OPERATION
TRI-ARC® BLADE
The
Use only
CUTTING TECHNIQUE - BLADE
WARNING:
Extreme care must be taken when using blades to ensure safe operation. For safe operation when using the blade, refer to Specific Safety Rules earlier in this manual.
Always hold brushcutter on your right side with both hands when operating. Use a firm grip on both handles.
Maintain your grip and balance on both feet. Position yourself so that you will not be drawn off balance by the kickback reaction of the cutting blade.
Inspect and clear the area of any hidden objects such as glass, rocks, concrete, fencing, wire, wood, metal, etc., which can be thrown or entangled in the blade.
Never use blades near sidewalks, fencing, posts, build- ings or other immovable objects.
Never use a blade after hitting a hard object without first inspecting it for damage. Do not use if any damage is detected.
The unit is used for cutting from the right to the left in a broad sweeping action from side to side.
Use only the
MAINTENANCE
WARNING:
When servicing, use only identical replacement parts. Use of any other parts may create a hazard or cause product damage.
GENERAL MAINTENANCE
Avoid using solvents when cleaning plastic parts. Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use. Use clean cloths to remove dirt, dust, oil, grease, etc.
WARNING:
WARNING:
Always wear safety goggles or safety glasses with side shields during power tool operation or when blowing dust. If operation is dusty, also wear a dust mask.
WARNING:
Before inspecting, cleaning, or servicing the machine, shut off engine, wait for all moving parts to stop, and disconnect spark plug wire and move it away from spark plug. Failure to follow these instructions can result in serious personal injury or property damage.
Do not at any time let brake fluids, gasoline, petroleum- based products, penetrating oils, etc., come in contact with plastic parts. Chemicals can damage, weaken, or de- stroy plastic, which may result in serious personal injury.
Only the parts shown on the parts list are intended to be repaired or replaced by the customer. All other parts should be replaced at an authorized service center.
REPLACING THE TRI-ARC® BLADE
See Figures 7 - 8.
To remove blade:
Align the slot in the flanged washer with the slot in the gear head.
Place the gear head locking tool through the slot in the flanged washer and gear head.
Remove the blade nut by turning it clockwise
8 — English