KS90 Assembly

49. Check displacer does not bump into top plate. If it does you will need to pull the stem out of the displacer. You can do this by disconnecting the top of the connecting rod, leaving it hooked in the displacer stem and gently but firmly pulling it upwards. If you pull it too far then repeat from stage 42 again. If the displacer is angled slightly do not be concerned, as long as it does not bump into either plate the engine will run fine.

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