Spark arrestor mesh?

[Old Mill Tree Care]

Hi

I just bought a t540xp and read the instruction booklet (which goes totally against the grain!)

 

It says the spark arrestor mesh must be cleaned regularly, I've never done this.

It also says the mesh must ALWAYS be in place.

 

I'm sure I've heard about people removing the mesh for some reason.

How important is this mesh?

 

Thanks.

 

 

Sent with my iPhone from me, to you!

[MWArb]

The mesh is for hot dry country's where a spark can cause fire... So i hear... taken mine off the 560xp as I hear it'll cause starting issues after a while.... mate of mine removed his from 550xp and has had warranty work done since with no issues from dealer about it.. can't say I know for sure about the t540xp but I'm getting mine soon and I'll be taking it off unless someone here gives Mr a good reason not to.. hope this helps:thumbup:

[JamesNI]

Took mine off my 560 as soon as I got it. As far as I know it is to stop hot carbon or sparks starting a fire if you are somewhere very dry. If it were me I'd take it out, and set it somewhere incase you ever have a warranty issue. Might lead to slightly improved exhaust flow.

[Riggerbear]

Took it out if my 540 a few weeks back and I'm sure it runs better

[MWArb]

Took it out if my 540 a few weeks back and I'm sure it runs better

 

Agree with my 560.. I feel the mesh restrict exhaust gasses a little.. and in colder climates like ours its a no brainer.

[Old Mill Tree Care]

Hopefully Spud or Rich will be along soon to set us straight.

[spudulike]

As others have said, it is for arrid countries where there is a fear that hot carbon will exit the muffler and ignite bracken/grass etc.

 

Over time, the gauze can get blocked with carbon so many people remove the gauze with no ill effect due to our wet country. It will restrict the flow of gasses slightly and I personally, remove the things!

[Gray git]

Taken mine out the 540 today and it did feel better also went down a grip size for winter glove work.

560 went infront of the dealer and had plenty of warranty work done on the last 1 without it in.

[Paul Smith]

Without looking at the wife guide how do I remove it from my 560,😳

[GardenKit]

As others have said, it is for arrid countries where there is a fear that hot carbon will exit the muffler and ignite bracken/grass etc.

 

 

Thats about right Steve, but this country can get pretty dry too, especially on the moors, mountains and forests. So, in these area it might be best to leave them in.