Husqvarna 320iB: faults, parts & manual

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Blowers & vacuums — Husqvarna

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Husqvarna

320iB

Battery leaf blower. Spare parts with Husqvarna’s own order codes, and the troubleshooting chapter of the operator’s manual.

No longer built — parts still listed Photograph: a leaf blower. We hold no photograph of this exact machine, and we would rather say so than pass one off.
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What actually breaks

Open the problem that matches yours. Everything inside comes from the troubleshooting chapter of the operator’s manual Husqvarna publishes for this model — a 44-page document we read on 10 September 2026.

Fault messages shown on the display 12 lines

Husqvarna sets this out as a table with the columns “LED display”, “Possible faults”, “Possible action”. We print the lines in the maker’s order.

  • Green activate LED flashing
  • Low battery voltage.
  • Charge the battery.
  • Error LED flashing
  • The battery is discharged.
  • Charge the battery.
  • Temperature deviation.
  • Use the battery in surroundings where temperatures are between -10°C (14°F) and 40°C (104°F).
  • Error LED is lit
  • Permanent battery error
  • Speak to your servicing dealer.
  • Battery charger
Further checks in the same chapter 6 lines

Husqvarna sets this out as a table with the columns “Problem”, “Possible faults”, “Possible solution”. We print the lines in the maker’s order.

  • Red error LED flashes.
  • Temperature deviation.
  • Use the battery charger in temperatures between 5 °C (41 °F) and 40 °C
  • (104 °F).
  • Red error LED comes on.
  • Speak to your servicing dealer.

Why we quote instead of rewriting. The manual is laid out as a table. Read by machine, a PDF loses the boundaries between columns, and pairing a symptom with the wrong remedy would give you a page that is confidently wrong rather than obviously broken. So we keep the maker’s order and words, and tell you how the table is built. The manual itself is linked further down.

Parts & prices

Every code below is Husqvarna’s own, read from the maker’s parts pages for this exact model. The code is printed on the part itself — on a label, moulded into the plastic or stamped in the metal. Read it off the broken part and type it here to find it straight away.

NOZZLE
582599601
🛒 Find this part
TUBE
582501601
🛒 Find this part
CONTROL
582487601
🛒 Find this part
PULL ROD
582370901
🛒 Find this part
THROTTLE CONTROL
582369601
🛒 Find this part
COVER
584914302
🛒 Find this part
SCREW ITXSCT
580292901
🛒 Find this part
HANDLE INSERT
544042003
🛒 Find this part
HOUSING
584157402
🛒 Find this part
COVER
576901201
🛒 Find this part
HOUSING
584157302
🛒 Find this part
SPRING
585480001
🛒 Find this part
PUSH BUTTON
577996601
🛒 Find this part

We hold no photograph of the individual parts: Husqvarna does not publish them, and we would rather say so than show you the wrong picture. Prices are the maker’s United States list prices on the day we read them — an order of magnitude, not a quote. The buttons search shops in your own country, and those shops pay us a commission.

Where to buy

The search opens in your own country’s shop, in that shop’s language, with our tracking — the shop pays us a commission, you pay the same price.

TOOLS FOR THE JOB

Tools you’ll need

Chosen for this family, not a generic list. Prices and availability come from the shop in your country, with our tracking.

Specifications

Copied field for field from the manufacturer’s own product page on 10 September 2026, in the maker’s units. We do not convert them: a rounded conversion is how a torque figure quietly becomes wrong.

Weight5.29 lbs
Weight (excl. battery)5.29 lbs
Air flow in housing349.62 cfm
Air flow in pipe289.58 cfm
Air speed (round nozzle)98.43 mph
Max Blow force12 N
Air flow in pipe, boost mode413.18 cfm
Air speed82.87 mph
Air speed, boost mode120.79 mph
Sound pressure level at operators ear80 dB(A)
Sound power level, measured93.7 dB(A)
Sound power level, guaranteed (LWA)95 dB(A)
Battery chemistryLi-Ion
Battery voltage36 V
Battery chargerQC 80, 80W /220V
Number of batteries included0
Equivalent vibration level (ahv, eq) rear handle0.7 m/s²

Manuals & documents

We link the maker’s documents instead of re-hosting them, so you always open the version Husqvarna is publishing today.

THE SAME BENCH

Other machines in this family

Machines in the same family for which we also have the maker’s codes, prices and troubleshooting chapter. The whole family →

Swipe for more →
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WHERE THIS COMES FROM, AND WHAT WE ARE MISSING

Our sources

What is missing, said plainly. We hold no photograph of this exact machine, no repair times and no failure statistics — nobody publishes those honestly. Prices are Husqvarna’s United States list prices and will differ in your country. We are not a dealer: we do not stock parts, and the buttons search shops that pay us a commission.

TroubleAtlas Technical Team · Compiled from manufacturer documents read on 10 September 2026 · Last checked 26 September 2026 · How we verify

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