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Guides / Wool / LG F4V309WNW

How to wash wool in the LG F4V309WNW

To wash wool on a LG F4V309WNW, select the Hand/Wool programme at 20C with a 400 rpm spin, add a suitable detergent and start the cycle. Wool felts and shrinks permanently with heat and agitation. Use a dedicated wool cycle, cool water and a low spin, then dry flat.

Last updated October 2026

Programme
Hand/Wool
Temperature
20°C
Spin
400 rpm
Wash type
Wool
About
0:55

On the machine

  1. Turn the dial to Hand/Wool.
  2. Set the temperature to 20°C (Temp.).
  3. Set the spin to 400 rpm (Spin).
  4. Add a suitable detergent and press Start / Pause.

Why these settings

Wool felts and shrinks permanently with heat and agitation. Use a dedicated wool cycle, cool water and a low spin, then dry flat.

Wool felts and shrinks with heat and agitation. Keep it cool and gentle, and never tumble dry hot.

Common questions

What temperature should I wash wool at on a LG F4V309WNW?

Wash wool at 20C using the Hand/Wool programme on the LG F4V309WNW. Wool felts and shrinks permanently with heat and agitation.

What spin speed is safe for wool?

Use 400 rpm. A gentler spin removes enough water without stressing the fibres. Use a dedicated wool cycle, cool water and a low spin, then dry flat.

Do I need the care label to wash wool?

No. Lavo identifies the fabric and condition from a photo of the garment itself and gives the exact setting for your LG F4V309WNW, even when the care label is faded, cut out, or missing.

What happens if I wash wool too hot?

Wool felts and shrinks permanently with heat and agitation. That is why the safe setting here is 20C on the Hand/Wool programme.

Wool on other machines

Other fabrics on the LG F4V309WNW

Get Lavo to scan the garment itself and get this for your own machine.