timing mark on cover

[kbogach]

Hi listers.

I found that in TDC the crank pulley mark does not match the mark on belt
lower cover. Position of the crank pulley mark is  mirrored relative to
vertical line through shaft: if mark on the cover is on 2 o'clock then mark
on crank pulley is on 10 o'clock. The car is 200tqw '89 MC2.  On my other
car (200tq '89 MC1)  these two marks match in TDC.  Bentley does not refer
to the mark on the cover.   Shall I ignore it? How to explain it?

Thank you.
Konstantin Bogach.