Husqvarna 326 C Manual

							English – 21
MAINTENANCE
Oiling the air filter
Always use HUSQVARNA filter oil, art. no. 531 00 92-48. The 
filter oil contains a solvent to make it spread evenly through 
the filter. You should therefore avoid skin contact.
Put the filter in a plastic bag and pour the filter oil over it. 
Knead the plastic bag to distribute the oil. Squeeze the 
excess oil out of the filter inside the plastic bag and pour off 
the excess before fitting the filter to the machine. Never use 
common engine oil. This would drain through the filter quite 
quickly and collect in the bottom.
Bevel gear
(326L, 326Lx, 326LDx)
The bevel gear is filled with the right quantity of grease at the 
factory. However, before using the machine you should check 
that the bevel gear is filled three-quarters full with grease. Use 
HUSQVARNA special grease.
The grease in the bevel gear does not normally need to be 
changed except if repairs are carried out.
Maintenance schedule
Below you will find some general maintenance instructions.
Daily maintenance
• Check throttle trigger and throttle trigger lockout function.
• Check that the stop switch works correctly.
• Check that there are no fuel leaks from the engine, tank or 
fuel lines.
• Check that the cutter does not rotate when the engine is 
idling.
• Clean the outside of the machine.
• Check that the harness is not damaged.
• Check that the blade guard is not damaged or cracked. 
Replace the blade guard if it is exposed to impact or is 
cracked.
• A non-balanced blade/trimmer head induces heavy 
vibrations that may damage the machine.
• Check that nuts and screws are tight.
• Check that the screws that hold the bevel gear are tight.
Weekly maintenance
• Check the starter and starter cord.
• Clean the carburettor area.
• Clean the outside of the spark plug. Remove it and check 
the electrode gap. Adjust the gap to 0.5 mm (.20”), or 
replace the spark plug. Check that the spark plug is fitted 
with a suppressor.
• Clean the cooling fins on the cylinder and check that the 
air intake near the starter is not blocked.
• Check that the bevel gear is filled with grease up to 3/4. 
Use special grease.
• Clean the air filter.
Monthly maintenance
• Clean the fuel tank.
• Clean the outside of the carburettor and the space around 
it.
• Clean the fan and the area around it.
• Check fuel hose for cracks or other damage. Change if 
necessary.
• Change the fuel filter in fuel tank.
• Check the clutch, clutch springs and the clutch drum for 
wear. Replace if necessary.
• Check electrical wires and connections.
• Replace the spark plug. Check that the spark plug is fitted 
with a suppressor.
• Change the air filter.
• Check and clean the spark arrestor mesh on the muffler 
(only applies to mufflers fitted with a catalytic converter).
CAUTION! Use only HUSQVARNA replacement parts. Use 
of other brands of replacement parts can cause damage to 
your unit or injury to the operator or others. Your warranty 
does not cover damage or liability caused by the use of 
accessories and/or attachments not specifically 
recommended by HUSQVARNA. 
						

							22 – English
TECHNICAL DATA
Technical data
Note 1: Equivalent noise pressure level is calculated as the time-weighted energy total for noise pressure levels under various 
working conditions with the following time distribution: 1/2 idle and 1/2 max. speed.
NOTE! Noise pressure at the user’s ear and vibration on the handles are measured with all the machine’s approved cutting 
equipment fitted. The table indicates the highest and lowest values.
326C326L326Lx/326LDx
Engine
Cylinder volume,  cu.in/cm31,50/24,51,50/24,51,50/24,5
Cylinder bore,   inch/mm1,34/34,01,34/34,01,34/34,0
Stroke,  inch/mm1,06/271,06/271,06/27
Idle speed, rpm270027002700
Recommended max. speed, rpm11000-1170011000-1170011000-11700
Speed of output shaft, rpm1170080148014
Max. engine output, acc. to ISO 8893, kW/ rpm0,9/84000,9/84000,9/8400
Catalytic converter mufflerYe sYe sYe s
Speed-regulated ignition system-Ye sYe s
Ignition system
Manufacturer/type of ignition systemWalbroMB/
SEM AM49WalbroMB/
SEM AM49WalbroMB/
SEM AM49
Spark plugChampion RCJ 6YChampion RCJ 6YChampion RCJ 6Y
Electrode gap, inch/mm0,02/0,50,02/0,50,02/0,5
Fuel and lubrication system
Manufacturer/type of carburettorZama C1QZama C1QZama C1Q
Fuel tank capacity, US pint/litre1,06/0,51,06/0,51,06/0,5
Weight
Weight without fuel, cutting attachment and guard, Lbs/kg9,5/4,39,0/4,1Lx: 9,7/4,4
LDx: 9,9/4,5
Sound levels
(see note 1)
Equivalent sound pressure level at the user′s ear, 
measured according to ANSI  B175.3-1997, dB(A), min/
max:91/9891/9791/97
Vibration levels
Vibration levels at handles, measured according to ANSI 
B175.3-1997, m/s2
At idle, left/right handles, min.:2,7/1,51,7/1,51,7/1,5
At idle, left/right handles, max.:3,5/1,72,7/1,82,7/1,8
At max. speed, left/right handles, min.:4,4/4,83,9/5,23,9/5,2
At max. speed, left/right handles, max.:5,7/5,77,2/9,87,2/9,8 
						

							English – 23
TECHNICAL DATA
Approved accessoriesTypeCutting attachment guard, Art. no.
326C
Blade shaft thread 3/8 R
Plastic bladesTricut Ø 230 mm (R)537 02 61-01 / 537 07 67-01
Trimmer headTrimmy Hit  VI (R)537 02 61-01 / 537 07 67-01
Trimmy Hit Junior (R)537 02 61-01 / 537 07 67-01
Trimmy Fix (R)537 02 61-01 / 537 07 67-01
Trimmy Hit VII (R)537 02 61-01 / 537 07 67-01
326L, 326Lx, 326LDx
Arbor shaft thread M10
Plastic bladesTricut Ø 300 mm503 93 42-02
Trimmer headTrimmy H II 1503 93 42-02 /  503 97 71-01
Trimmy Fix503 93 42-02 /  503 97 71-01
Trimmy Hit503 93 42-02 /  503 97 71-01
Trimmy Hit Pro503 93 42-02 /  503 97 71-01
Superauto II 1503 93 42-02 /  503 97 71-01
S35503 93 42-02 /  503 97 71-01
T35503 93 42-02 /  503 97 71-01
AttachmentsArt No.Use with
Clean sweep attachment with shaft SR600537 19 67-01326LDx
Hedge trimmer attachment with shaft HA 110537 19 66-01326LDx
Hedge trimmer attachment with shaft HA 850537 19 66-02326LDx
Edger attachment with shaft537 19 69-01326LDx
Saw attachment with shaft PA 1100537 18 33-17326LDx
Saw attachment without shaft PA537 18 33-12326L, 326Lx, 326LDx
Trimmer attachment537 35 35-01326LDx 
						

							24 – English
FEDERAL EMISSION CONTROL WARRANTY STATEMENT
YOUR WARRANTY RIGHTS AND 
OBLIGATIONS
The EPA (The US Environmental Protection Agency), 
Environment Canada and Husqvarna Forest & Garden are 
pleased to explain the emissions control system warranty on 
your 2001 and later small nonroad engine. In U.S. and 
Canada, new small nonroad engines must be designed, built 
and equipped to meet the federal stringent anti-smog 
standards. Husqvarna Forest & Garden must warrant the 
emission control system on your small nonroad engine for the 
period of time listed below provided there has been no abuse, 
neglect or improper maintenance of your unit. Your emmission 
control system includes Parts such as the carburetor and the 
ignition system. Where a warrantable condition exists, 
Husqvarna Forest & Garden will repair your small nonroad 
engine at no cost to you. Expenses covered under warranty 
include diagnosis, parts and labor.
MANUFACTURER′′′ ′S WARRANTY 
COVERAGE
The 2001 and later small nonroad engines are warranted for 
two years. If any emission related part on you engine (as 
listed above) is defective, the part will be repaired or replaced 
by Husqvarna Forest & Garden.
OWNER′′′ ′S WARRANTY  RESPONSIBILITIES
As the small nonroad engine owner, you are responsible for 
the performance of the required maintenance listed in your 
Operator′s Manual. Husqvarna Forest & Garden 
recommends that you retain all receipts covering 
maintenance on your small nonroad engine, but Husqvarna 
Forest & Garden cannot deny warranty solely for the lack of 
receipts or for your failure to ensure the performance of all 
scheduled maintenance. As the small nonroad engine owner, 
you should, however, be aware that Husqvarna Forest & 
Garden may deny you warranty coverage if your small 
nonroad engine or a part of it has failed due to abuse, neglect, 
improper maintenance, unapproved modifications or the use 
of parts not made or approved by the original equipment 
manufacturer. You are responsible for presenting your small 
nonroad engine to a Husqvarna Forest & Garden authorized 
servicing dealer as soon as a problem exists. The warranty 
repairs should be completed in a reasonable amount of time, 
not to exceed 30 days. If you have any questions regarding 
your warranty rights and responsibilities, you should contact 
your nearest authorized servicing dealer or call Husqvarna 
Forest & Garden at 1-800-487-5963.
WARRANTY COMMENCEMENT DATE
The warranty period begins on the date small nonroad engine 
is delivered.
LENGTH OF COVERAGE
Husqvarna Forest & Garden warrants to the initial owner and 
each subsequent purchaser that the engine is free from 
defects in materials and workmanship which cause the failure 
of a warranted part for a period of two years.
WHAT IS COVERED
REPAIR OR REPLACEMENT OF PARTS Repair or 
replacement of any warranted part will be performed at no 
charge to the owner at an approved Husqvarna Forest & 
Garden servicing dealer.  If you have any questions regarding your warranty rights and responsibilities, you should contact 
your nearest authorized servicing dealer or call Husqvarna 
Forest & Garden at 1-800-487-5963.
WARRANTY PERIOD Any warranted part which is not 
scheduled for replacement as required maintenance, or 
which is scheduled only for regular inspection to the effect of 
“repair or replace as necessary” shall be warranted for 2 
years. Any warranted part which is scheduled for replacement 
as required maintenance shall be warranted for the period of 
time up to the first scheduled replacement point for that part.
DIAGNOSIS The owner shall not be charged for diagnostic 
labor which leads to the determination that a warranted part 
is defective, if the diagnostic work is performed at an 
approved Husqvarna Forest & Garden servicing dealer.
CONSEQUENTIAL DAMAGES Husqvarna Forest & Garden 
may be liable for damages to other engine components 
caused by the failure of a warranted part still under warranty.
WHAT IS NOT COVERED
All failures caused by abuse, neglect or improper 
maintenance are not covered.
ADD -ON OR MODIFIED PARTS
The use of add-on or modified parts can be grounds for 
disallowing a warranty claim. Husqvarna Forest & Garden is 
not liable to cover failures of warranted parts caused by the 
use of add-on or modified parts.
HOW TO FILE A CLAIM
If you have any questions regarding your warranty rights and 
responsibilities, you should contact your nearest authorized 
servicing dealer or call Husqvarna Forest & Garden at 1-800-
487-5963.
WHERE TO GET WARRANTY SERVICE
Warranty services or repairs shall be provided at all 
Husqvarna Forest & Garden authorized servicing dealers.
MAINTENANCE, REPLACEMENT AND 
REPAIR OF EMISSION-RELATED PARTS
Any Husqvarna Forest & Garden approved replacement part 
used in the performance of any warranty maintenance or 
repairs on emission-related parts, will be provided without 
charge to the owner if the part is under warranty.
EMISSION CONTROL WARRANTY PARTS 
LIST
1 Carburetor and internal parts
2 Intake pipe, airfilter holder and carburetor bolts.
3 Airfilter and fuelfilter covered up to maintenance schedule.
4 Ignition System 
1 Spark Plug, covered up to maintenance schedule
2 Ignition Module
5 Muffler with catalytic converter
MAINTENANCE STATEMENT
The owner is responsible for the performance of all required 
maintenance, as defined in the operator’s manual. 
						

							1 Super Auto II
Super Auto II 12
3
4
5
6
78
9
10
4,0 m
  13
2,4 mm
.095
~2,0 m
6,5

6
6

15 cm15 cm 
						

							1 Trimmy H II
2
3
4
5
67
8
9
7,5 m
  25
2,0-2,4 mm
.080-.095
12
 15 cm
    6
~ 3,7 m
   12
 15 cm
    6 
						

							1 Trimmy Hit
23
4
5
6
7
89
10
11
“Click”
“Click”
7,0 m
   23

  12 cm
      5
~ 3,5 m
     11
15 cm
    6


2,0-2,4 mm
.080-.095
~ 15 cm
      6 
						

							1 Trimmy Hit Pro
2
5
6
7
89
10
12
“Click”
3
4
7,5 m
   25
2,0-2,4 mm
.080-.095
15 cm
     6
~ 3,7 m
    12
1.)
2.)
11
15 cm
     6
15 cm
     6 
						

							Clic
1
2
3
5
67
10
11
8,5 m
28
4
8
4,2 m
14
2,4-2,7 mm
.095-.106
10 cm
     4
6 15 cm
S35