Cutting unit
Check that the cutting units' screws are fitted correctly.
Tighten them with a tightening torque of 7-10 Nm.
Cleaning and lubrication
Clean any resin and plant residue from the blades using
cleaning agent 531 00 75-13 (UL22) before and after
using the machine.
Check that the blade edges are not damaged or
deformed. File away any burrs.
Check that the blades move freely. Remove the
lubrication plug in the gear housing and stick in the
combination spanner and turn back and forth.
Lubricate the blade bars with special grease, part no. 531
00 75-12 (UL 21) before long periods of storage.
IMPORTANT!
Use only McCULLOCH replacement parts. Use of other
brands of replacement parts can cause damage to your
unit or injury to the operator or others. Your warranty
does not cover damage or liability caused by the use of
accessories and/or attachments not specifically
recommended by McCULLOCH.
18 – English
MAINTENANCE