Troy-Bilt TB590BC - User Manual

Operator’s Manual
4-Cycle Gasoline
Trimmer/Brushcutter
TB590BC
SAVE THESE INSTRUCTIONS
For service call 1-800-520-5520 to obtain a list of authorized
service dealers near you. For more details about your unit, visit
our website at www.troybilt.com.
DO NOT RETURN THE UNIT TO THE RETAILER. PROOF OF
PURCHASE WILL BE REQUIRED FOR WARRANTY
SERVICE.
THIS PRODUCT IS COVERED BY ONE OR MORE U.S.
PATENTS. OTHER PATENTS PENDING.
Service on this unit both within and after the warranty period
should be performed only by an authorized and approved
service dealer.
All information, illustrations, and specifications in this manual
are based on the latest product information available at the
time of printing. We reserve the right to make changes at any
time without notice.
Copyright© 2005 MTD SOUTHWEST INC, All Rights Reserved.
WARNING: When using the unit, you must follow
the safety rules. Please read these instructions
before operating the unit in order to ensure the
safety of the operator and any bystanders. Please
keep these instructions for later use.
SPARK ARRESTOR NOTE
NOTE: For users on U.S. Forest Land and in the states of
California, Maine, Oregon and Washington. All U.S. Forest
Land and the state of California (Public Resources Codes 4442
and 4443), Oregon and Washington require, by law that certain
internal combustion engines operated on forest brush and/or
grass-covered areas be equipped with a spark arrestor,
maintained in effective working order, or the engine be
constructed, equipped and maintained for the prevention of
fire. Check with your state or local authorities for regulations
pertaining to these requirements. Failure to follow these
requirements could subject you to liability or a fine. This unit is
factory equipped with a spark arrestor. If it requires
replacement, ask your LOCAL SERVICE DEALER to install the
Accessory Part #753-05297 Spark Arrestor Kit.
CALIFORNIA PROPOSITION 65 WARNING
P/N 769-02060 (11/05)
TABLE OF CONTENTS
Service Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Rules for Safe Operation . . . . . . . . . . . . . . . . . . . . . . . . . .2
Know Your Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Assembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Oil and Fuel Information . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Starting/Stopping Instructions . . . . . . . . . . . . . . . . . . . . . .7
Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Maintenance and Repair Instructions . . . . . . . . . . . . . . .10
Cleaning and Storage . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Troubleshooting Chart . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Parts List . . . . . . . . . . . . . . . . . . . . . . . . .Inside Back Cover
WARNING
THE ENGINE EXHAUST FROM THIS PRODUCT CONTAINS
CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO
CAUSE CANCER, BIRTH DEFECTS OR OTHER
REPRODUCTIVE HARM.

Summary

Rules for Safe Operation

Important Safety Instructions

General safety rules for operating the unit, including warnings and precautions.

Safety Warnings for Gas Units

Specific safety precautions related to handling gasoline and its vapors.

While Operating

Guidelines for safe operation, including personal protection and area clearance.

While Operating with Cutting Blade

Safety precautions specifically for using the cutting blade attachment.

Other Safety Warnings

Assembly Instructions

Install and Adjust the J-Handle

Remove the Cutting Attachment

Install the Cutting Blade

Procedure for securely attaching the cutting blade.

Remove the Cutting Blade and Install the Cutting Attachment

Oil and Fuel Information

Recommended Oil Type

Specifies the correct type and weight of oil for the unit.

Adding Oil to Crankcase

Recommended Fuel Type

Details on using fresh, clean, unleaded gasoline.

Fueling the Unit

Safe procedures for filling the fuel tank.

Starting;Stopping Instructions

Starting Instructions

Step-by-step guide on how to start the engine safely.

Stopping Instructions

Procedure for safely turning off the engine.

Operating Instructions

Removing;Installing Cutting Attachments

Maintenance and Repair Instructions

Maintenance Schedule

Line Installation

Checking the Oil Level

Procedure for checking and maintaining the correct oil level.

Changing the Oil

Air Filter Maintenance

Replacing the Spark Plug

Troubleshooting

Engine Will Not Start

Identifies causes and actions for an engine that won't start.

Engine Will Not Idle

Identifies causes and actions for an engine not idling properly.

Engine Will Not Accelerate

Identifies causes and actions for poor engine acceleration.

Engine Lacks Power or Stalls

Identifies causes and actions for loss of engine power or stalling.

Cutting Attachment Will Not Advance Line

Troy-Bilt TB590BC Specifications

General

Engine Type	2-Cycle
Engine Displacement	25 cc
Handle Type	Loop Handle
Shaft Type	Straight
Cutting Width	17 inches
Line Diameter	0.095 in
Cutting System	Dual-line
Warranty	2 years
Start Type	Spring Assist Starting