10 
REMOVE NYLON LINE HEAD
1.Align locking hole in upper plate with notch in edge of gear housing and insert head locking tool (C).
2.Remove line head by turning it clockwise until head is completely off of shaft.
3.Remove locking tool.
C
OPERATION
WARNING
Moving parts can amputate fingers or cause severe injuries. Keep hands, clothing and loose objects away from all openings. Always stop engine, disconnect spark plug, and make sure all moving parts have come to a complete stop before removing obstructions, clearing debris, or servicing unit.
WARNING
The attachment will operate immediately when the engine starts and could result in loss of control and possible serious injury. Keep movable parts of the attachment off the ground and away from objects that could become entangled or thrown.
NOTE
Refer to your Pro Attachment Series Operator's Manual for correct engine fueling, starting and stopping instruc- tions.
NOTE
Refer to the Grass Trimmer / Brush Cutter Safety Manual for proper and safe trimming techniques.
WARNING
Inspect starting area for hazards such as rocks, glass, debris etc. which could be contacted by the cutting attachment when starting. Keep helpers and bystanders at least 15 m (50 ft.) from starting area, otherwise serious personal injury may result.
TO ADVANCE TRIMMER LINE
TIP:
To advance trimmer line, tap trimmer head against the ground while the head is turning at normal operating speed.