I followed the Park Tools guide to set up my gears. The rear derailleur was a success but I can't manage to adjust the front derailleur so that the chain stops grinding on the guard. There's no more give left in the H adjustment so I can't bring it forward. Any ideas?
As you can see by the paint damage, the chain has hit my frame many times in the 6 months I've owned the bike. The chain has never come off though.
One suspicion I have for the chain pushing against the derailleur cage is that the chainring is not fitted correctly, or has shifted. The photos show that it's on an angle. Is this cause for concern?
Thanks in advance.
For the images below, the chainring is set to the top and the casette is set to the bottom: