 
Check the oil level in the gearbox.  Add as required. 
 
Check that the PTO driveline shield turns freely and that the driveline can 
telescope easily. Clean and lubricate if required. 
 
Before using PTO:  Slip Clutch PTO’s are shipped with the slip clutch 
disengaged.  Socket set screws  in the clutch assembly must be fully backed out      
to engage the clutch. 
 
Check the blades.  Be sure they are not damaged or broken and are bolted 
securely to the rotor.  Repair or replace as required. 
 
Remove any entangled material on rotating parts. 
 
Install and secure all guards, doors and covers before starting.