Assembly - Husqvarna 525BX Operator's Manual

Safety devices on the product
WARNING: Read the warning instructions
that follow before you use the product.
• Do not use a product with defective safety devices.
• Do a check of the safety devices regularly. Refer to
Maintenance on page 8 .
• If the safety devices are defective, speak to your
Husqvarna servicing dealer.
To do a check of the muffler
WARNING: Do not use a product with a
defective muffler.
WARNING: The muffler becomes very hot
during and after operation, also at idle
speed. Use protective gloves to prevent
burn injuries.
WARNING: The inner side of the muffler
contains chemicals that may be
carcinogenic. Do not touch the muffler if it is
damaged.
• Regularly do a visual check of the muffler. The
muffler keeps noise levels to a minimum and sends
exhaust fumes away from the operator. Refer to
do maintenance on the muffler on page 9 .
To do a check of the vibration damping system
1. Make sure that there are no cracks or deformation
on the vibration damping units.
2. Make sure that the vibration damping units are
correctly attached to the engine unit and handle unit.
Product overview on page 2 for information
Refer to
about where the vibration damping system is on your
product.
To do a check of the start/stop switch
1. Use the start/stop switch to stop the engine.
Introduction
WARNING: Read and understand the safety
chapter before you assemble the product.
1436 - 002 - 24.03.2020
2. Make sure that the engine stops fully.
To see where the start/stop switch is on your product,
Product overview on page 2 .
refer to
Fuel safety
WARNING: Read the warning instructions
that follow before you use the product.
• Do not mix or add the fuel indoors or near a heat
source.
• Do not start the product if there is fuel or oil on the
product or on your body.
• Do not start the product if the engine has a fuel leak.
Examine the engine for fuel leaks regularly.
• Always be careful with fuel. Fuel is flammable and
the fuel fumes are explosive and can cause serious
injury or death.
• Do not breathe in the fuel fumes, it can cause injury.
Make sure that there is a sufficient airflow.
• Do not smoke near the fuel or the engine.
• Do not put the product or a fuel container near warm
objects, an open flame, a spark or a pilot light.
• Always use approved containers for storage and
transportation of fuel.
Safety instructions for maintenance
WARNING: Read the warning instructions
To
that follow before you use the product.
• Stop the engine, remove the spark plug and let the
engine become cool before maintenance and

assembly.

• A blocked spark arrestor screen causes the engine
to become too hot which causes damage to the
engine.
• If the spark arrestor screen is frequently blocked, it
can be a sign that performance of the catalytic
converter is decreased. Speak to your servicing
dealer to examine the muffler.
Assembly
5