Ok, I've just seen in the microfiche that they should be CHC, not hexagonal heads.Kalim wrote:First, the heads of the bolts #18 and #17 are hardly accessible ! Looking at the destroyed heads, they were tightened with hammer and burin last time.
That's also how I had to untighten them.
Are they supposed to be H screws ? There is no room for a socket, CHC would be easier to access.
They used the wrong heads last time, they couldn't tighten them cause no room for a socket, so they used a hammer ... .