To Cut The Grass; To Sweep The Grass; To Replace Trimmer Line; Maintenance - Husqvarna 331R Manual De Usuario

To cut the grass

1. Make sure that the grass trimmer line is parallel to
the ground when you cut.
2. Do not push the trimmer head to the ground. The
ground and the product can be damaged.
3. Do not let the trimmer head touch the ground
continuously, it can cause damage to the trimmer
head.
4. Use full throttle when you move the product from
side to side to cut grass. Make sure that the grass
trimmer line is parallel to the ground.
WARNING: Read and understand the safety
chapter before you clean, repair or do
maintenance on the product.

Maintenance schedule

Make sure that you obey the maintenance schedule.
The intervals are calculated from daily use of the
Maintenance schedule
Clean the external surfaces.
Clean the air filter. Replace if necessary.
Do a check of the harness.
Do a check of the throttle trigger lock and the throttle function.
Do a check of the handle and the handlebar.
Do a check of the stop switch.
Do a check of the guards.
16

To sweep the grass

The airflow from the rotating trimmer line can be used to
remove cut grass from an area.
1. Hold the trimmer head and its trimmer line parallel to
the ground and above the ground.
2. Apply full throttle.
3. Move the trimmer head from side to side and sweep
the grass.

To replace trimmer line

593707601 on page 24
Refer to

Maintenance

product. The intervals are different if you do not use the
product each day. Only do the maintenance work that is
found in this manual. Speak to an approved service
center about other maintenance work not found in this
manual.
WARNING: Clean the trimmer head cover
each time you assemble new trimmer line to
prevent unbalance and vibrations in the
handles. Also do a check of the other parts
of the trimmer head and clean it if
necessary.
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