You might want a plan B. I have seen the gaskets on eBay. Your dealer may not have the gasket and their distributor may not have it. So don't become alarmed you can't get it immediately. They certainly can order it for you.
chainsaw kits and packing lists
http://thechainsawkitguy.com
http://YouTube.com/c/the1chainsawguy
Yeah sorry I missed a zero I meant about 0.007 with the supplied steel gasket, was a dummy ft with no rings but had it bolted down but not tight either. Had some 1mm gasket material at work so will try that, parts take a week to arrive from local shop but will order the correct lager gasket.
chainsaw kits and packing lists
http://thechainsawkitguy.com
http://YouTube.com/c/the1chainsawguy