My KAPEX leaks a bit of oil when it has been sitting for a while, should I be concerned?

There is a small allowance for oil that has seperated from the grease while the saw is not in use and has rested for a while, once you start using it again this will stop.

If you are still concerned please book your Kapex in for Service at your
nearest Festool Dealer or through the Festool Repairs Centre