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Troy-Bilt TB4HB EC User Manual

Troy-Bilt TB4HB EC
15 pages
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IMPORTANT: READ OPERATOR’S MANUAL THOROUGHLY AND FOLLOW THE SAFE OPERATION PRACTICES WHILE OPERATING THE UNIT.
Removing Unit From Carton
Assemble The Unit
Starting The Unit
Insert the upper blower
tube into the blower outlet
and turn it clockwise until it
locks into place.
Install the lower blower tube
onto the upper blower tube
and turn it clockwise until it
locks into place.
Assemble The Unit
Place unit on a level surface.
Fill fuel tank.
Press primer bulb 10 times,
or until fuel is visible
Move choke lever to
Position 1.
DO NOT squeeze throttle
control.
Pull rope 5 times. Move choke lever to
Position 2 .
Pull rope 3-5 times to start
engine. Squeeze throttle
control and allow unit to
warm up for 30-60 seconds.
Continue to squeeze
throttle. Move choke lever
to Position 3.
Continue to squeeze
throttle. Warm unit for an
additional 60 seconds to
complete warm-up. Unit
may be used during this
time.
11 2
Remove all contents from
the carton.
5
6
7
19 10
3
Place the unit on a level
surface, remove the oil plug
from the crankcase, and pour
the entire bottle of oil into the
fill hole.
Crouch in starting position.
8
4
Starting The Unit
11
12
13
14
10 X
5 X
3-5 X
Starter Rope
Blower Outlet
Throttle Control
On/Off Switch
DIDN’T START?
Repeat the starting instructions.
IF engine fails to start after 2 attempts,
move choke lever to position 3 and pull
the starter rope until engine starts
IF unit still fails to start, refer to operator’s
manual for additional starting and
troubleshooting information
Primer
Bulb
Primer Bulb
Oil Plug
Tools Required:
• Flathead Screwdriver
Upper Blower Tube
Lower Blower Tube
TB4HB EC
4-Cycle Electric Start Capable Handheld Blower
Operator’s Manual
769-07792 P00 05/12
NEED HELP? Call 1-800-828-5500 in U.S. or 1–800–668–1238 in Canada
ENGLISH — PAGE 1
ESPAÑOL — PAGE 9

Questions and Answers:

Troy-Bilt TB4HB EC Specifications

General IconGeneral
BrandTroy-Bilt
ModelTB4HB EC
CategoryBlower
LanguageEnglish

Summary

FastGuide Quick Start

Assemble the Blower Unit

Instructions for assembling the blower tubes and securing them.

Start the Blower Engine

Step-by-step guide to starting the blower, including choke positions.

Troubleshoot Engine Start Issues

Guidance for when the engine does not start after initial attempts.

Rules for Safe Operation

General Safety Precautions

Essential safety rules for operating the blower, covering footing, grip, and moving parts.

Gasoline Unit Safety Warnings

Precautions for handling flammable gasoline and preventing ignition sources.

Blower Specific Safety Instructions

Safety guidelines specific to blower operation, including impeller and debris.

Health and Environmental Precautions

Includes vibration health advice and California Proposition 65 warnings.

Safety and International Symbols

Symbol Meanings

Explanation of safety symbols and their meanings.

Key Component Information

Details on unit components like primer bulb, choke control, and oil.

Critical Safety Warnings

Warnings regarding thrown objects, bystanders, hot surfaces, and rotating parts.

Know Your Unit

Unit Applications

Common uses for the blower unit.

Tools Required

List of tools needed for assembly and maintenance.

Assembling the Unit

Installing Blower Tubes

Step-by-step instructions for attaching the upper and lower blower tubes.

Removing Blower Tubes

Procedure for detaching the upper and lower blower tubes.

Oil and Fuel Information

Recommended Oil Type

Specifies the correct type and grade of oil for the engine.

Adding Oil for Initial Use

Instructions for adding oil to the crankcase before the first use.

Fuel Type Recommendations

Guidance on suitable fuel types, including warnings about ethanol content.

Fueling the Unit

Safe procedures for adding fuel to the unit's tank.

Starting and Stopping Instructions

Starting Procedure (Standard)

Steps for starting a cold or warm engine using the manual pull cord.

Stopping the Unit

Procedure for safely shutting down the engine.

Starting Procedure (Electric/Power Start)

Instructions for starting using optional electric starter accessories.

Operating Instructions

Holding the Blower

Proper grip and body positioning for safe operation.

Using Variable Speed Cruise Control

How to use the cruise control for adjusting engine speed.

Operating Tips

Advice for efficient operation, noise reduction, and debris management.

Maintenance and Repair Instructions

Maintenance Schedule

Recommended service intervals for key maintenance tasks.

Checking the Oil Level

Procedure for verifying the crankcase oil level.

Changing the Oil

Step-by-step guide for draining and refilling engine oil.

Air Filter Maintenance

Instructions for cleaning or replacing the air filter.

Rocker Arm Clearance Adjustment

Procedure for checking and adjusting valve rocker arm clearance.

Replacing the Spark Plug

Guide for removing, checking, and replacing the spark plug.

Cleaning and Storage

Cleaning the Unit

How to clean the exterior of the blower unit.

Storage Guidelines

Recommendations for storing the unit safely and securely.

Long Term Storage Preparation

Steps for preparing the unit for extended storage, including draining fuel.

Troubleshooting

Engine Will Not Start, Idle or Accelerate

Common causes and solutions for engine starting and running issues.

Engine Lacks Power or Stalls

Troubleshooting steps for reduced engine power or stalling.

Optional Accessory

Electric Starter Features

Information on using optional electric starter or Power Start Bit accessories.

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