Husqvarna 326R User Manual

English – 3
CONTENTS
Contents Note the f ollowing before starting:
Please read the oper ator’s manual carefully.
Maintenance, replacement, or repair of the emission control
devices and system may be performed by any nonroad
engine repair establishment or individual.
This engine label certifies that the product is certified in
accordance with American exhaust emissions requirements
EPA Ph II and Californian exhaust and evaporative emissions
requirements CARB Tier III. The Emissions Compliance
Period referred to on the emissions compliance label
indicates the number of operating hours for which the engine
has shown to meet Federal and Californian emission
requirements.
Category C = 50 hours, B = 125 hours, and A = 300 hours.
KEY TO SYMBOLS
Symbols ....................................................................... 2
CONTENTS
Contents ...................................................................... 3
Note the following before starting: ................................ 3
INTR ODUCTION
Dear customer! ............................................................ 4
WHA T IS WHAT?
What is what? .............................................................. 5
GENERAL SAFETY PRECA UTIONS
Impor tant ...................................................................... 6
Personal protective equipment ..................................... 6
Machine ′ s safety equipment ........................................ 7
Cutting equipment ........................................................ 10
ASSEMBL Y
Fitting the handlebar .................................................... 12
Transport position, handlebar ...................................... 12
Assembling the cutting equipment ............................... 12
Fitting a blade guard, grass blade and grass cutter ..... 12
Fitting the blade guard and saw blade ......................... 13
Fitting a trimmer guard and Superauto II 1" trimmer
head ............................................................................. 13
Fitting other guards and cutting attachments ............... 14
Adjusting the harness and clearing saw ...................... 15
Standard harness ........................................................ 15
FUEL HANDLING
Fuel saf ety ................................................................... 16
Fuel .............................................................................. 16
Fueling ......................................................................... 17
ST ARTING AND STOPPING
Chec k before starting ................................................... 18
Starting and stopping ................................................... 18
W ORKING TECHNIQUES
Gener al working instructions ....................................... 20
MAINTENANCE
Carb uretor .................................................................... 24
Muffler .......................................................................... 26
Cooling system ............................................................ 26
Bevel gear .................................................................... 26
Air filter ......................................................................... 27
Spark plug .................................................................... 27
Maintenance schedule ................................................. 28
TECHNICAL D ATA
T echnical data .............................................................. 29
FEDERAL AND CALIFORNIA EMISSIONS
CONTROL WARRANTY STATEMENT
Y OUR WARRANTY RIGHTS AND OBLIGATIONS ..... 30
!
W ARNING! Long-term exposure to noise can
result in permanent hearing impairment. So
always use approved hearing protection.
!
W ARNING! Under no circumstances may the
design of the machine be modified without
the permission of the manufacturer. Always
use genuine accessories. Non-authorized
modifications and/or accessories can result
in serious personal injury or the death of the
operator or others.
Your warranty may not cover damage or
liability caused by the use of non-authorized
accessories or replacement parts.
!
W ARNING! A clearing saw, brushcutter or
trimmer can be dangerous if used
incorrectly or carelessly, and can cause
serious or fatal injury to the operator or
others. It is extremely important that you
read and understand the contents of this
operator’s manual.

Husqvarna 326R Specifications

General

Engine type	2-stroke
Power output	0.8 kW
Shaft type	Straight shaft
Fuel tank volume	0.5 L
Vibration level	3.5 m/s²
Displacement	25.4 cm³

Summary

KEY TO SYMBOLS

Symbols Explained

Explains various safety, operational, and compliance symbols used in the manual and on the machine.

GENERAL SAFETY PRECAUTIONS

Important Safety Guidelines

Covers general warnings, operational restrictions, and PPE requirements for safe machine use.

Personal Protective Equipment (PPE)

Details essential protective gear like helmets, hearing, and eye protection.

Hazardous Situations and Risks

Addresses risks like noise, electromagnetic fields, confined spaces, and child safety.

Clothing, First Aid & Safety Equipment

Specifies appropriate clothing, first aid kit, and checks for throttle/stop switches.

Cutting Guard, Vibration & Quick Release

Covers guard function, vibration damping system, and quick release safety features.

CUTTING EQUIPMENT SAFETY

Cutting Attachment Guidelines

Covers choosing, maintaining, and using cutting attachments safely.

ASSEMBLY

Cutting Equipment Assembly

General warnings and initial steps for attaching cutting tools.

FUEL HANDLING

Fuel Safety and Storage

Warnings and guidelines for safe fuel handling, storage, and transport.

Fuel and Oil Specifications

Specifies fuel type, octane, and oil mixing ratio for two-stroke engines.

Fuel Mixing and Refueling Procedures

Step-by-step instructions for mixing fuel and safe refueling practices.

STARTING AND STOPPING

Pre-Start Checks

Essential checks before operating the machine to ensure safety and readiness.

Engine Starting Procedure

Detailed steps for starting the machine, including choke and primer use.

WORKING TECHNIQUES

General Operation and Safety Rules

Basic safety rules, area inspection, and weather considerations for operation.

Forestry Clearing with Saw Blade

MAINTENANCE

Carburetor Function and Basic Settings

Carburetor Adjustment Conditions

Carburetor Jet and Idle Speed Adjustment

Air Filter Maintenance

Spark Plug Inspection and Replacement