Troy-Bilt TB525CS Operator'S Manual Download Page 2

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READ ALL INSTRUCTIONS BEFORE OPERATING

• Read the instructions carefully. Be familiar with the controls

and proper use of the unit.

• Do not operate this unit when tired, ill, or under the influence

of alcohol, drugs, or medication.

• Children and teens under the age of 15 must not use the

unit, except for teens guided by an adult.

• All guards and safety attachments must be installed properly

before operating the unit.

• Inspect the unit before use. Replace damaged parts. Check

for fuel leaks. Make sure all fasteners are in place and secure.
Replace parts that are cracked, chipped, or damaged in any
way. Do not operate the unit with loose or damaged parts.

• Carefully inspect the area before starting the unit. Remove

all debris and hard or sharp objects such as glass, wire, etc.

• Be aware of the risk of injury to the head, hands and feet.
• Clear the area of children, bystanders, and pets. At a minimum,

keep all children, bystanders, and pets outside a 50 feet (15
m.) radius; there still may be a risk to bystanders from thrown
objects. Bystanders should be encouraged to wear eye
protection. If you are approached, stop the unit immediately.

• Use only 0.095 inch, 2.41 mm diameter original equipment

manufacturer replace-ment line. Never use metal-reinforced line, wire
or rope. These can break off and become dangerous projectiles.

• Squeeze the throttle control and check that it returns

automatically to the idle position. Make all adjustments or
repairs before using unit.

SAFETY WARNINGS FOR GAS UNITS

• Store fuel only in containers specifically designed and

approved for the storage of such materials.

• Avoid creating a source of ignition for spilled fuel. Do not

start the engine until fuel vapors dissipate.

• Always stop the engine and allow it to cool before filling the

fuel tank. Never remove the fuel tank cap or add fuel when
the engine is hot. Never operate the unit without the fuel cap
securely in place. Loosen the fuel tank cap slowly to relieve
any pressure in the tank.

• Add fuel in a clean, well-ventilated outdoor area where there

are no sparks or flames. Remove the fuel cap slowly, and
only after the engine stops. Do not smoke while fueling.
Wipe up any spilled fuel from the unit immediately.

• Avoid creating a source of ignition for spilled fuel. Do not

start the engine until fuel vapors dissipate.

• Move the unit at least 30 feet (9.1 m) from the fueling

source and site before starting the engine. Do not smoke.
Keep sparks and open flames away from the area while
adding fuel or operating the unit.

WHILE OPERATING

• Never start or run the unit inside a closed room or building.

Breathing exhaust fumes can be fatal. Operate this unit only
in a well-ventilated outdoor area.

• Wear safety glasses or goggles that meet ANSI Z87.1

standards and are marked as such. Wear ear/hearing
protection when operating this unit. Wear a face or dust
mask if the operation is dusty.

• Wear heavy long pants, boots, gloves and a long sleeve

shirt. Do not wear loose clothing, jewelry, short pants,
sandals or go barefoot. Secure hair above shoulder level.

• The cutting attachment shield must always be in place while

operating the unit as a trimmer. Do not operate unit without
both trimming lines extended, and the proper line installed.
Do not extend the trimming line beyond the length of the

shield.

• This unit has a clutch. The cutting attachment remains

stationary when the engine is idling. If it does not, have the
unit adjusted by an authorized service technician.

• Adjust the handle to your size in order to provide the best grip.
• Be sure the cutting attachment is not in contact with

anything before starting the unit.

• Use the unit only in daylight or good artificial light.
• Avoid accidental starting. Be in the starting position

whenever pulling the starter rope. The operator and unit
must be in a stable position while starting. Refer to
Starting/Stopping Instructions.

• Use the right tool. Only use this tool for its intended purpose.
• Do not overreach. Always keep proper footing and balance.
• Always hold the unit with both hands when operating. Keep

a firm grip on both handles or grips.

• Keep hands, face, and feet at a distance from all moving parts.

Do not touch or try to stop the cutting attachment when it rotates.

• Do not touch the engine, gear housing or muffler. These

parts get extremely hot from operation, even after the unit is
turned off.

• Do not operate the engine faster than the speed needed to

cut, trim or edge. Do not run the engine at high speed when
not cutting.

• Always stop the engine when cutting is delayed or when

walking from one cutting location to another.

• If you strike or become entangled with a foreign object, stop

the engine immediately and check for damage. Do not
operate before repairing damage. Do not operate the unit
with loose or damaged parts.

• Stop the unit, switch the engine to off, and disconnect the

spark plug for maintenance or repair.

• Use only original equipment manufacturer replacement parts

and accessories for this unit. These are available from your
authorized service dealer. Use of any unauthorized parts or
accessories could lead to serious injury to the user, or damage
to the unit, and void your warranty.

• Keep unit clean of vegetation and other materials. They may

become lodged between the cutting attachment and shield.

• To reduce fire hazard, replace a faulty muffler and spark

arrestor. Keep the engine and muffler free from grass,
leaves, excessive grease or carbon build up.

After Use

• Clean cutting blades with a household cleaner to remove

any gum buildup. Oil the blade with machine oil to prevent
rust.

• Lock up and store the cutting blade in an appropriate area to

protect the blade from unauthorized use or damage.

OTHER SAFETY WARNINGS

• Never store a fueled unit inside a building where fumes may

reach an open flame or spark.