There isn't much in the owners manual in the way of repairing this issue, asside from just replacing the gun. Most of the time it's as simple as an o ring, but because of their design it's easier just to replace the gun. But here's a link. http://weborder.husqvarna.com/order_static/doc/MOUS/MOUS2008/MOUS2008-FH160G-6096160G04-966989801.pdf
Answers & Comments
There isn't much in the owners manual in the way of repairing this issue, asside from just replacing the gun. Most of the time it's as simple as an o ring, but because of their design it's easier just to replace the gun. But here's a link. http://weborder.husqvarna.com/order_static/doc/MOUS/MOUS2008/MOUS2008-FH160G-6096160G04-966989801.pdf