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Husqvarna 145BT User Manual

Husqvarna 145BT
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_ Husqvarna
145BT/155BT
Power
Blower
CRAFTSMAN 359.79770
Operator's manual
Manuel. d'utilisation
The engine exhaust from this product
contains chemicals known to the State
of California to cause cancer, birth
defects or other reproductive harm.
(_ Read the following insb'uctions before use.
(_ Lire obligatoirement avant la mise en marche.
46011-272
98-06
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Husqvarna 145BT Specifications

General IconGeneral
BrandHusqvarna
Model145BT
CategoryBlower
LanguageEnglish

Summary

FOREWORD

SAFETY FIRST / LA SECURITE AVANT TOUT

Symbol used to warn of personal injury. Read instructions carefully.

EMISSION CONTROL INFORMATION

Fuel Information

Engine certified to operate on unleaded regular gasoline. Recommends 87 octane.

Emission Control Information

Husqvarna's system for exhaust emission control.

Maintenance and Warranty

Proper maintenance ensures low emission levels. Owner's manual contains recommendations.

Tampering with Emission control System Prohibited

Federal and California laws prohibit tampering with emission control devices.

1. Safe Operation

A. KNOW YOUR UNIT

Read manual carefully and restrict use to trained users.

B. PLAN AHEAD

Wear protective gear, dress appropriately, avoid operating when impaired or tired.

C. OPERATE YOUR UNIT SAFELY

Inspect unit before use, avoid dangerous environments, maintain balance.

2. Specifications

TECHNICAL SPECIFICATIONS

Detailed specifications for the 145BT and 155BT models.

3. Installation

USES FOR YOUR BLOWER

Sweeping debris, blowing grass, drying wet areas, removing debris, blowing snow.

A. UNPACKING INSTRUCTIONS

Carefully unpack, check parts against list, examine for damage.

B. ASSEMBLY STEPS

Extension Tubes

Steps to assemble extension tubes, hose clamps, handle, and tubes.

4. Operating Instructions

1. Gasoline

Handle gasoline with care, refuel before work, avoid spilling.

2. Fuel and oil mixing (Fig. 3)

Mixing ratio of fuel and oil is 50:1. Proper mixing procedure.

FUEL HANDLING PRECAUTIONS

Prohibited Substances

Lists oils and gasolines to avoid due to potential damage.

Fuel Preparation Guidelines

Mix only needed fuel, use fresh mixture, use unleaded gasoline and 2-cycle oil.

Tank Filling Procedure

Wipe spills and secure fuel cap.

STARTING INSTRUCTIONS

A. STARTING THE ENGINE (Fig. 5)

Steps to start the engine: ignition switch, priming pump, choke, throttle, pull starter.

B. STOPPING THE ENGINE

OPERATING INSTRUCTIONS

Operation

Adjust straps, control air stream speed, select best speed for application.

5. Inspection and Maintenance

1. Adjustment of carburetor

Adjust idle speed using the idle adjusting screw to set minimum constant speed.

2. Spark plug (Fig. 10)

Clean or replace spark plug, adjust gap to 0.6-0.7 mm.

MAINTENANCE

1. AIR CLEANER (Fig. 11)

Remove, clean, and re-oil the air filter with kerosene.

2. MUFFLER AND EXHAUST PORT (Fig. 12)

Check for deposits if engine loses power or overheats. Clean deposits.

Periodic Maintenance Chart

6. Trouble-Shooting and Storage

TROUBLE SHOOTING CHART

Lists common problems, causes, and remedies for engine issues.

STORAGE

STORAGE AFTER USE

Prepare blower for extended storage by draining fuel, cleaning, and oiling.

145 BT

Repair Parts Manual

Manual listing all repair parts for the 145 BT backpack blower.

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